Huawei TaiShan 2280 V2 - Page 20

Figure 2-11 Mainboard and iBMC card connectors
1 Riser card slot 2 (J6016) 2 NC-SI connector (J65)
3 RAID controller card connector (J72) 4 Rear-drive backplane 2 power connector (J9)
5 FlexIO 2 connector (J6014) 6 iBMC card
7 Jumper (J87) 8 FlexIO 1 connector (J6008)
9 System battery (U53) 10 Riser card slot 1 (J6012)
11 TPM (J50) 12 Riser card 1 power connector (configured with four
GPUs, J6026)
13 Rear-drive backplane 1 power connector
(J10)
14 M.2 connector (J6032)
15 HCCS connector (CPU 1, J2021) 16 Right mounting ear connector (J6030)
17 Fan connectors 18 Front drive backplane low-speed signal connector (J93)
19 Front drive backplane power signal connector
1 (J47)
20 Front drive backplane power signal connector 2 (J5)
21 Left mounting ear connector (J92) 22 Rear drive backplane 3 low-speed signal connector
(J67)
TaiShan 2280 V2 Server
User Guide
2 Components
Issue 01 (2019-07-01) Copyright © Huawei Technologies Co., Ltd. 12