Huawei FusionServer Pro CH242 V5 Technical White Paper page 38

Huawei FusionServer Pro CH242 V5 Compute Node
Technical White Paper
Category
Memory
Storage
Network
Issue 07 (2020-07-31)
Specifications
Supports 48 memory modules of the following types:
● Up to 48 DDR4 memory modules
● Max. 2933 MT/s memory speed
● RDIMM and LRDIMM support
● The DDR4 memory modules of different types
(RDIMM and LRDIMM) cannot be used together.
NOTE
The preceding information is for reference only. Use the
Intelligent Computing Compatibility Checker
specific information.
Supports a variety of drive configurations. For details,
see 5.4.1 Drive
● Supports hot swap of SAS/SATA/NVMe drives.
NOTE
The NVMe drives support:
● Surprise hot swap if the VMD function is enabled and
● Orderly hot swap if the VMD function is disabled.
● Supports a variety of RAID controller cards. Use the
Intelligent Computing Compatibility Checker
obtain information about the specific RAID
controller cards supported.
– The RAID controller card supports RAID
configuration, RAID level migration, and drive
roaming.
– The RAID controller card does not occupy a
standard PCIe slot.
For details about the RAID controller card, see
Huawei V5 Server RAID Controller Card User
Guide.
NOTE
If the BIOS is in legacy mode, 4Kn drives (4 KB sectors in
physical and logical layers) are not supported.
Supports LOM.
● Supports two 10GE Ethernet ports to connect to the
Base network ports on the switch modules in slots
2X and 3X.
● The LOM ports support WOL and PXE.
NOTE
● Powering off the compute node forcibly will make the
WOL function of the LOM ports invalid.
● If flow control is enabled for a LOM port, the switch
module connected to the LOM port must also have flow
control enabled.
Copyright © Huawei Technologies Co., Ltd.
Configurations.
the latest Intel VMD driver is installed.
6 Product Specifications
to obtain
to
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