Lenovo CE0128T User manual

Lenovo CE0128T Switch (Gigabit Ethernet)
Product Guide
The Lenovo CE0128T Switch is a 1 Gb Ethernet (GbE) switch that delivers a compact, high-density, cost-
effective GbE solution for small network environments where space and power are at a premium. Featuring
a small, 1U footprint, this switch is designed for access-layer deployments in branches, retail and
workgroup environments, and network access in larger networks.
The CE0128T Switch offers 24x 10/100/1000BASE-T ports for server, storage, and network connectivity
and 4x 1 GbE SFP uplink ports for connections to higher-layer devices.
The CE0128T Switch supports a wide range of L2 and L3 features that provide performance, availability,
security, and manageability for campus networks.
The Lenovo CE0128T Switch is shown in the following figure.
Figure 1. Lenovo CE0128T Switch
Did you know?
The CE0128T Switch is designed to deliver non-blocking, line-rate throughput.
The CE0128T Switch supports the GARP VLAN Registration Protocol (GVRP) protocol for simplifying and
automating VLAN configuration.
The CE0128T Switch supports stacking, enabling up to eight interconnected CE0128T Switch devices to
be managed as a single logical device.
The CE1028T Switch supports Zero Touch Provisioning, which enables a switch to automatically provision
itself using the resources available on the network, without manual intervention.
Lenovo CE0128T Switch (Gigabit Ethernet) 1

Key features
The CE0128T Switch is considered particularly suited for the following customers:
Customer who need economical network connectivity solution for access layer deployments in
branch and remote offices, as well as enterprise campus networks.
Customers who want to use GbE in their infrastructure (servers and networking).
Customers who are implementing a virtualized environment and require multiple GbE ports.
Customers who want to reduce total cost of ownership (TCO) and improve performance while
maintaining high levels of availability and security.
Customers who want to implement a converged infrastructure with NAS or iSCSI.
The CE0128T Switch offers the following key features and benefits:
High performance
The CE0128T Switch provides a combination of non-blocking line-rate GbE switching with as low
as 4 microseconds latency and 256 Gbps switching capacity.
Layer 3 functionality
In addition to Layer 2 switching, the CE0128T Switch includes Layer 3 functionality, which provides
security and performance benefits of inter-VLAN routing with support for static routes.
Quality of Service
The CE0128T Switch supports traffic classification and processing to provide consistent network
performance and efficient use of network bandwidth by allocating and scheduling resources based
on service levels requirements for different data streams.
Security
Working as an enforcement point, the CE0128T Switch provides standards-based 802.1x port-
level access control for multiple devices per port, as well as Layer 2-4 policy enforcement with
Access Control Lists (ACLs).
Simplified management
To ease deployment, the CE0128T Switch supports the industry-standard Link Layer Discovery
Protocol (LLDP) and GARP VLAN Registration Protocol (GVRP) protocols, enabling the switches
to automatically discover Ethernet-enabled devices and automate VLAN configuration.
Stacking
The CE0128T Switch supports stacking, enabling up to eight interconnected CE0128T Switch
devices to be managed as a single logical device, delivering a scalable, pay-as-you-grow solution
for expanding network environments.
Zero Touch Provisioning
The CE1028T supports CPE WAN Management Protocol (CWMP) for zero-touch provisioning (ZTP).
ZTP enables a switch to automatically provision itself using the resources available on the network,
without manual intervention. ZTP automatically handles the process of upgrading the switch
software image and installing configuration files.
Components and connectors
Lenovo CE0128T Switch (Gigabit Ethernet) 2

Components and connectors
The front panel of the CE0128T Switch is shown in the following figure.
Figure 2. Front panel of the CE0128T Switch
The front panel of the CE0128T Switch contains the following components:
24x 1000BASE-T Ethernet ports for 10/100/1000 Mbps connections.
4x SFP ports for 1 GbE transceivers: 1000BASE-T, SX, or LX.
1x RJ-45 RS-232 console port for configuring the switch.
LEDs that display the status of the switch and the network.
Reset button.
The rear panel of the CE0128T Switch is shown in the following figure.
Figure 3. Rear panel of the CE0128T Switch
The rear panel of the CE0128T Switch contains the following components:
AC / HVDC power connector (IEC 320-C14).
Ventilation holes.
Grounding pole.
Lenovo CE0128T Switch (Gigabit Ethernet) 3

System specifications
The following table lists system specifications for the CE0128T Switch.
Table 1. System specifications
Attribute Specification
Form factor 1U rack mount
Ports 24x Gigabit Ethernet (GbE) RJ-45 fixed ports
4x SFP ports
Media types 1 Gb Ethernet fixed ports (1000BASE-T):
RJ-45 UTP Category 5, 5e, or 6
1 Gb Ethernet SFP:
1 GbE RJ-45 SFP transceivers
1 GbE short-wavelength (SX) SFP transceivers
1 GbE long-wavelength (LX) SFP transceivers
Port speeds 1 Gb Ethernet RJ-45 fixed ports: 10/100/1000 Mbps auto-sensing
1 Gb Ethernet SFP RJ-45 transceivers: 1 Gbps
1 Gb Ethernet SFP optical transceivers: 1 Gbps
Data traffic types Unicast, multicast, broadcast.
Software
features
Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, Q-in-Q
VLAN tunneling, spanning tree protocol (STP), link aggregation groups (LAGs), L2 link failure
detection, IPv4/IPv6 management, IPv4/IPv6 static routing, stacking, zero-touch provisioning
(CWMP).
Performance Non-blocking architecture with wire-speed forwarding of traffic:
Up to 256 Gbps switching capacity.
Up to 51 Million packets per second (Mpps) forwarding rate.
As low as 4 microseconds port-to-port switching latency
Up to 9216-byte jumbo frames.
Buffer size: 1.5 MB.
Scalability MAC address forwarding database entries: 16000
VLANs: 4094
Multiple STP (MSTP) instances: 64
Link aggregation groups: 28
Ports in a link aggregation group: 8
Maximum ACL entries: 750
Maximum switches in the stack: 8
Cooling Fanless.
Power supply One fixed 100 - 240 V AC / 192 - 290 V HVDC power supply with IEC 320-C14 connector.
Hot-swap parts SFP transceivers.
Management
ports
1x RS-232 port (RJ-45).
Management
interfaces
CLI; Web-based GUI; SNMP v1, v2c, and v3.
Security features Secure Shell (SSH); HTTPS; user level security, Role-based Access Control (RBAC); RADIUS
and TACACS+ authentication; access control lists (ACLs); port-based network access control
(IEEE 802.1x).
Warranty 1-year hardware warranty with return-to-factory switch replacement.
Dimensions Height: 44 mm (1.7 in.); width: 440 mm (17.4 in.); depth: 260 mm (12.2 in.)
Weight 3.5 kg.
Lenovo CE0128T Switch (Gigabit Ethernet) 4

Models
The following table lists the Lenovo CE0128T Switch models.
Product availability: The Lenovo CE0128T Switch is available only in China.
Table 2. Lenovo CE0128T Switch models
Description Part number
Machine
Type
Feature
code
Lenovo CE0128T Switch 7Y050011CN 7Y05 B13B
The CE0128T Switch models ship with the following items:
Two mounting brackets
Documentation package
Configuration notes:
The power cable is not included and must be ordered together with the switch (see Power supplies
and cables for details).
SFP transceivers and cables are not included and should be ordered for the switch, if required (see
Transceivers and cables for details).
Lenovo CE0128T Switch (Gigabit Ethernet) 5

Transceivers and cables
With the flexibility of the CE0128T Switch, customers can choose the following connectivity technologies:
Fixed 10/100/1000 Mb Ethernet ports: Customers can use RJ-45 UTP cables for distances up to
100 meters.
SFP ports:
For distances up to 100 meters, customers can use the 1000BASE-T transceivers with RJ-45
UTP cables.
For distances up to 550 meters, customers can use the 1000BASE-SX transceivers with 50 µ
OM2 multimode fiber optic (MMF) cables.
For distances up to 10 kilometers, customers can use the 1000BASE-LX transceivers with
9 µ single-mode fiber optic (SMF) cables.
The supported SFP transceiver and cable options are listed in the following table.
Table 3. SFP transceivers and cables
Description
Part
number
Feature
code
Maximum
quantity
supported
SFP transceivers - 1 GbE
Lenovo 1000BASE-T (RJ-45) SFP Transceiver (no 10/100 Mbps support) 00FE333 A5DL 4
Lenovo RJ45 1Gbps SFP Transceiver (no 10/100 Mbps support) 00AY240 A4M8 4
Lenovo 1000BASE-SX SFP Transceiver 81Y1622 3269 4
Lenovo 1000BASE-LX SFP Transceiver 90Y9424 A1PN 4
Optical cables for 1 GbE SFP SX transceivers
Lenovo 1m LC-LC OM3 MMF Cable 00MN502 ASR6 4
Lenovo 3m LC-LC OM3 MMF Cable 00MN505 ASR7 4
Lenovo 5m LC-LC OM3 MMF Cable 00MN508 ASR8 4
Lenovo 10m LC-LC OM3 MMF Cable 00MN511 ASR9 4
Lenovo 15m LC-LC OM3 MMF Cable 00MN514 ASRA 4
Lenovo 25m LC-LC OM3 MMF Cable 00MN517 ASRB 4
Lenovo 30m LC-LC OM3 MMF Cable 00MN520 ASRC 4
The network cables that can be used with the CE0128T Switch are listed in the following table.
Table 4. CE0128T network cabling requirements
Transceiver Type Cable Connector
1 Gb Ethernet
RJ-45 ports (fixed)
1Gb RJ-45 SFP
(00FE333, 00AY240)
1000BASE-T UTP Category 5, 5E, or 6 up to 100 meters. RJ-45
1Gb SX SFP (81Y1622) 1000BASE-SX Lenovo fiber optic cables up to 30 m (see Table 3);
50/125 µ OM2 multimode fiber optic cable up to 550 m.
LC
1Gb LX SFP (90Y9424) 1000BASE-LX 9/125 µ single-mode fiber optic cable up to 10 km. LC
Management ports
RS-232 serial console port RS-232 DB-9-to-RJ-45 console cable (purchased separately) RJ-45
Lenovo CE0128T Switch (Gigabit Ethernet) 6

Software features
The CE0128T Switch has the following software features:
Scalability and performance:
Media access control (MAC) address learning
Static and LACP (IEEE 802.3ad) link aggregation groups (LAGs)
Broadcast storm control
IGMP snooping for limit flooding of IP multicast traffic
IGMP filtering to control multicast traffic for hosts participating in multicast groups
Configurable traffic distribution schemes over LAGs based on source/destination IP or MAC
Availability and redundancy:
IEEE 802.1D STP for providing L2 redundancy
IEEE 802.1s Multiple STP (MSTP) for topology optimization
IEEE 802.1w Rapid STP (RSTP) (rapid convergence for delay-sensitive traffic such as voice)
Rapid Link Detection Protocol (RLDP) for L2 link failure detection
VLAN support:
Port-based and protocol-based VLANs
Up to 4094 VLANs supported per switch
802.1Q VLAN tagging support on all ports
802.1Q-in-Q VLAN tunneling
802.1x with dynamic VLAN assignment
Private VLANs
Stacking:
Up to 8 switches in a stack
Single IP management
Less than 100 milliseconds failover time in case of a member switch failure
Line and ring stacking topologies
Link aggregation across member devices
Multi-Active Detection (MAD) via bi-directional forwarding detection (BFD) or link aggregation
Security:
MAC-based and IP-based access control lists (ACLs)
802.1x port-based network access control
Multiple local user IDs and passwords
User access control
Radius and TACACS+ authentication and authorization
Protection from Denial of Service (DoS) attacks
DHCP snooping (IPv4/IPv6)
Quality of Service (QoS):
IEEE 802.1p, IP ToS/DSCP, MAC/IP, and port traffic classification and processing
Traffic shaping and re-marking based on defined policies
Eight priority queues per port for processing qualified traffic
Strict-Priority (SP) scheduling
Weighted Round Robin (WRR) scheduling
Weighted Fair Queueing (WFQ) scheduling
IPv4/IPv6 ACL metering
IP v4 Layer 3 functions:
Host management
IP filtering with ACLs
Static routes
DHCP server, client and relay operations
IGMP v1/v2 snooping
Lenovo CE0128T Switch (Gigabit Ethernet) 7

IP v6 Layer 3 functions:
IPv6 host management
IPv6 filtering with ACLs
Static routes
DHCPv6 server, client and relay operations
Manageability:
Command Line Interface (CLI)
Serial console
Telnet
SSH v1 and v2
Web-based management graphical user interface (GUI): HTTP/HTTPS
Simple Network Management Protocol (SNMP v1, v2c, and v3)
Firmware image and configuration file management: TFTP
Link Layer Discovery Protocol (LLDP) for discovering network devices
GARP VLAN Registration Protocol (GVRP) for automated VLAN configuration
CPE WAN Management Protocol (CWMP) for auto-configuration and dynamic service
provisioning
Network Time Protocol (NTP) / Simple NTP (SNTP) for switch clock synchronization
Monitoring:
Status LEDs for port status and switch status indication
Remote Monitoring (RMON) agent to collect statistics and proactively monitor switch
performance
Switched Port Analyzer (SPAN) / Remote SPAN (RSPAN) for monitoring network traffic
Syslog feature for change tracking and remote logging
Ethernet standards
The CE0128T Switch supports the following Ethernet standards:
IEEE 802.1AB: Link Layer Discovery Protocol (LLDP)
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1s Multiple STP (MSTP)
IEEE 802.1w Rapid STP (RSTP)
IEEE 802.1p Class of Service (CoS) prioritization
IEEE 802.1Q VLAN tagging
IEEE 802.1Q-in-Q VLAN tunneling
IEEE 802.1x port-based authentication
IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX copper Fast Ethernet
IEEE 802.3ab 1000BASE-T copper twisted-pair Gigabit Ethernet
IEEE 802.3z 1000BASE-SX short range fiber optics Gigabit Ethernet
IEEE 802.3z 1000BASE-LX long range fiber optics Gigabit Ethernet
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3az Energy Efficient Ethernet (EEE)
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Power supplies and cables
Lenovo CE0128T Switch (Gigabit Ethernet) 8

Power supplies and cables
The CE0128T Switch has one fixed AC / HVDC power supply with an IEC 320-C14 connector.
The CE0128T Switch ships without any power cables. The part numbers and feature codes to order the AC
power cables are listed in the following table (one cable is required per switch).
Table 5. AC power cable options
Description
Part
number
Feature
code
4.3m, 10A/100-250V, C13 to IEC 320-C14 Rack Power Cable 39Y7932 6263
Installation
The CE0128T Switch can be mounted on a wall or in 2-post or 4-post rack cabinets by using the two
mounting brackets that come with the switch.
Physical specifications
The CE0128T Switch has the following approximate dimensions and weight:
Height: 44 mm
Width: 440 mm
Depth: 260 mm
Weight: 3.5 kg
Operating environment
The CE0128T Switch is supported in the following environment:
Operating temperature: 0° to 50° C
Storage temperature: -40° to 70° C
Operating altitude: up to 3000 m
Relative humidity operating: 10% to 90%
Relative humidity non-operating: 5% to 90%
Electrical:
AC input:
100 - 240 V AC (nominal); 50 Hz or 60 Hz
AC rated current: 0.6 A
HVDC input:
192 - 290 V HVDC
HVDC rated current: 0.12 A - 0.2 A
Power consumption:
Maximum: 20.7 W
Idle: 17.1 W
Heat dissipation:
Maximum: 71 BTU/hour
Idle: 59 BTU/hour
Warranty
The CE0128T Switch has a 1-year hardware warranty that provides return-to-factory switch replacement.
Regulatory compliance
Lenovo CE0128T Switch (Gigabit Ethernet) 9

Regulatory compliance
The CE0128T Switch conforms to the following regulations:
China CCC GB4943, GB9254 Class A, GB17625.1
China CECP
China MII
China RoHS
China REACH
China WEEE
Network connectivity
The following table lists the network switches that are offered by Lenovo that can be used with the
CE0128T Switch in IT solutions.
Table 6. Ethernet LAN switches
Description Part number
1 Gb Ethernet switches
Lenovo CE0128P Switch 7Y050012CN
Lenovo CE0152T Switch 7Y060021CN
Lenovo RackSwitch G7028 (Rear to Front) 7159BAX
Lenovo RackSwitch G7052 (Rear to Front) 7159CAX
Lenovo RackSwitch G8052 (Rear to Front) 7159G52
Juniper EX2300-C PoE Switch 7165H1X
Juniper EX2300-24p PoE Switch 7165H2X
10 Gb Ethernet switches
Lenovo ThinkSystem NE1032 RackSwitch (Rear to Front) 7159A1X
Lenovo ThinkSystem NE1032T RackSwitch (Rear to Front) 7159B1X
Lenovo ThinkSystem NE1072T RackSwitch (Rear to Front) 7159C1X
Lenovo RackSwitch G8124E (Rear to Front) 7159BR6
Lenovo RackSwitch G8264 (Rear to Front) 7159G64
Lenovo RackSwitch G8264CS (Rear to Front) 7159DRX
Lenovo RackSwitch G8272 (Rear to Front) 7159CRW
Lenovo RackSwitch G8296 (Rear to Front) 7159GR6
For more information, see the list of Product Guides in the Top-of-rack Switches category:
http://lenovopress.com/servers/options/switches#rt=product-guide
Lenovo CE0128T Switch (Gigabit Ethernet) 10

Storage connectivity
The following table lists the storage systems that Lenovo offers in China that can be used with the
CE0128T Switch for external 1 GbE NAS or 1 Gb iSCSI SAN storage connectivity.
Table 7. External storage systems
Description
Part
number
Lenovo ThinkSystem DS Series Storage (1 Gb iSCSI connectivity)
Lenovo ThinkSystem DS2200 LFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4599A3C
Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4599A1C
Lenovo ThinkSystem DS4200 LFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4617A3C
Lenovo ThinkSystem DS4200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4617A1C
Lenovo ThinkSystem DS6200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4619A1C
Lenovo Storage V Series (1 Gb iSCSI connectivity)
Lenovo Storage V3700 V2 LFF Control Enclosure 6535C1D
Lenovo Storage V3700 V2 LFF Control Enclosure (TopSeller) 6535EC1
Lenovo Storage V3700 V2 SFF Control Enclosure 6535C2D
Lenovo Storage V3700 V2 SFF Control Enclosure (TopSeller) 6535EC2
Lenovo Storage V3700 V2 XP LFF Control Enclosure 6535C3D
Lenovo Storage V3700 V2 XP LFF Control Enclosure (TopSeller) 6535EC3
Lenovo Storage V3700 V2 XP SFF Control Enclosure 6535C4D
Lenovo Storage V3700 V2 XP SFF Control Enclosure (TopSeller) 6535EC4
Lenovo Storage V5030 LFF Control Enclosure 3Yr S&S 6536C12
Lenovo Storage V5030 LFF Control Enclosure 5Yr S&S 6536C32
Lenovo Storage V5030 SFF Control Enclosure 3Yr S&S 6536C22
Lenovo Storage V5030 SFF Control Enclosure 5Yr S&S 6536C42
Lenovo Storage V5030F SFF Control Enclosure 3Yr S&S 6536B1F
Lenovo Storage V5030F SFF Control Enclosure 5Yr S&S 6536B2F
Lenovo Storage V7000 SFF Control Enclosure 3Yr S&S PRC 6538R11^
Lenovo Storage V7000 SFF Control Enclosure 5Yr S&S PRC 6538R21^
Lenovo Storage V7000F SFF Control Enclosure 3Yr S&S PRC 6538R1G^
Lenovo Storage V7000F SFF Control Enclosure 5Yr S&S PRC 6538R2G^
IBM Storwize for Lenovo (1 Gb iSCSI connectivity)
IBM Storwize V3500 3.5-inch Dual Control Storage Controller Unit 6096CU2
IBM Storwize V3500 2.5-inch Dual Control Storage Controller Unit 6096CU3
IBM Storwize V7000 SFF Control Enclosure, 3YR SWMA 6195C32
IBM Storwize V7000 SFF Control Enclosure, 5YR SWMA 6195C52
Lenovo Storage DX8200N Series (1 GbE NAS, 1 Gb iSCSI connectivity)
Lenovo Storage DX8200N with 1x N2226 HBA (Requires a supported external drive enclosure) 5128C1C
Lenovo Storage DX8200N with 2x N2226 HBAs (Requires a supported external drive enclosure) 5128C2C
Lenovo Storage DX8200C Series (1 GbE S3 cloud storage)
Lenovo Storage DX8200C 56TB (14x 4TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D1C
Lenovo Storage DX8200C 84TB (14x 6TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D2C
Lenovo CE0128T Switch (Gigabit Ethernet) 11

Lenovo Storage DX8200C 112TB (14x 8TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D3C
Lenovo Storage DX8200C 140TB (14x 10TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D4C
Description
Part
number
For more information, see the list of Product Guides in the following categories:
Lenovo DS Series and V Series storage:
http://lenovopress.com/storage/san/lenovo#rt=product-guide
IBM Storwize for Lenovo storage:
http://lenovopress.com/storage/san/ibm#rt=product-guide
Lenovo Cloud storage:
http://lenovopress.com/storage/cloud#rt=product-guide
Lenovo NAS storage:
http://lenovopress.com/storage/nas#rt=product-guide
Rack cabinets
The following table lists the rack cabinets that are offered by Lenovo that can be used with the CE0128T
Switch in IT solutions.
Table 8. Rack cabinets
Description
Part
number
25U S2 Standard Rack (1000 mm deep; 2 sidewall compartments) 93072RX
25U Static S2 Standard Rack (1000 mm deep; 2 sidewall compartments) 93072PX
42U S2 Standard Rack (1000 mm deep; 6 sidewall compartments) 93074RX
42U 1100mm Enterprise V2 Dynamic Rack (6 sidewall compartments) 93634PX
42U 1100mm Enterprise V2 Dynamic Expansion Rack (6 sidewall compartments) 93634EX
42U 1200mm Deep Dynamic Rack (6 sidewall compartments) 93604PX
42U 1200mm Deep Static Rack (6 sidewall compartments) 93614PX
42U Enterprise Rack (1105 mm deep; 4 sidewall compartments) 93084PX
42U Enterprise Expansion Rack (1105 mm deep; 4 sidewall compartments) 93084EX
For more information, see the list of Product Guides in the Rack cabinets category:
https://lenovopress.com/servers/options/racks#rt=product-guide
Lenovo CE0128T Switch (Gigabit Ethernet) 12

Power distribution units
The following table lists the power distribution units (PDUs) that are offered by Lenovo that can be used
with the CE0128T Switch in IT solutions.
Table 9. Power distribution units
Description
Part
number
0U Basic PDUs
0U 36 C13/6 C19 32A/200-240V 1 Phase PDU with IEC60309 332P6 line cord 00YJ777
0U 21 C13/12 C19 32A/200-240V/346-415V 3 Phase PDU with IEC60309 532P6 line cord 00YJ778
0U 21 C13/12 C19 48A/200-240V 3 Phase PDU with IEC60309 460P9 line cord 00YJ779
Switched and Monitored PDUs
0U 20 C13/4 C19 Switched and Monitored 32A/200-240V/1Ph PDU w/ IEC60309 332P6 line cord 00YJ780
0U 18 C13/6 C19 Switched / Monitored 32A/200-240V/346-415V/3Ph PDU w/ IEC60309 532P6 cord 00YJ782
0U 12 C13/12 C19 Switched and Monitored 48A/200-240V/3Ph PDU w/ IEC60309 460P9 line cord 00YJ783
1U 9 C19/3 C13 Switched and Monitored DPI PDU (without line cord) 46M4002
1U 9 C19/3 C13 Switched and Monitored 60A 3Ph PDU with IEC 309 3P+Gnd cord 46M4003
1U 12 C13 Switched and Monitored DPI PDU (without line cord) 46M4004
1U 12 C13 Switched and Monitored 60A 3 Phase PDU with IEC 309 3P+Gnd line cord 46M4005
Ultra Density Enterprise PDUs (9x IEC 320 C13 + 3x IEC 320 C19 outlets)
Ultra Density Enterprise C19/C13 PDU Module (without line cord) 71762NX
Ultra Density Enterprise C19/C13 PDU 60A/208V/3ph with IEC 309 3P+Gnd line cord 71763NU
C13 Enterprise PDUs (12x IEC 320 C13 outlets)
DPI C13 Enterprise PDU+ (without line cord) 39M2816
DPI Single Phase C13 Enterprise PDU (without line cord) 39Y8941
C19 Enterprise PDUs (6x IEC 320 C19 outlets)
DPI Single Phase C19 Enterprise PDU (without line cord) 39Y8948
DPI 60A 3 Phase C19 Enterprise PDU with IEC 309 3P+G (208 V) fixed line cord 39Y8923
Front-end PDUs (3x IEC 320 C19 outlets)
DPI 32amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8934
DPI 60amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8940
DPI 63amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8935
Universal PDUs (7x IEC 320 C13 outlets)
DPI Universal 7 C13 PDU (with 2 m IEC 320-C19 to C20 rack power cord) 00YE443
Line cords for PDUs that ship without a line cord
DPI 32a Line Cord (IEC 309 P+N+G) 40K9612
DPI 32a Line Cord (IEC 309 3P+N+G) 40K9611
DPI 60a Cord (IEC 309 2P+G) 40K9615
DPI 63a Cord (IEC 309 P+N+G) 40K9613
For more information, see the list of Product Guides in the PDU category:
https://lenovopress.com/servers/options/pdu#rt=product-guide
Uninterruptible power supply units
Lenovo CE0128T Switch (Gigabit Ethernet) 13

Uninterruptible power supply units
The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo that can be
used with the CE0128T Switch in IT solutions.
Table 10. Uninterruptible power supply units
Description
Part
number
RT1.5kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A outlets) 55941KX
RT2.2kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets) 55942KX
RT3kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets) 55943KX
RT5kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets) 55945KX
RT6kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets) 55946KX
RT8kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets) 55948KX
RT11kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets) 55949KX
RT8kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets) 55948PX
RT11kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets) 55949PX
For more information, see the list of Product Guides in the Uninterruptible Power Supply Units category:
http://lenovopress.com/servers/options/ups#rt=product-guide
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providing customers with a positive experience.
We finance your entire solution. Unlike others, we allow you to bundle everything you need from hardware
and software to service contracts, installation costs, training fees, and sales tax. If you decide weeks or
months later to add to your solution, we can consolidate everything into a single invoice.
Our Premier Client services provide large accounts with special handling services to ensure these complex
transactions are serviced properly. As a premier client, you have a dedicated finance specialist who
manages your account through its life, from first invoice through asset return or purchase. This specialist
develops an in-depth understanding of your invoice and payment requirements. For you, this dedication
provides a high-quality, easy, and positive financing experience.
For your region specific offers please ask your Lenovo sales representative or your technology provider
about the use of Lenovo Financial Services. For more information, see the following Lenovo website:
http://www.lenovofs.com
Related publications and links
Lenovo CE0128T Switch (Gigabit Ethernet) 14

Related publications and links
For more information, see these resources:
Lenovo Networking
http://www3.lenovo.com/us/en/data-center/networking/c/networking
Standalone Solutions Configuration Tool:
http://lesc.lenovo.com/ssct
Lenovo Enterprise Solutions Configurator (LESC):
http://lesc.lenovo.com
Lenovo Data Center Support
http://datacentersupport.lenovo.com
Related product families
Product families related to this document are the following:
1 Gb Ethernet Switches
Top-of-Rack Switches
Lenovo CE0128T Switch (Gigabit Ethernet) 15

Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your
local Lenovo representative for information on the products and services currently available in your area. Any
reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product,
program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any
Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify
the operation of any other product, program, or service. Lenovo may have patents or pending patent applications
covering subject matter described in this document. The furnishing of this document does not give you any license
to these patents. You can send license inquiries, in writing, to:
Lenovo (United States), Inc.
1009 Think Place - Building One
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION ”AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,
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express or implied warranties in certain transactions, therefore, this statement may not apply to you.
This information could include technical inaccuracies or typographical errors. Changes are periodically made to the
information herein; these changes will be incorporated in new editions of the publication. Lenovo may make
improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time
without notice.
The products described in this document are not intended for use in implantation or other life support applications
where malfunction may result in injury or death to persons. The information contained in this document does not
affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express
or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information
contained in this document was obtained in specific environments and is presented as an illustration. The result
obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply
in any way it believes appropriate without incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any
manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials
for this Lenovo product, and use of those Web sites is at your own risk. Any performance data contained herein was
determined in a controlled environment. Therefore, the result obtained in other operating environments may vary
significantly. Some measurements may have been made on development-level systems and there is no guarantee
that these measurements will be the same on generally available systems. Furthermore, some measurements may
have been estimated through extrapolation. Actual results may vary. Users of this document should verify the
applicable data for their specific environment.
© Copyright Lenovo 2017. All rights reserved.
This document, LP0723, was created or updated on October 10, 2017.
Send us your comments in one of the following ways:
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This document is available online at http://lenovopress.com/LP0723.
Lenovo CE0128T Switch (Gigabit Ethernet) 16

Trademarks
Lenovo, the Lenovo logo, and For Those Who Do are trademarks or registered trademarks of Lenovo in the
United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at
http://www3.lenovo.com/us/en/legal/copytrade/.
The following terms are trademarks of Lenovo in the United States, other countries, or both:
Lenovo®
RackSwitch
Standalone Solutions Configuration Tool
ThinkSystem
TopSeller
The following terms are trademarks of other companies:
Access® is a trademark of Microsoft Corporation in the United States, other countries, or both.
Other company, product, or service names may be trademarks or service marks of others.
Lenovo CE0128T Switch (Gigabit Ethernet) 17