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Dell PowerEdge M640 blade server, rectangular metal chassis, silver finish

DELL

DELL PowerEdge M640 Blade 2x Xeon Gold 5215 48GB DDR4 2x 1.8TB SAS

SKU CH-W2KC-ZE6RY

Dual Xeon Gold 5215 blade server with 48 GB DDR4 and two 1.8 TB SAS drives

  • ProcessorIntel Xeon
  • Installed RAM48 GB
  • Type of memoryDDR4 SDRAM
  • Processor speed2.5 GHz
  • Installed CPUs2
  • Max supported CPUs2
  • Dual Xeon Gold 5215 processors deliver 20 cores at 2.5 GHz for demanding workloads
  • 48GB DDR4 ECC registered memory supports virtualisation and database tasks
  • Two 1.8TB SAS hard drives provide high-capacity storage with PERC H330 RAID controller
  • Integrated 10GbE 562T dual-port adapter enables fast network connectivity
  • iDRAC9 Enterprise remote management allows out-of-band server monitoring and control

Dell PowerEdge M640 blade server

This Dell PowerEdge M640 blade server is a dual-socket compute node built for dense virtualization and database workloads. Two Intel Xeon Gold 5215 processors provide 20 cores total at 2.5 GHz. The system ships with 48 GB of DDR4 memory and a PERC H330 SAS storage controller. Remote management is handled by iDRAC9 Enterprise.

Suited for dense compute clusters

Organisations needing high core counts in a compact blade form factor will benefit from the dual-processor design and integrated 10 GbE networking. Buyers who require GPU acceleration or more than two internal drives should evaluate alternative platforms. The fixed two-drive bay layout limits local storage expansion.

Dual Xeon Gold 5215 at 2.5 GHz

The pair of 10-core Xeon Gold 5215 CPUs defines the processing capacity of this blade. With 48 GB of DDR4 installed and a maximum of 1 TB supported, memory can scale as workloads grow. Two 1.8 TB SAS drives provide the baseline storage foundation.

How it compares

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

Price $720.99
Cheaper than about 86% of the 17,641 comparable items (median $1,910.99).
Installed RAM 48 GB
Lower than about 75% of the 15,103 comparable items (median 128 GB).
Processor speed 2.5 GHz
Higher than about 70% of the 9,950 comparable items (median 2.3 GHz).

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Specifications

Product
Brand nameDELL
Product linePowerEdge
Model nameBlade
Product typeBlade
Processor
ProcessorIntel Xeon
Processor speed2.5 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM48 GB
Type of memoryDDR4 SDRAM
Maximum RAM capacity1 TB
Storage
Installed storage3,60
Disk controllerDell PERC H330 SAS Storage Controller
Drive interfaceSAS
Graphics
Graphics chipIntegrated Graphics
Size & build
Product dimensions22 × 22x 10 in
More details
Management controlleriDRAC9 Enterprise

Questions about this item

How do I install the blade server into a compatible chassis, and what step is often missed?

Slide the blade into an empty bay until it locks, then verify iDRAC9 Enterprise remote management shows the blade online before powering on.

What maintenance or replacement will the storage drives need later?

The two 1.8TB SAS drives are mechanical; plan to replace them when SMART errors appear or capacity runs low.

What limit shows up first under sustained use?

Installed memory is 48GB DDR4; workloads exceeding this will swap to the SAS drives and slow down.

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