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HP DL388 Gen9服务器前面板部件说明信息：

1. Quick removal access panel                                                              9. NIC status
2. Universal Media bay. 2 USB 2.0 and VGA standard (8SFF bay optional)   10. UID button
3. Optional Optical drive. Requires Universal Media bay                             11. USB 3.0
4. Optional 2 SFF HDD, blank shown. Requires Universal Media bay            12. Serial label pull tag
5. Drive Bay 2. Blank shown, 8SFF or 6NVMe optional                              13. Bay 3
6. 8 SFF Drive Cage Bay                                                                      14. Bay 2
7. Power On/Standby button and system power LED button                   15. Bay 1
8. Health LED

HP DL388 Gen9服务器后面板部件说明信息：

Rear View
1. PCI Slots (Slots 1-3 top to bottom, riser shipped standard)                 9. Power supply Power LED
2. PCI Slots (Slots 4-6top to bottom, requires second riser card, and
second processor)
                                                                                                    10. HPE Flexible Slot Power Supply bay 2 (800w shown)
3. Optional serial port                                                                       11. VGA connector
4. Optional rear 2 SFF HDD (supported in 24 SFF or  12 LFF front
end)
                                                                                                    12. Embedded 4x1GbE Network Adapter
5. Power supply Power connection                                                    13. Dedicated iLO connector
6. Power supply Power LED                                                              14. USB 3.0 connectors (2)
7. HPE Flexible Slot Power Supply bay 1 (800w shown)                        15. Unit ID LED
8. Power supply Power connection                                                    16. Optional FlexibleLOM ports (Shown: 4x1GbE)

1. Fan cage shown with 6 standard Hot-plug fans (High
Perbance fans optional)
                                                                                            8. Embedded 4x1Gbe NIC
2. Optional HPE Smart Storage Battery                                       9. Primary PCIe riser, standard (Optional double wide
GPU riser)
3. MicroSD card slot 3                                                              10. Optional FlexibleLOM slot
4. Internal USB 3.0 connector (2)                                              11. X4 SATA ports (1 and 2)
5. Optional HPE Flexible Smart Array or Smart HBA (H240ar
shown)
                                                                                            12. 2 Processors, heatsink showing, with HPE Smart
Socket Guide
6. (Under) Hot Plug redundant HPE Flexible Slot Power supplies 6  13. DDR4 DIMM slots. Shown fully populated in 24 slots
(12 per processor)
7. Connection for second (optional) riser (Required second CPU)