PCIe Riser
Card
Installatio
n Position
PCIe Slot
on the
PCIe Riser
Card
PCIe Slot
or Port
Descriptio
n
CPU
PCIe Port
Number
PCIe
Device
Supported
by the
PCIe Slot
or Port
Slot 6
PCIe 4.0 x8
(x8)
CPU 2
Port1A
HHHL
I/O module
2
Slot 7
PCIe 4.0
x16 (x16)
CPU 4
Port3A
FHHL
Slot 8
PCIe 5.0
x16 (x16)
CPU 2
Port2A
FHHL
Slot 9
PCIe 4.0
x16 (x16)
CPU 2
Port3A
FHHL
-
FlexIO card
PCIe 4.0
x16 (x16)
CPU 1
Port1A
OCP 3.0
specificatio
ns
● a: PCIe 4.0 refers to the PCIe of the fourth generation, PCIe 5.0 refers to the
PCIe of the fifth generation, and x16 refers to the physical slot width.
● b: The
x16
in brackets indicates that the link bandwidth is x16.
● The PCIe x16 slots are compatible with PCIe x16, PCIe x8, PCIe x4, and PCIe
x1 cards. The bandwidth of the PCIe slot cannot be less than that of the
inserted PCIe card.
● The full-height full-length (FHFL) PCIe slots are compatible with FHFL PCIe
cards, full-height half-length (FHHL) PCIe cards, and half-height half-length
(HHHL) PCIe cards.
● The FHHL PCIe slots are compatible with FHHL PCIe cards and HHHL PCIe
cards.
● The maximum power supply of each PCIe slot is 75 W.
5.8 PSUs
●
Supports two PSUs.
●
Supports AC or DC PSUs.
●
Supports hot swap.
●
When two PSUs are configured, 1+1 redundancy is supported.
●
PSUs of the same P/N code must be used in a server.
●
Short-circuit protection is provided, and bipolar fuses are provided for PSUs that
support dual live wire input.
●
If you want to use a DC power supply, purchase a DC power supply that meets
the requirements of the safety standards or a DC power supply that has passed
the CCC certification.
FusionServer 2488H V7 Server
Technical White Paper
5 Hardware Description
Issue 01 (2023-09-01)
Copyright © xFusion Digital Technologies Co., Ltd.
42
