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Dell PowerEdge M640 blade server, matte black chassis, front drive bays visible

DELL

DELL PowerEdge M640 Blade 2x Xeon Silver 4215 192GB DDR4 2x 900GB SAS

SKU CH-Z765-EQ0FE

A blade server with dual Xeon Silver 4215 CPUs, 192 GB DDR4 memory, and two 900 GB SAS drives

  • ProcessorIntel Xeon
  • Installed RAM192 GB
  • Type of memoryDDR4 SDRAM
  • Processor speed2.5 GHz
  • Installed CPUs2
  • Max supported CPUs2
  • Dual Xeon Silver 4215 processors provide 2.5 GHz performance for demanding workloads
  • 192 GB DDR4 memory supports large datasets and virtualisation
  • 2× 900 GB SAS drives deliver fast, reliable storage
  • PERC H330 RAID controller protects data with hardware RAID
  • iDRAC9 Enterprise enables remote management from anywhere

Ready-to-deploy blade server

The Dell PowerEdge M640 blade arrives with two Xeon Silver 4215 processors at 2.5 GHz, 192 GB of DDR4 ECC registered memory and two 900 GB SAS 10K drives behind a PERC H330 RAID controller. Firmware is updated to the latest stable version and the unit has passed full diagnostics before shipment.

Suits dense compute clusters needing integrated 10

This blade targets workloads that benefit from dual-socket performance in a half-height form factor with 10 GbE connectivity built in. Buyers who require more than two internal drives or who need GPU acceleration should look at a different platform.

Dual-socket limit fixed at two CPUs

The chassis supports a maximum of two processors, so the installed pair of Xeon Silver 4215 CPUs already reaches the ceiling. Any future CPU upgrade would require replacing both sockets rather than adding a third.

How it compares

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

Price $1,331.99
Cheaper than about 64% of the 17,641 comparable items (median $1,910.99).
Installed RAM 192 GB
Higher than about 55% 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 RAM192 GB
Type of memoryDDR4 SDRAM
Maximum RAM capacity1 TB
Storage
Installed storage1.8,00
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

Will this M640 blade fit my 22 x 22 x 10 in slot?

The blade measures 22 x 22 x 10 in and weighs 20, so verify your enclosure bay matches those dimensions before ordering.

What is the correct order for installing the two Xeon Silver 4215 processors?

Populate socket 1 first, then socket 2; both CPUs must be identical 2.5 GHz 8-core units or the system will not post.

When should I plan to replace the 900GB SAS drives?

The 10K SAS drives are mechanical — schedule replacement after five years or when SMART attributes show reallocated sectors.

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