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Black 1U rack server with ten 2.5 inch drive bays and front panel LEDs

DELL

Dell PowerEdge R640 10B 48-Core 2x Xeon Platinum 8160 2.1GHz 256GB DDR4 10x 600GB SAS rack server

SKU CH-S2MH-CV6A0

Rack server with dual 20-core Xeon Platinum 8160 CPUs, 256 GB DDR4, and ten 600 GB SAS drives

  • TypeWorkstation
  • LEDsPower, Ethernet, USB
  • CPU TypePlatinum 8160
  • CPU Speed2.10GHz
  • Number of CPU Cores20
  • # of Processors Installed2
  • 48 cores across two Xeon Platinum 8160 CPUs drive heavy virtualization workloads
  • 256 GB DDR4 memory supports dense VM consolidation and data-intensive apps
  • Ten 600 GB 10K SAS drives deliver fast storage for databases and backups
  • 10-bay 2.5" chassis fits high-density compute into standard rack space
  • Integrated X540/I350 networking provides 10 GbE and 1 GbE connectivity out of the box

Dense 1U virtualization server

This Dell PowerEdge R640 fits ten 2.5-inch bays into a single rack unit. Two Xeon Platinum 8160 processors deliver 48 cores at 2.1 GHz, backed by 256 GB of DDR4 memory. Integrated X540 and I350 network controllers handle traffic without extra cards. The chassis weighs 55 kg and ships without an operating system.

Suited for dense compute clusters

IT teams running hypervisors, databases or mixed application workloads will find the core count and memory headroom appropriate. The ten SAS bays support 600 GB 10K drives for local VM storage and fast boot volumes. Buyers who need GPU acceleration, larger memory footprints beyond 3 TB, or more than ten drive slots should evaluate other form factors.

Ten 2.5-inch SAS drive bays

The 10-bay front panel accepts 600 GB 10K SAS drives, fixing the maximum raw capacity at 6 TB unless larger SAS drives are sourced separately. This bay count and interface determine whether the server can hold the working set for a given workload.

Highlights

  • 48 cores across two Xeon Platinum 8160 CPUs drive heavy virtualization workloads
  • 256 GB DDR4 memory supports dense VM consolidation and data-intensive apps
  • Ten 600 GB 10K SAS drives deliver fast storage for databases and backups
  • 10-bay 2.5" chassis fits high-density compute into standard rack space
  • Integrated X540/I350 networking provides 10 GbE and 1 GbE connectivity out of the box

Specifications

BrandDELL
TypeWorkstation
LEDsPower, Ethernet, USB
CPU TypePlatinum 8160
CPU Speed2.10GHz
Number of CPU Cores20
# of Processors Installed2
MAX Processors2
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays10B - 10x 2.5"
Operating SystemNo
Weight55

Questions about this item

How do I install the 10x 2.5" SAS drives into the 10B front bays, and what step is often missed?

Slide each 600GB drive into a bay until the carrier clicks; the step often missed is seating the drive fully so the SAS backplane connector engages completely.

Which components in this R640 will need replacement first under continuous operation?

The ten 600GB 10K SAS hard drives and the system fans are the primary moving parts that wear out and require replacement over time.

What limit appears first when the dual Xeon Platinum 8160 CPUs run sustained workloads?

Thermal limits from the 48 cores at 2.1GHz typically throttle performance before memory bandwidth or the 3TB DDR4 ceiling is reached.

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