Huawei 2288H V5 - Drive Backplane Connectors

9 10GE optical port (10GE PORT1/J131) or
10GE electrical port (10GE PORT1/J100)
NOTE
A 10GE optical port is available on a
mainboard that provides two 10GE optical
ports and two GE electrical ports. A 10GE
electrical port is available on a mainboard
that provides two 10GE and two GE
electrical ports.
10 VROC key port (J130)
11 Riser card slot 1 (corresponding to CPU 1;
J108)
12 Rear drive backplane power connector 2 (REAR BP
PWR2/J126)
13 NC-SI connector (NCSI CONN/J99) 14 SATA signal connector 2 (SATA2/J71)
15 SATA signal connector 1 (SATA1/J67) 16 CPU 1 slimline connector (CPU1 SLIMELINE/J170)
17 Mini-SAS HD connector C (MINIHD PORT C/
J85)
18 Mini-SAS HD connector B (MINIHD PORT B/J84)
19 Mini-SAS HD connector A (MINIHD PORT A/
J86)
20 Rear drive backplane power connector 1 (REAR BP
PWR1/J127)
21 USB 3.0 port (FRONT USB3.0/J173) 22 Right mounting ear connector (RCIC/RCIF/RCIG
BOARD/J167)
23 TPM/TCM port (TPM CONN/J55) 24 LCD connector (LCD CONN/J87)
25 VGA connector (VGA BOARD/J160) 26 Fan 4 connector (2U FAN4/J148)
27 Fan 3 connector (2U FAN3/J145) 28 Fan 2 connector (2U FAN2/J146)
29 Fan 1 connector (1U/2U FAN1/J105) 30 Drive backplane connector (HDD BP CONN/J162)
31 Built-in drive power connector (INNER HDD
PWR/171)
32 Drive backplane power connector 1 (HDD BP
PWR2/J128)
33 Drive backplane power connector 2 (HDD BP
PWR2/J166)
34 Rear drive backplane power connector 3 (REAR BP
PWR3/J172)
35 Rear 4 x 2.5-inch drive backplane low-speed
signal connector (REAR 4*2.5 HDD BP/J164)
36 CPU 2 slimline A connector (CPU2 SLIMLINE A/
J140)
37 CPU 2 slimline B connector (CPU2 SLIMLINE
B/J139)
38 PSU 2 connector (J157)
39 PSU 1 connector (J156) 40 Built-in drive low-speed signal connector (INNER
HDD BP/J122)
41 Left mounting ear connector (LCIA BOARD/
J161)
42 Jumper (J176)
NOTE
COM_SW pins are used for changing the serial
port direction, and CLR_BMC_PW pins are used
for restoring the default iBMC settings.
43 I/O NIC connectors (IO BOARD/J159/J158) 44 RAID controller card connector (RAID CARD/J48)
45 Riser card slot 2 (CPU 2/J155) - -
2.7 Drive Backplane Connectors
Figure 2-22 shows the connectors on the drive backplane connecting eight 2.5-inch drives.
2288H V5 Server
User Guide
2 Components
Issue 04 (2018-09-04) Copyright © Huawei Technologies Co., Ltd. 18