PCIe
Slot
CPU
PCIe
Stand
ards
Conne
ctor
Width
Bus
Width
Port
No.
Root
Port
(B/D/F
)
Devic
e
(B/D/F
)
Slot
Size
● a: When CPU1 and CPU2 use x8 signals, the socket-direct function is
supported. FlexIO cards 1 and 2 are not supported to expand the PCIe
bandwidth at the same time.
● The B/D/F (Bus/Device/Function Number) is the default value when the server
is fully configured with PCIe cards. The value may differ if the server is not fully
configured with PCIe cards or if a PCIe card with a PCI bridge is configured.
● Root Port (B/D/F) indicates the B/D/F of an internal PCIe root port of the
processor.
● Device (B/D/F) indicates the B/D/F (bus address displayed on the OS) of an
onboard or extended PCIe device.
● The PCIe x16 slots are compatible with PCIe x16, PCIe x8, PCIe x4, and PCIe
x1 cards. The PCIe cards are not forward compatible. That is, the PCIe slot
width cannot be smaller than the PCIe card link width.
● The full-height half-length (FHHL) PCIe slots are compatible with FHHL PCIe
cards and half-height half-length (HHHL) PCIe cards.
● The maximum power supply of each PCIe slot is 75 W.
5.8 PSUs
●
The server supports one or two PSUs.
●
The server supports AC or DC PSUs.
●
The PSUs are hot-swappable.
●
The server supports two PSUs in 1+1 redundancy.
●
PSUs of the same P/N code must be used in a server.
●
The PSUs are protected against short circuit. Double-pole fuse is provided for
the PSUs with dual input live wires.
●
If the DC power supply is used, purchase the DC power supply that meets the
requirements of the safety standards or the DC power supply that has passed
the CCC certification.
●
Contact your local sales representative or see "Search Parts" in the
to determine the components to be used.
Figure 5-39
Positions of PSUs
FusionServer 1288H V6 Server
Technical White Paper
5 Hardware Description
Issue 10 (2023-04-30)
Copyright © xFusion Digital Technologies Co., Ltd.
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