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Cisco UCS C220 M7 vs Lenovo ThinkSystem SR630 V3

Side-by-side specifications from the vendors' own documents. The Cisco UCS C220 M7 is a compact 1U 2-socket rack server powered by 4th and 5th Gen Intel Xeon Scalable processors with PCIe Gen 5 and DDR5 memory. The ThinkSystem SR630 V3 is Lenovo's dense 1U two-socket premier server powered by 4th and 5th Generation Intel Xeon Scalable processors (Sapphire Rapids and Emerald Rapids).

Cisco UCS C220 M7Lenovo ThinkSystem SR630 V3
BrandCiscoLenovo
Statuscurrentcurrent
ReleasedJan 2023Jan 2023
Form factor1U rack1U rack
ProcessorUp to 2x 4th or 5th Gen Intel Xeon Scalable processors up to 64 cores each (up to 350W TDP)—
Memory32x DDR5 DIMM slots (16 per CPU) supporting up to 8TB DDR5-5600—
Drive baysUp to 10x 2.5-inch SAS/SATA/NVMe SSDs, or up to 4x 3.5-inch SAS/SATA drives, plus dual internal M.2Up to 12x 2.5-inch SFF, 4x 3.5-inch LFF, or up to 16x EDSFF E1.S / E3.S NVMe drive bays
Expansion slotsUp to 3x PCIe Gen 5 slots (2x full-height and 1x half-height) plus 1x dedicated OCP 3.0 slot—
NetworkOCP 3.0 mezzanine adapter and PCIe Cisco VIC adapters supporting up to 100GbE / 200GbE—
Power supplyDual redundant hot-swap 80 PLUS Platinum or Titanium power supplies up to 2300WDual redundant 750W / 1100W / 1800W / 2400W AC 80 PLUS Platinum or Titanium PSUs
ManagementCisco Integrated Management Controller (CIMC) and Cisco Intersight—
Cpu sockets—2
Cpu platform—4th Gen Intel Xeon Scalable (Sapphire Rapids) and 5th Gen (Emerald Rapids) up to 350W TDP
Memory slots—32
Memory type—DDR5-4800 / DDR5-5600 RDIMM / 3DS RDIMM
Memory max (GB)—8,192
Pcie slots—Up to 3 PCIe Gen5 slots plus 2 OCP 3.0 slots and internal CFF RAID slot
Network onboard—Dual OCP 3.0 slots (Gen5/Gen4) plus dedicated 1GbE XClarity management port

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