HP ProLiant SL390s G7 2U Half-width Server Maintenance and Service Guide

Removal and replacement procedures 35
Table 1 Cable connections
Cable
From
To
Inner SATA cable J25, J22 on the system board
P1, P2 on the personality board
SATA HDD
Mini-SAS cable (right angle to straight ) J9, J10, J11, J13 on the PCIe x24
riser cable
J1, J2, J3, J4 on the rear riser
Rear riser and bottom GPU power cables
(left and right trays)
J2 on the L2 power board 4-pin rear riser (J5) and 8-pin
bottom GPU
Top two GPU power cables
(left and right trays)
J3 on the L2 power board 2 x 8-pin top front/rear GPUs
Health LED J21 on the system board —
Hard drives
The HP ProLiant SL390s G7 2U Half-width Server tray supports:
• Two SFF non-hot-plug hard disk drives or SSDs on a quick release carrier (attached internally to
the tray)
• Four SFF hot-plug hard disk drives or SSDs (on the front of the tray)
One chassis can accommodate four 2U server trays for up to twenty four SFF hard disk drives or
SSDs. The server supports both SAS/SATA hard disk drives and SSDs.
Figure 6 SFF hot-plug drive locations