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Supermicro 640SP rack server chassis front view

Supermicro

Supermicro 640SP-E1CR90-G1-OTO-11 rack server, Dual Xeon Silver 4310, 256GB DDR4

SKU CH-A668-4QXDW MPN 640SP-E1CR90-G1-OTO-11

A 1U rack server with dual Xeon Silver 4310 processors and 256GB DDR4 memory

  • Dual Xeon Silver 4310 processors deliver strong multi-threaded performance
  • 256GB DDR4 memory supports large virtualisation workloads
  • 640-series chassis provides dense rackmount compute capacity
  • 11 drive bays enable high local storage density

Dual Xeon Silver 4310 server

The Supermicro 640SP-E1CR90-G1-OTO-11 is a new 11th generation rack server system built for compute-intensive workloads. It ships with dual Intel Xeon Silver 4310 processors and 256GB of DDR4 memory ready for virtualization or database tasks.

Upgrade from single-socket systems

This platform replaces single-socket servers when thread count and memory capacity become the bottleneck. The jump is worth it when your licences and workloads scale across two physical CPUs.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $10,040.99
Pricier than about 90% of the 17,641 comparable items (median $1,910.99).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Shipping weight36.29 kg
Package size508 × 508 × 203 mm

Questions about this item

What are the chassis dimensions for the 640SP-E1CR90-G1-OTO-11 rack server?

The 1U form factor fits standard rack widths; verify cabinet depth against the full chassis length and rear cable clearance before mounting.

How are the dual Xeon Silver 4310 processors installed, and what step is often missed?

Both CPUs must be seated in the correct sockets with matching heatsinks; the step often missed is applying thermal paste evenly before locking the retention lever.

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