
Motherboard Components/ 主板组件
288
287
143
8
9
10
11
12
13 14 16
17 18 19 20
26 25 24 23
33 32 31 30
37 36 35 34
21 22
27
28
2938394142
43
44
45
40
46 47
49
48
15
76
1
2
34
5
No Descripon
1 Power module
2 Power supply board cage
3 PCI Express card
4 Fan duct
5 Memory module
6 System fan #1/#2 (FAN1/FAN2)
7 System fan #3/#4 (FAN3/FAN4)
8 System fan #5/#6 (FAN5/FAN6)
9 System fan #7/#8 (FAN7/FAN8)
10 HDD bays
System Components/系统组件
2
3
4
5
5
4
5
6
7
8
9
6
7
8
9
10
10
5
3
1
PDB Components/配电板组件
No Descripon
1 System fan #1 (FAN1)
2 System fan#2 (FAN2)
3 System fan #3(FAN3)
4 System fan #4 (FAN4)
5 System fan #5 (FAN5)
6 System fan #6 (FAN6)
7 System fan #7 (FAN7)
8 System fan #8 (FAN8)
Power Distribuon Board Components
1
2
3
4
5
6
7
8
Front Panel Header/ 前面板接头
No. Pin Define
1 PS_ON_N_LF
3 FP_PSU
5 BMC_FCB_N
7 Power Buon
9 ACK_BMC_N
11 GND
No. Pin Define
2 SMBus Clock
4 SMBus Data
6 System Status LED (Green)
8 System Status LED (Amber)
10 ID LED
12 ID Buon
SATA SGPIO Header/SATA SGPIO 接头
No. Pin Define
1 SGPIO_SATA_DATAOUT_R
2 GND
3 SGPIO_SATA_DIN
4 SGPIO_SATA_LOAD_R
5 SGPIO_SATA_CLOCK_R
1 5
12
1211
Power Supply Board Cage/电源箱
1
2
CAUTION!
Before you remove or install power
supply board cage cover:
Make sure the system is not turned on
or connected to AC power.
CPU0: CPU1:
Heat Sink/ 散热装置
1CPU1
3
2
CPU0
Memory Populaon Configuraon/ 安装内存
Rank(s) 1 Rank 2 Rank
x8,x16 x8,x16
1 Rank 2 Rank
x8,x16 x8,x16
8 8,16 8 8,16
Data Width
Per DIMM Capacity (GB)
1600MTS
1866MTS
2133MTS
1 DIMM per channel 2 DIMM per channel#DIMM per channel
DDR4 UDIMM Configuration
Rank(s) 1 Rank
x4
8,16
x8
4,8
2 Rank
x4
16,32
x8
8,16
1 Rank
x4
8,16
x8
4,8
2 Rank
x4
16,32
x8
8,16
Data Width
Per DIMM Capacity (GB)
1600MTS
1866MTS
2133MTS
1 DIMM per channel 2 DIMM per channel#DIMM per channel
DDR4 RDIMM Configuration
DIMM must be populated starng from DIMM_P0_A0/DIMM_P0_B0 socket and must be installed in
matched pairs.
One CPU only supports the populaon of 2/4 (1DPC)/8 (2DPC) in the same me.
System will not boot normally with incorrect populated sequence.
DIMM必须从DIMM_P0_A0//DIMM_P0_B0插槽开始按顺序安装。DIMM必须成对安装。
只能支持一個CPU同時上2/4 (1DPC)/8(2DPC)數量的DIMM。
若安装顺序有误,系统将无法正常开机。
Fan Duct/ 导风罩
注意!
确保系统未开机且未连接到交流电源。
断开所有必要的线缆连接。若不遵循
这些警告,可能造成人员伤害或设备
损坏。
CAUTION!
Before you remove or install the system fan:
Make sure the system is not turned on or
connected to the AC power.
Disconnect all necessary cable connecons.
Failure to observe these
warnings could result in personal injury or
damage to the equipment.
System Fan/ 系统风扇
No Descripon
1 SATA0
2 SATA1
3 SATA2
Hard Disk Drive and Back Plane Board/ 硬盘驱动器与硬盘驱动器底板
HDD Backplane Board Components
HDD Installon
2
3
4
1
4
1
2
3
4
5
6
No Descripon
4 SATA4
5 IPMB
6 SATA_SGPIO
System Front View/系统前部概览 System Rear View/系统后部概览
No Descripon
1 HDD Node#1
2 HDD Node#2
3 HDD Node#3
4 HDD Node#4
5 ID buon w/LED
6 VGA port
7 USB 3.0 ports
8 Power buon w/LED
No Descripon
1 VGA port
2 Serial port
3 Power buon w/LED
4 ID buon w/LED
5 NMI buon
6 Reset buon
7 System status LED
8 QSFP+ LAN ports
9 10/100/1000 Server management LAN port
10 USB 3.0 ports
11 Power supply fan
12 Power supply module cord socket
Front & Rear/ 系统前部与后部概览
ID buon/LED:
Blue On
Off
Description
Unit selected for identification.
System is powered off
State
Power buon/LED:
Green On
Off
Description
System is powered on
System is powered off
State
Speed LED Link/Acvity
LED
Off
State Description
Yellow On 1Gbps data rate
Green On 100Mbps data rate
10Mbps data rate
10/100/1000 LAN LED:
State Description
Green On Link between system
and network
Blink LAN is active
Link/Acvity LED:
12
1
5
2
9
8
7
6
10 11
3
4
Speed LED Link/Acvity
LED
7
1
2
3
4
85 6
State Description
Green On 40 Gbps data rate
Yellow On 10 Gbps data rate
QSFP+ LAN LED:
注意!
连接了交流电源时,服务器内可能存在电压。甚至在主电源开关处于关闭位置时,也
存在此电压。在安装PCI卡之前,确保系统处于关机状态并且断开服务器的所有电源。
若不遵循这些警告,可能造成人员伤害或设备损坏。
CAUTION!
Before you remove or install the PCI express card:
Voltages can be present within the server whenever an AC power source is connected.
This voltage is present even when the main power switch is in the off posion. Ensure that the system is
powered-down and all power sources have been disconnected from the server prior to installing a
PCI express card.
PCI Express Expansion Card/PCI Express 扩展卡
注意!
连接了交流电源时,服务器内可能存在电压。甚至在主电源开关处于关闭位置时,也存
在此电压。在安装附加卡之前,确保系统处于关机状态并且断开服务器的所有电源。
若不遵循这些警告,可能造成人员伤害或设备损坏。
CAUTION!
Before you remove or install the Add-on card:
Voltages can be present within the server whenever an AC power source is connected.
This voltage is present even when the main power switch is in the off posion. Ensure that the system is
powered-down and all power sources have been disconnected from the server prior to installing an
add-on card.
Add-on Card (Oponal)/ 附加卡 ( 选购 )
12
4
5
3
1
2
3
4
注意!
在替换或安装电源前,请注意下列事项:
确保系统未开启且未连接到交流电源。
注意!
在替换或安装电源主板前,请注意下列事
项:
确保系统未开启且未连接到交流电源。
CAUTION!
Before you remove or install the power
supplies:
Make sure the system is not turned on or
connected to AC power.
Power Supply/ 电源
Rail Kit/ 导轨
Attach therails to therack.
Click!
Click!
⯭㺸彏⭰墬㜡㟃
!
㜡㟃ḡ㖠⬻㟘
寞㳏ヶ⯭㺸彏⭳㕛
墬⅌㜡㟘⬻Ⅼ
CAUTION!
Post Square stud must
be fullyattached inside
the squarehole on the
rack rail.
Install into thechassis.
Two persons lift required.
Insert thechassisdirectlyonthe Lbracket.
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㭊䡕✗⯭㜡䮘⭰墬⅌⌵彏⤎⏞⏝䈮
⭰墬㜡䮘
寞䡕ῄ凚⯸ḋạ㒴ὃ⭰墬
Tighten the positioning screws
擨䴎㜡♏ḋᾎ垡Ḅ
1
2
2
Front Panel LEDs and Buons/ 前面板 LED 说明
1
2
H270-T70 Quick Installaon Guide/H270-T70 快速安装说明
No. Code Descripon
1 VGA_1 Rear VGA port
2 F_VGA1 Front VGA header
3 COM1 Rear serial port
4 COM2 Front serial port header
5 SW_PWR Power buon w/LED
6 SW_ID ID switch buon w/LED
7 SW_RST_NMI Reset buon (top)
8 LED_LAN QSFP LAN link/acvity/speed LED for port #1 and port #2
9 QSFP_1 QSFP LAN port #1
10 QSFP_2 QSFP LAN port #2
11 LED_STA System status LED
12 USB3_MLAN BMC management LAN port (top)/USB 3.0 ports (buom)
13 SATA_SGP1 SATA SGPIO header
14 SATA3/SATA2/SATA1 SATA 6Gb/s connectors
15 SATA_DOM0 SATA0 port DOM support jumper
16 SATA0 SATA 6Gb/s connector
17 DIMM_P0_A0 Channel 1 slot 0 (for primary CPU)
18 DIMM_P0_A1 Channel 1 slot 1 (for primary CPU)
19 DIMM_P0_C0 Channel 3 slot 0 (for primary CPU)
20 DIMM_P0_C1 Channel 3 slot 1 (for primary CPU)
No. Code Descripon
21 CPU0 Cavium ThunderX CN88xx ARMv8 SoC processor (Primary CPU)
22 CPU1 Cavium ThunderX CN88xx ARMv8 SoC processor (Secondary CPU)
23 DIMM_P1_H1 Channel 4 slot 1 (for secondary CPU)
24 DIMM_P1_H0 Channel 4 slot 0 (for secondary CPU)
25 DIMM_P1_F1 Channel 2 slot 1 (for secondary CPU)
26 DIMM_P1_F0 Channel 2 slot 0 (for secondary CPU)
27 ATX1 18 pin power connector
28 FP_1 Front panel header
29 ATX2 18 pin power connector
30 DIMM_P1_E0 Channel 1 slot 0 (for secondary CPU)
31 DIMM_P1_E1 Channel 1 slot 1 (for secondary CPU)
32 DIMM_P1_G0 Channel 3 slot 0 (for secondary CPU)
33 DIMM_P1_G1 Channel 3 slot 1 (for secondary CPU)
34 DIMM_P0_B0 Channel 2 slot 0 (for primary CPU)
35 DIMM_P0_B1 Channel 2 slot 1 (for primary CPU)
36 DIMM_P0_D0 Channel 4 slot 0 (for primary CPU)
37 DIMM_P0_D1 Channel 4 slot 1 (for primary CPU)
38 BMC_SGPIO1 BMC SGPIO header
39 IPMB IPMB connector
40 F_USB3 USB 3.0 header
No. Name Color Status Description
Description
1
2
System is operating normally.
Unit selected for identification.
No identification.
Power Button and
Status LED
Green
Amber
Blue
N/A
Solid On
On
Critical condition, may indicates:
Power module failure
System fan failure
Power supply voltage issue
System temperature
Solid On
Non-critical condition, may indicates:
Redundant power module failure
Temperature and voltage issue
Chassis intrusion
System is not ready, may indicates:
POST error
NMI error
Processor or terminator missing
Blink
N/A Off
Off
ID Button w/LED
1系统正常运行。Power Button and
Status LED
编号 名称 颜色 状态 说明
橙色
绿色 恒亮
恒亮
不亮
闪烁
无亮灯
No. Code Descripon
41 S3_MASK S3 Power On Select jumper
1-2 Close: Stop an inial power on when BMC is not ready.
2-3 Close: Keep inial power on. (Default seng)
42 BIOS_PWD Clearing Supervisor Password jumper
1-2 Close: Normal operaon. (Default seng)
2-3 Close: Skip supervisor password.
43 CASE_OPEN Chassis intrusion alert header
44 PCIE_1 Half-length low-profile slot with PCIe x16
(Gen3 x16 bus) connector
45 LED_BMC BMC frmware readiness LED
46 MEZZ_1 Mezzanine PCIe x8 (Gen3 x8 bus) connector
47 BIOS_RCVR BIOS recovery jumper
1-2 Close: Normal operaon. (Default seng)
2-3 Close: BIOS recovery mode.
48 BAT1 Baery socket
49 CLR_CMOS Clear CMOS jumper
1-2 Close: Normal operaon (Default seng)
2-3 Close: Clear CMOS data.
2系统识别功能。
无系统识别功能。
ID按钮和LED 恒亮
不亮无亮灯
蓝色
严重情形,可能为下列状况:
电源模块故障
系统风扇故障
电源电压问题
系统温度/电压问题
非严重情形,可能为下列状况:
冗余电源模块故障
系统温度/电压问题
机箱侵入
系统未正常运行,可能为下列状况:
POST错误
NMI错误
处理器或终结器缺失
PN:25ME0-H27000-CLR