Lenovo ThinkSystem SR645 — Full Technical Specifications

Official datasheet

Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.

Full Specifications

CPU	2x AMD EPYC 7002/7003, up to 64C/280W, up to 4.1 GHz
CPU Sockets	2
Memory	32x DDR4 DIMM, up to 8TB, up to 3200 MT/s
DIMM Slots	32
Drive Bays	up to 12x 2.5" or 4x 3.5" hot-swap, up to 12 NVMe
PCIe Slots	3x PCIe 4.0 x16 + OCP 3.0
Power	2x hot-swap 500-1800W Platinum/Titanium
Form Factor	1U rack

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