Huawei FusionServer G5500 - Page 33

PCIe
Device
Mezzani
ne Card
Channel
PCIe
Standard
Connecto
r
Bandwid
th
Bus
Width
Port
Number
Slot Size
PCIe slot
9
Channel 1
of
mezzanine
card 1
PCIe 3.0 x16 x16 - Full-
height
full-length
single-
width card
I/O slot 1 Channel 1
of
mezzanine
card 1
PCIe 3.0 x16 x16 - Half-
height
half-
length
single-
width card
I/O slot 2 Channel 2
of
mezzanine
card 1
PCIe 3.0 x16 x16 - Half-
height
half-
length
single-
width card
I/O slot 3 Channel 2
of
mezzanine
card 2
PCIe 3.0 x16 x16 - Half-
height
half-
length
single-
width card
I/O slot 4 Channel 2
of
mezzanine
card 1 or
channel 1
of
mezzanine
card 2
PCIe 3.0 x16 x16 - Half-
height
half-
length
single-
width card
NOTE
l The mezzanine cards to which PCIe slot 5 to 8 and I/O slot 4 are connected vary depending on the
logical topology. For details, see Logical Structure.
l PCIe slot 9 and I/O slot 1 are mutually exclusive and cannot be used at the same time. By default,
I/O slot 1 is selected.
l I/O slot 2 is valid only in logical topology 2.
l PCIe cards in PCIe slots 1 to 9 require Huawei-customized brackets.
FusionServer G5500 Server
User Guide
2 Components
Issue 02 (2017-12-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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