Lenovo ThinkEdge SE455 V3 User Manual page 12

Processor
Supports AMD ® EPYC TM
• Scalable up to 64 cores
• Designed for LGA 4844 (SP6) socket
• Supports 96 lanes of high speed I/O
• Thermal Design Power (TDP): up to 200 watts
• Configurable Thermal Design Power (cTDP): up to 225 watts
For a list of supported processors, see:
Memory
See "Memory module installation rules and order" on page 43
setup.
• Capacity
– Minimum: 16 GB
– Maximum: 576 GB
• Memory module types: Double-data-rate 5 (TruDDR5) error correcting code (ECC) 4800 MT/s registered DIMM
(RDIMM)
• Slots: 6 dual inline memory module (DIMM) connectors
For a list of supported memory modules, see:
M.2 Drive
Supports up to two SATA/NVMe M.2 drives.
• Capacity
– 128 GB
– 240 GB
– 480 GB
– 960 GB
Notes:
• The non-RAID configuration of M.2 drives supports NVMe only.
• The RAID configuration of M.2 drives is supported with one of the following RAID adapters:
– ThinkSystem RAID 5350-8i PCIe 12Gb Adapter: SATA
– ThinkSystem RAID 540-8i PCIe Gen4 12Gb Adapter: NVMe
For a list of supported M.2 drives, see:
Storage expansion
Front drives
• Up to four 2.5-inch SAS/SATA/NVMe hot-swap drives
Note: When SED encryption is enabled, it is necessary to power cycle the system after installing an SED; without
power cycling, the SED will not be recognized by the host OS.
Internal drives (optional)
• Up to four 2.5-inch SAS/SATA/NVMe non-hot-swap drives
Note: RAID adapter/HBA is required for SAS drives.
4 ThinkEdge SE455 V3 User Guide
8004 series processors.
https://serverproven.lenovo.com
https://serverproven.lenovo.com
https://serverproven.lenovo.com
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for detailed information about memory configuration and
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