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Huawei FusionServer Pro 5288 V5 Server
Technical White Paper
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Energy Efficiency
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Issue 10 (2020-12-15)
The integrated Unified Extensible Firmware Interface (UEFI) improves setup,
configuration, and update efficiency and simplifies fault handling.
Lockable server chassis panel ensures security of local data.
The Advanced Encryption Standard–New Instruction (AES NI) algorithm
allows faster and stronger encryption.
Intel Execute Disable Bit (EDB) function prevents certain types of malicious
buffer overflow attacks when working with a supported OS.
Intel Trusted Execution Technology enhances security using hardware-based
defense against malicious software attacks, allowing applications to run
independently.
The trusted platform module (TPM) and trusted cryptography module (TCM)
provide advanced encryption functions, such as digital signatures and remote
authentication.
The following requirements in NIST SP 800-147B are met:
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The BIOS firmware digital signature update mechanism is supported.
During the upgrade, the digital signature is verified to prevent
unauthorized BIOS firmware upgrade.
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The flash security protection mechanism is supported to prevent
unauthorized modification of the flash memory in the OS.
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The service port with NC-SI enabled supports the following configuration:
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Configuring any port on the FlexIO card or PCIe NIC as the service port with NC-SI
enabled. Host port 1 is configured by default.
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Enabling, disabling, and setting a virtual local area network (VLAN) ID for this port.
The VLAN ID is 0 and disabled by default.
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Configuring IPv4 addresses (IPv4 address, subnet mask, and gateway) and IPv6
addresses (IPv6 address, prefix length, and gateway) for this port.
The 80 Plus Platinum power supply units (PSUs) of multiple power ratings
provide 94% power efficiency at 50% load.
The server supports active/standby power supplies and high-voltage DC
(HVDC) for improved power supply efficiency.
Efficient voltage regulator-down (VRD) power supplies for boards minimize
the energy loss from DC/DC power conversion.
Area-based, Proportional-Integral-Derivative (PID) intelligent fan speed
adjustment and intelligent CPU frequency scaling optimize heat dissipation
and reduce overall system power consumption.
The improved thermal design with energy-efficient fans ensures optimal heat
dissipation and reduces system power consumption.
The server is protected with power capping and power control measures.
Staggered spin-up for drives reduces the server boot power consumption.
Intel® Intelligent Power Capability allows a processor to be powered on or off
based on requirements.
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Low-voltage Intel
Xeon
suited for data centers and telecommunications environments constrained by
power and thermal limitations.
Copyright © Huawei Technologies Co., Ltd.
®
Scalable processors consume less energy, ideally
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