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Dell PowerEdge R660 vs Supermicro Hyper SuperServer SYS-121H-TNR

Side-by-side specifications from the vendors' own documents. The Dell PowerEdge R660 is an enterprise 1U rack server powered by 2 Intel Xeon Scalable 4th Gen (Sapphire Rapids) and 5th Gen (Emerald Rapids) and 32 memory slots supporting up to 8192GB DDR5-4800 / DDR5-5600 RDIMM. The Supermicro SYS-121H-TNR is an enterprise 1U dual-socket Hyper SuperServer powered by 4th and 5th Gen Intel Xeon Scalable processors.

Dell PowerEdge R660Supermicro Hyper SuperServer SYS-121H-TNR
BrandDellSupermicro
Statuscurrentcurrent
ReleasedFeb 2023Jan 2023
Form factor1U rack1U rack
Cpu sockets2—
Cpu platformIntel Xeon Scalable 4th Gen (Sapphire Rapids) and 5th Gen (Emerald Rapids)—
Memory slots3232
Memory typeDDR5-4800 / DDR5-5600 RDIMM—
Memory max (GB)8,192—
Drive baysUp to 10x 2.5-inch SAS/SATA/NVMe or 16x E3.S NVMe SSDs8x 2.5-inch hot-swap NVMe/SATA/SAS
Pcie slotsUp to 3 PCIe Gen5 slots—
Gpu supportUp to 3x 75W single-width PCIe GPUs—
Network onboardOCP 3.0 mezzanine card slot; 1x 1GbE iDRAC direct port—
Power supplyDual redundant hot-plug 700W, 800W, 1100W, 1400W or 1800W Titanium/Platinum—
Form factor—1U rack
Sockets—2
Processor family—Intel Xeon Scalable (4th/5th Gen)
Max memory—8TB DDR5-5600
Power supplies—2x 1200W Redundant Titanium

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