xFusion Digital Technologies FusionServer 2288H V7 Manual page 95

FusionServer 2288H V7 Server
Technical White Paper
PCIe
Riser
Card
PCle
riser card
2 of rear
GPU
module
-
-
-
● a: PCIe 5.0 refers to the PCIe of the fifth generation, and x16 refers to the
● b: The x16 in brackets indicates that the link bandwidth is x16.
● c: The default link bandwidth of FlexIO card 1 is x8. The link bandwidth can be
● d: FlexIO card 1 supports the Socket Direct function when it is connected to the
● e: The default link bandwidth of FlexIO card 2 is x8. The link bandwidth can be
● f: When the link bandwidth of FlexIO card 1 is x16, the mezzanine RAID
● The PCIe x16 slots are compatible with PCIe x16, PCIe x8, PCIe x4, and PCIe
● The full-height full-length (FHFL) PCIe slots are compatible with FHFL PCIe
● The FHHL PCIe slots are compatible with FHHL PCIe cards and HHHL PCIe
● The maximum power supply of each PCIe slot is 75 W.
Issue 02 (2023-05-25)
PCIe
Riser
Card
Installati
on
Position
4 x GPU
built-in
adapter
board
-
-
-
physical slot width.
extended to x16 using cables.
two CPUs through high-speed cables.
extended to x16 using cables. When FlexIO card 1 supports the Socket-Direct
function, FlexIO card 2 can only support x8.
controller card cannot be inserted.
x1 cards. The bandwidth of the PCIe slot cannot be less than that of the
inserted PCIe card.
cards, full-height half-length (FHHL) PCIe cards, and half-height half-length
(HHHL) PCIe cards.
cards.
Copyright © xFusion Digital Technologies Co., Ltd.
PCIe PCIe
Slot on Slot or
the PCIe Port
Riser Descripti
Card on
Slot4/ PCIe 4.0
slot9 x16 (x16)
FlexIO PCIe 4.0
card 1 x16 (x8,
c
x16 , x8
d
+ x8 )
FlexIO PCIe 4.0
card 2 x16 (x8,
e
x16 )
Mezzanin PCIe 4.0
e RAID x8
controller
f
(x8 )
card
5 Hardware Description
CPU PCIe
Port
Number
CPU Port 4A/
1/CPU 2 Port 4A
- Port 0A
- Port 2A
- Port 0C
PCIe
Device
Support
ed by
the PCIe
Slot or
Port
FHFL
OCP 3.0
specificat
ions
OCP 3.0
specificat
ions
Custom
88