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Silver rackmount server with eight front drive bays and LED indicators

DELL

DELL PowerEdge R640 8x 2.5" 48-Core 2x Xeon 8268 2.9GHz 256GB DDR4 8x 600GB SAS

SKU CH-XX4N-YCTTR

A 48-core rackmount server with two Xeon Platinum 8268 CPUs at 2.9GHz, 256GB DDR4, and eight 600GB SAS drives in 2.5-inch bays

  • TypeRackmount
  • LEDsPower, Ethernet, USB
  • CPU TypePlatinum 8268
  • CPU Speed2.90GHz
  • CPU SocketLGA3647
  • Number of CPU Cores22
  • 48 cores from dual Xeon Platinum 8268 CPUs at 2.9 GHz handle heavy virtualization workloads
  • 256 GB DDR4 memory supports dense VM consolidation and data-intensive applications
  • Eight 2.5-inch bays filled with 600 GB 10K SAS drives deliver fast, reliable storage
  • H730P and X710 controllers simplify RAID management and high-speed networking
  • 1 U rackmount chassis fits standard cabinets while powering demanding business workloads

Dell PowerEdge R640 8-bay 2.5-inch 48-core server

The Dell PowerEdge R640 is a 1U rackmount server system fitted with two Intel Xeon Platinum 8268 processors running at 2.90 GHz. Each processor contributes 22 cores, giving a total of 48 cores for compute-intensive workloads. It ships with 256 GB of DDR4 memory and eight 600 GB 10K SAS hard drives in the front bays. An integrated H730P storage controller manages the drive array.

Suited for virtualization, databases.

This configuration targets businesses running multiple virtual machines, database instances, or file-storage services that benefit from high core counts and fast SAS storage. Buyers who need more than 256 GB of memory or additional drive bays should consider other platforms. The integrated graphics and lack of discrete GPU support limit use for graphics-heavy workloads. The server arrives without an operating system installed.

Dual-socket LGA3647 supports exactly two Xeon

The motherboard provides two LGA3647 sockets and is populated with a matched pair of Platinum 8268 processors; no further CPU upgrades are possible beyond this maximum. Memory capacity can scale to 3 TB using DDR4 modules, but the installed 256 GB is the starting point. Storage expansion is confined to the eight 2.5-inch SAS bays served by the H730P controller.

Points forts

  • 48 cores from dual Xeon Platinum 8268 CPUs at 2.9 GHz handle heavy virtualization workloads
  • 256 GB DDR4 memory supports dense VM consolidation and data-intensive applications
  • Eight 2.5-inch bays filled with 600 GB 10K SAS drives deliver fast, reliable storage
  • H730P and X710 controllers simplify RAID management and high-speed networking
  • 1 U rackmount chassis fits standard cabinets while powering demanding business workloads

Caractéristiques

BrandDELL
TypeRackmount
LEDsPower, Ethernet, USB
CPU TypePlatinum 8268
CPU Speed2.90GHz
CPU SocketLGA3647
Number of CPU Cores22
# of Processors Installed2
MAX Processors2
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays8B - 8x 2.5"
Operating SystemNo
Weight60

Questions sur cet article

How many Xeon cores are active when both processors run at 2.9 GHz under sustained load?

The system ships with two Platinum 8268 CPUs, each providing 22 cores for a total of 48 cores at 2.9 GHz.

What cooling demand should I plan for when the eight 600 GB SAS drives and both CPUs run continuously?

Two 22-core Xeon CPUs and eight 10K SAS drives generate significant heat; ensure your rack provides adequate front-to-rear airflow.

Which memory type must already be installed to reach the 256 GB capacity shown?

The server uses DDR4 modules; the 256 GB configuration is populated with DDR4 DIMMs.

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