Lenovo ThinkAgile MX User manual

ThinkAgile MX Certified Node Small Factor
ThinkAgile MX1021
User Guide
Machine Type: D1B, D2U

Note
Before using this information and the product it supports, be sure to read and understand the safety
information and the safety instructions, which are available at:
http://thinksystem.lenovofiles.com/help/topic/safety_documentation/pdf_files.html?cp=9_0
In addition, be sure that you are familiar with the terms and conditions of the Lenovo warranty for your server,
which can be found at:
https://datacentersupport.lenovo.com/us/zh/warrantylookup
First Edition (May 2020)
© Copyright Lenovo 2020.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services
Administration (GSA) contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-
05925.

Contents
Sa ety . . . . . . . . . . . . . . . . . . iii
Safety inspection checklist . . . . . . . . . . . iv
Chapter 1. Lenovo ThinkAgile MX
Certi ied Nodes overview . . . . . . . . 1
ThinkAgile MX certified configurations . . . . . . . 1
Network and infrastructure planning . . . . . . . . 1
Chapter 2. Speci ications . . . . . . . . 3
Shock and vibration specifications . . . . . . . 10
Chapter 3. Server components . . . . 11
Front view . . . . . . . . . . . . . . . . . 12
Front operator panel . . . . . . . . . . . 13
Rear view . . . . . . . . . . . . . . . . . 14
System-board switches, jumpers, and buttons. . . 16
System-board LEDs . . . . . . . . . . . 16
System-board connectors . . . . . . . . . 16
LOM packages . . . . . . . . . . . . . 1
System-board switches and jumpers. . . . . 18
PCIe riser assembly . . . . . . . . . . . . . 20
M.2 drive and slot numbering . . . . . . . . . 21
Parts list. . . . . . . . . . . . . . . . . . 22
Chapter 4. Hardware removal,
installation and management
guidelines . . . . . . . . . . . . . . . 27
System reliability guidelines . . . . . . . . . . 28
Working inside the server with the power on. . . . 28
Handling static-sensitive devices . . . . . . . . 29
Set the network connection for the Lenovo XClarity
Controller . . . . . . . . . . . . . . . . . 30
Internal cable routing. . . . . . . . . . . . . 31
Turn off the server . . . . . . . . . . . . . . 32
Turn on the server . . . . . . . . . . . . . . 32
Complete the parts replacement . . . . . . . . 32
Management options. . . . . . . . . . . . . 33
Updating firmware. . . . . . . . . . . . . . 34
Memory configuration . . . . . . . . . . . . 35
DC Persistent Memory Module (DCPMM)
setup . . . . . . . . . . . . . . . . . 36
Configuring DC Persistent Memory Module
(DCPMM) . . . . . . . . . . . . . . . 36
Adding memory modules with DCPMMs . . . 41
Chapter 5. Hardware replacement
procedures . . . . . . . . . . . . . . . 43
Adapter replacement. . . . . . . . . . . . . 43
Remove a M.2 data adapter . . . . . . . . 43
Install a M.2 data adapter . . . . . . . . . 45
Remove the M.2 boot adapter . . . . . . . 4
Install the M.2 boot adapter . . . . . . . . 48
Remove the PCIe adapter . . . . . . . . . 49
Install the PCIe riser assembly . . . . . . . 50
Air baffle replacement . . . . . . . . . . . . 52
Remove the air baffle . . . . . . . . . . . 52
Install the air baffle . . . . . . . . . . . . 53
Compute node replacement . . . . . . . . . . 55
Remove a compute node . . . . . . . . . 55
Install a compute node . . . . . . . . . . 58
DIMM replacement . . . . . . . . . . . . . 60
Remove a DIMM. . . . . . . . . . . . . 60
Install a DIMM . . . . . . . . . . . . . 62
Dust filter replacement . . . . . . . . . . . . 64
Remove the dust filter in locking bezel . . . . 64
Install the dust filter in locking bezel . . . . . 65
Remove the dust filter in E1 enclosure
bracket . . . . . . . . . . . . . . . . 66
Install the dust filter in E1 enclosure bracket . . 6
Fan replacement . . . . . . . . . . . . . . 68
Remove a fan . . . . . . . . . . . . . . 68
Install a fan . . . . . . . . . . . . . . . 69
Intrusion switch cable replacement . . . . . . . 1
Remove the intrusion switch cable . . . . . 1
Install the intrusion switch cable . . . . . . 3
M.2 drive on an M.2 data adapter replacement. . . 4
Remove an M.2 drive from an M.2 data
adapter . . . . . . . . . . . . . . . . 5
Install an M.2 drive on an M.2 data adapter . . 6
PCIe riser assembly replacement . . . . . . . .
Remove the PCIe riser assembly . . . . . .
Install the PCIe riser assembly . . . . . . . 9
Power adapter replacement . . . . . . . . . . 81
Install a power adapter . . . . . . . . . . 81
Remove a power adapter . . . . . . . . . 85
Top cover replacement . . . . . . . . . . . . 8
Remove the top cover . . . . . . . . . . 8
Install the top cover . . . . . . . . . . . 89
Chapter 6. Memory con iguration . . . 93
DC Persistent Memory Module (DCPMM) setup . . 93
Adding memory modules with DCPMMs . . . . . 94
Configuring DC Persistent Memory Module
(DCPMM) . . . . . . . . . . . . . . . . . 94
© Copyright Lenovo 2020 i

Appendix A. Getting help and technical
assistance . . . . . . . . . . . . . . . 101
Before you call . . . . . . . . . . . . . . . 101
Collecting service data . . . . . . . . . . . . 102
Contacting Support . . . . . . . . . . . . . 103
Appendix B. Notices. . . . . . . . . . 105
Trademarks . . . . . . . . . . . . . . . . 106
Important notes . . . . . . . . . . . . . . . 106
Particulate contamination . . . . . . . . . . . 106
Telecommunication regulatory statement. . . . . 10
Electronic emission notices . . . . . . . . . . 10
Taiwan BSMI RoHS declaration . . . . . . . 108
Taiwan import and export contact information . . . 108
Index . . . . . . . . . . . . . . . . . . 109
ii ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Sa ety
Before installing this product, read the Safety Information.
Antes de instalar este produto, leia as Informações de Segurança.
Læs sikkerhedsforskrifterne, før du installerer dette produkt.
Lees voordat u dit product installeert eerst de veiligheidsvoorschriften.
Ennen kuin asennat tämän tuotteen, lue turvaohjeet kohdasta Safety Information.
Avant d'installer ce produit, lisez les consignes de sécurité.
Vor der Installation dieses Produkts die Sicherheitshinweise lesen.
Prima di installare questo prodotto, leggere le Informazioni sulla Sicurezza.
Les sikkerhetsinformasjonen (Safety Information) før du installerer dette produktet.
Antes de instalar este produto, leia as Informações sobre Segurança.
© Copyright Lenovo 2020 iii

Antes de instalar este producto, lea la información de seguridad.
Läs säkerhetsinformationen innan du installerar den här produkten.
Sa ety inspection checklist
Use the information in this section to identify potentially unsafe conditions with your solution. As each
machine was designed and built, required safety items were installed to protect users and service
technicians from injury.
This equipment must be installed by trained service personnel, as defined by the NEC and IEC 60950-1,
Second Edition, the standard for Safety of Information Technology Equipment. Lenovo assumes you are
qualified in the servicing of equipment and trained in recognizing hazards in products with hazardous energy
levels.
Make sure all power cords are disconnected from the solution when reading in this manual and
the following step is required to complete: “Disconnect the power cords and all external cables
from the rear of the enclosure.”
Important: Electrical grounding of the server is required for operator safety and correct system function.
Proper grounding of the electrical outlet can be verified by a certified electrician.
Use the following checklist to verify that there are no potentially unsafe conditions:
1. Make sure that the power is off and the power cord is disconnected.
2. Check the power cord.
• Make sure that the third-wire ground connector is in good condition. Use a meter to measure third-
wire ground continuity for 0.1 ohm or less between the external ground pin and the frame ground.
• Make sure that the power cord is the correct type.
To view the power cords that are available for the solution:
a. Go to:
iv ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

http://dcsc.lenovo.com/#/
b. In the Customize a Model pane:
1) Click Select Options/Parts or a Model.
2) Enter the machine type and model for your solution.
c. Click the Power tab to see all line cords.
• Make sure that the insulation is not frayed or worn.
3. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo
alterations.
4. Check inside the solution for any obvious unsafe conditions, such as metal filings, contamination, water
or other liquid, or signs of fire or smoke damage.
5. Check for worn, frayed, or pinched cables.
6. Make sure that the power-supply cover fasteners (screws or rivets) have not been removed or tampered
with.
© Copyright Lenovo 2020 v

vi ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Chapter 1. Lenovo ThinkAgile MX Certi ied Nodes overview
ThinkAgile MX Certified Nodes are a series of Microsoft Windows Server Software-Defined Datacenter
(WSSD) Premium hyper-converged infrastructure (HCI)-certified node.
ThinkAgile MX Certified Nodes are a series of Lenovo servers that require Microsoft Windows Server
Software-Defined Datacenter (WSSD) certification for all connected components, not a solution bundled with
a rack, PDUs, switches, or network cables. Valid configurations must only consist of WSSD HCI-certified
components, including :
• Servers (system, processors, memory)
• Network interface adapters
• Storage adapters
• Storage devices
Additionally, Lenovo ThinkAgile MX Best Recipe simplifies firmware and driver compliance with the latest set
of WSSD HCI-certified firmware and driver versions.
You can order ThinkAgile MX with Windows Server 2016 preloaded.
ThinkAgile MX certi ied con igurations
Lenovo Certified Configurations for Microsoft Storage Spaces Direct provides detailed views of Lenovo
certified configurations for building Microsoft Storage Spaces Direct (S2D) solutions. The guide describes the
Microsoft Windows Server Software-Defined Datacenter program, explains system component selection
criteria, and lists supported Lenovo switches for S2D.
To download a free copy of this guide, go to https://lenovopress.com/lp0866.
Network and in rastructure planning
Use the following table to plan for your Microsoft Windows Server Software-Defined Datacenter
implementation.
ThinkAgile MX Servers
XCC IP address XCC host name Hypervisor IP address Hypervisor host name
Node 1
Node 2
Node 3
User ID/
Password
User ID:
USERID (Default)
Password:
PASSW0RD (Default)
User ID:
root (Default)
Password:
Virtual Machines (VMs)
IPV4 Host name User ID Password
© Copyright Lenovo 2020 1

vCenter
Server (for
ESXi only)
XClarity
Adminis-
trator
Infrastructure
Domain
DNS/NTP
Default
Gateway
Virtual Network
Physical Adapters VMkernel Adapter
vSwitch 0
vSwitch 1
VLAN Name VLAN ID VLAN Portgroup Assigned vSwitch
VMKernel
Adapter
Services
vMotion Provision-
ing
FT
Logging
Manage-
ment
vSphere
Replica-
tion
vSphere
Replica-
tion NFC
Adapter 1
Adapter 2
2ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Chapter 2. Speci ications
The following information is a summary of the features and specifications of the server. Depending on the
model, some features might not be available, or some specifications might not apply.
Table 1. Server Specifications
Speci ication Description
Size Node
• Height: 43.2 mm (1. inches)
• Width: 209 mm (8.2 inches)
• Depth: 3 6.1 mm (14.8 inches)
E1 Enclosure (1U 2-node):
• Height: 43.2 mm (1. inches)
• Width: 434.4 mm (1 .1 inches, from EIA bracket to EIA bracket)
• Depth: 35.8 mm (29.0 inches)
• Weight: 10 kg (with 1 node and 2 power adapters), 15 kg (with 4 power adapters)
E2 Enclosure (2U 2-node):
• Height: 8 mm (3.4 inches)
• Width: 434.4 mm (1 .1 inches, from EIA bracket to EIA bracket)
• Depth: 441 mm (1 .3 inches)
• Weight: 10 kg (with 1 node and 2 power adapters), 15 kg (with 4 power adapters)
Weight Node
• Maximum: 3.6 kg ( .9 lbs)
Processor (depending on the
model)
One Intel® Xeon® processor D-2100 product family
Notes:
1. Use the Setup utility to determine the type and speed of the processors in the
node.
2. For a list of supported processors, see http://www.lenovo.com/us/en/
serverproven/.
Memory • Slots: 4 DIMM slots
• Minimum: 8 GB (1 x 8GB RDIMM)
• Maximum: 256 GB (4 x 64GB LRDIMM)
• Type:
– PC4-21300 (single-rank, dual-rank), 2666 MT/s, error correcting code (ECC),
double-data-rate 4 (DDR4) registered DIMM (RDIMM)
– PC4-21300 (quad-rank), 2666 MT/s, error correcting code (ECC), double-data-
rate 4 (DDR4) load reduced DIMM (LRDIMM)
Note: For a list of supported processors, see http://www.lenovo.com/us/en/
serverproven/.
© Copyright Lenovo 2020 3

Table 1. Server Specifications (continued
Speci ication Description
M.2 drive M.2 boot adapter
• Supports up to two identical M.2 SATA drives
• Supports three different physical sizes of M.2 drives:
– 42 mm (2242)
– 60 mm (2260)
– 80 mm (2280)
M.2 data adapter
• PCIe and M.2 riser assembly:
– Supports up to four M.2 SATA/NVMe drives
• M.2 riser assembly
– Supports up to eight M.2 NVMe drives
– Supports up to four NVMe and four SATA drives
• Supports four different physical sizes of M.2 drives:
– 42 mm (2242)
– 60 mm (2260)
– 80 mm (2280)
– 110 mm (22110)
Notes:
• M.2 drives installed on boot adapter and on data adapter are not swappable.
• M.2 connector type: socket 3 (M key)
• Mixing SATA drives and NVMe drives in the same M.2 SATA/NVMe 4-bay data
adapter is not supported.
PCIe riser assembly PCIe and M.2 riser assembly:
• Slot 6: PCI Express 3.0 x16, (supports < 5W, low profile, half-height, half-length
PCIe adapter)
4ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Table 1. Server Specifications (continued
Speci ication Description
Integrated functions • Lenovo XClarity Controller, which provides service processor control and
monitoring functions, video controller, and remote keyboard, video, mouse, and
remote drive capabilities.
• Front operator panel
• LOM module connector (front of server):
– 10G SFP+ LOM Package
– Two USB 3.1 Gen 1 connectors
– Two 1Gb Ethernet connectors
– Two Lenovo XClarity Controller network connectors
– Two 10Gb SFP+ connectors
– One VGA connector
– Wireless enabled LOM Package
– Two USB 3.1 Gen 1 connectors
– Two 1Gb Ethernet connectors
– One Lenovo XClarity Controller network connector
– Two 1Gb SFP connectors
– Two 10Gb SFP+ connectors
– One VGA connector
– 10G BASE-T LOM Package
– Two Lenovo XClarity Controller network connector
– Two 10Gb BASE-T RJ45 connectors
– Two 1Gb Ethernet connectors
– Two USB 3.1 Gen 1 connectors
– One VGA connector
• Rear I/O connectors (rear of server):
– Two WLAN Antenna connectors
– One RS-232 port (RJ-45)
– Two USB 2.0 connectors
– Two types of power distribution module:
– 12V power distribution module (PDM) with two power connectors
– -48V power distribution module (PDM) with one power connector
RAID controllers Software RAID: A software RAID controller is integrated on the system board. The
software RAID controller supports RAID levels 0, 1, 5, and 10.
Notes:
• Software RAID: standard Intel SATA software RAID, RSTe
Hardware RAID: An M.2 hardware RAID module is needed for hardware RAID
storage.
• Suppot RAID levels 0 and 1
Chapter 2.Specifications 5

Table 1. Server Specifications (continued
Speci ication Description
Video controller (integrated
into Lenovo XClarity
Controller)
Matrox G200
• ASPEED
• SVGA compatible video controller
• Avocent Digital Video Compression
• 16 MB of video memory (not expandable)
Note: Maximum video resolution is 1920 x 1200 at 60 Hz.
Fans Three 40mm system fans
Power adapters External power adapters:
Sine-wave input (50–60 Hz) required
• 240W external power adapter
100-12 V ac / 200-240 V ac, 3.2/1.6 A
Notes:
• Power adapters is supported only by 12V PDM
• It is best practice to use two identical power adapters in all configuration
• When GPU is installed, system must be installed with two power adapters
EU ErP (EcoDesign) Directive (2009/125/EC) Implementing Measure (COMMISSION
REGULATION (EU) 2019/1 82 of 1 October 2019) requires manufacturers to provide
the energy efficiency and rating information. Lenovo products are designed to work
with a range of compatible chargers and different chargers may be shipped in box or
purchased subsequently. A list of suitable chargers can be found on the EU
Declaration of Conformity (DoC) accessible here (https://www.lenovo.com/us/en/
compliance/eu-doc). In order to access the applicable energy efficiency information
for your charger, please access the following web page, search for your product
using the full model number and select the applicable user guide or power supply
data sheet. https://support.lenovo.com/
6ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Table 1. Server Specifications (continued
Speci ication Description
Acoustical noise emissions
(base configuration) • Operation:
– Minimum: 5.3 bels
– Typical: 5.4 bels
– Maximum: 5. bels
• Idle
– Minimum: 4.9 bels
– Typical: 5.0 bels
– Maximum: 5.4 bels
Notes:
1. These sound power levels are measured in controlled acoustical environments
according to procedures specified by ISO 9 and are reported in accordance
with ISO 9296.
2. The declared acoustic noise levels are based on specified configurations, which
may change slightly depending on configurations/conditions.
3. The options supported in this server vary in function, power consumption, and
required cooling. Any increase in cooling required by these options will increase
the fan speed and generated sound level. The actual sound pressure levels
measured in your installation depend upon a variety of factors, including: the
number of racks in the installation; the size, materials, and configuration of the
room; the noise levels of other equipment; the room ambient temperature and
barometric pressure; and the location of employees in relation to the equipment.
Heat output Approximate heat output:
• Minimum configuration: 28 .46 BTU per hour (84.25 watts)
• Maximum configuration : 83.02 BTU per hour (229.49 watts)
Electrical input Power distribution module: 12V PDM
• Supports 12.2V/20A per power adapter
• Each node supports up to two power adapters
Power distribution module: -48V PDM
• -48V - -60V DC / 8.4 A max direct -48V input
Notes:
• Power redundancy is in dual power mode when system power consumption is
under 210W.
• System operates in capping/throttling mode when power resource is insufficient.
• Install two power adapters when system power consumption is higher than 210W.
Chapter 2.Specifications 7

Table 1. Server Specifications (continued
Speci ication Description
Cautions and regulatory
compliance statements for
NEBS
Follow NEBS GR-1089-CORE cautions, regulatory compliance statements, and
requirements.
• Supports Common Bonding Network (CBN) installation.
• System can be installed in network telecommunication facilities where the
National Electric Code applies.
• It is required to turn ON uEFI “Power Restore Policy” when set the test condition in
“MIN OPERATING VOLTAGE ”
• The 1Gb Ethernet and SFP+ cables evaluated by NEBS measurement are required
shielded.
• The typical system boot up time under NEBS section 4 evaluation is 4 minutes and
55 seconds.
• WARNING: The intra-building port(s) (1Gb Ethernet and SFP+ ports) of the
equipment or subassembly is suitable for connection to intra-building or
unexposed wiring or cabling only. The intra-building port(s) of the equipment or
subassembly MUST NOT be metallically connected to interfaces that connect to
the OSP or its wiring for more than 6 meters (approximately 20 feet). These
interfaces are designed for use as intra-building interfaces only (Type 2 port as
described in GR-1089) and require isolation from the exposed OSP cabling. The
addition of Primary Protectors is not sufficient protection in order to connect these
interfaces metallically to an OSP wiring system.
Environment The ThinkAgile MX Certified Nodes complies with ASHRAE class A4 specifications.
System performance may be impacted when operating temperature is outside
ASHRAE A4 Specification or fan failed condition outside A2 Specification.
The ThinkAgile MX Certified Nodes is supported in the following environment:
• Standard:
– Server on: 0°C to 45°C (32°F to 113°F)
– Server off: 0°C to 45°C (32°F to 113°F)
• ASHRAE Class A4
– Server on: 5°C to 45°C (41°F to 113°F); decrease the maximum ambient
temperature by 1°C for every 125 m (410 ft) increase in altitude above 900 m
(2,953 ft).
– Sever off: 5°C to 45°C (41°F to 113°F)
• Extended operation temperature (with limited configuration1):
– Server on: 0°C to 55°C (32°F to 131°F)
– Server off: 0°C to 55°C (32°F to 131 °F)
Notes: Limited configuration1:
– No GPU
– No Micron/LITE-ON M.2
– Only Lenovo certified PCIe cards, for example:
• ThinkSystem Broadcom NX-E PCIe 10Gb 2-Port Base-T Ethernet Adapter
• ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port PCIe
Ethernet Adapter
• Shipping/storage: -40 to 60°C (-40 to 140°F)
• Maximum altitude: 3050 m (10 000 ft)
8ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Table 1. Server Specifications (continued
Speci ication Description
• Relative Humidity (non-condensing):
– Operating: 8% to 90%, maximum dew point : 24°C ( 5.2°F)
– Shipment/storage: 8% to 90%, maximum dew point : 2 °C (80.6°F)
• Non-operating (unpacked) storage can pass the following condition: 5% to 95% at
38. °C (101. °F) maximum dry-bulb temperature for 48 hrs.
• Particulate contamination:
Airborne particulates and reactive gases acting alone or in combination with other
environmental factors such as humidity or temperature might pose a risk to the
solution. For information about the limits for particulates and gases, see
“Particulate contamination” on page 106.
Chapter 2.Specifications 9

Shock and vibration speci ications
The following information is a summary of the shock and vibration specifications of the server. Depending on
the model, some features might not be available, or some specifications might not apply.
SE350 system configuration Vibration
(when server
is in operation)
Shock
(when server
is in operation)
Environmental vibration criteria
Left wing Right wing IEC Stationary
0.15Grms,
30mins15G,
11ms
3.06 Grms,
15mins 30G,
11ms
3.06 Grms,
60mins 30G,
11ms
Four M.2
SATA drives
None 3.06Grms,
3-500 Hz, 60
min/axis
30G, 11ms,
half-sine, ±X,
±Y, ±Z
√ √ √
Four M.2
SATA drives
NVIDIA T4
GPU 3.06Grms,
3-500 Hz, 15
min/axis
30G, 11ms,
half-sine, ±X,
±Y, ±Z
√ √
Four M.2
NVMe drives
(with heatsink)
Four M.2
NVMe drives
(with heatsink)
0.21Grms, 5-
500 Hz, 15
min/axis
15G, 3ms,
half-sine, ±X,
±Y, ±Z
√
Four M.2
NVMe drives
(with heatsink)
NVIDIA T4
GPU 0.21Grms,
5-500 Hz, 15
min/axis
15G, 3ms,
half-sine, ±X,
±Y, ±Z
√
10 ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide

Chapter 3. Server components
Use the information in this section to learn about each of the components associated with your server.
Important product in ormation
This section provides information to help you locate the following:
• Machine type and model in ormation: When you contact Lenovo for help, the machine type, model, and
serial number information helps support technicians to identify your server and provide faster service. The
model number and serial number are on the ID label. The following illustration shows the location of the ID
label containing the machine type, model, and serial number.
• FCC ID and IC Certi ication in ormation: The FCC and IC Certification information is identified by a label
located on the edge server as shown in the following illustration.
Figure 1. Location of the ID label and FCC ID/IC label
Table 2. ID label and FCC ID/IC label
1 ID label (machine type and model information) 2 FCC ID and IC Certification label
Network access tag
The network access tag can be found on the front of the server. You can pull way the network access tag to
paste your own label for recording some information such as the hostname, the system name and the
inventory bar code. Please keep the network access tag for future reference.
© Copyright Lenovo 2020 11

Figure 2. Location of the network access tag
QR code
In addition, the system Service Card that is located on the top cover of the server, provides a quick reference
(QR) code for mobile access to service information. You can scan the QR code with a mobile device using a
QR code reader application and get quick access to the Service Information web page. The Service
Information web page provides additional information for parts installation and replacement videos, and error
codes for server support.
Figure 3. SE350 QR code
Front view
The front view of the server varies by the model.
Front view o the server
• 10G SFP+ LOM Package
Figure 4. 10G SFP+ LOM Package front view
12 ThinkAgile MX Certified Node Small FactorThinkAgile MX1021User Guide