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Silver rectangular blade server with front drive bays and handle

DELL

Dell PowerEdge M640 Blade Server 2x Xeon Silver 4112 2.6 GHz 48GB DDR4 2x 1.8TB SAS

SKU CH-CE90-S0SS8

A blade server with dual Xeon Silver 4112 processors at 2.6 GHz, 48 GB DDR4 ECC memory, two 1.8 TB SAS drives and a PERC H330 RAID controller

  • ProcessorIntel Xeon
  • Installed RAM48 GB
  • Type of memoryDDR4 SDRAM
  • Processor speed2.6 GHz
  • Installed CPUs2
  • Max supported CPUs2
  • Dual Xeon Silver 4112 at 2.6 GHz deliver eight cores for parallel workloads
  • 48 GB DDR4 ECC registered memory supports virtualization density
  • Two 1.8 TB SAS drives on PERC H330 controller provide redundant storage
  • iDRAC9 Enterprise enables remote power, console and firmware management
  • 10 GbE 562T dual-port adapter handles high-throughput network traffic

Blade Server with Dual Xeon Silver 4112

The Dell PowerEdge M640 is a dual-socket blade server equipped with two Intel Xeon Silver 4112 processors running at 2.6 GHz. It ships with 48 GB of DDR4 ECC registered memory and a PERC H330 SAS storage controller. Remote management is handled by iDRAC9 Enterprise.

Suited for Dense Compute and Virtualisation

This configuration fits workloads that need two processors and SAS storage in a half-height blade form factor. Buyers who require more than 48 GB of memory, additional drive bays beyond the two 2.5-inch slots, or a GPU for accelerated computing should look at a different platform.

Dual Xeon Silver 4112 at 2.6 GHz

The installed CPUs are the decisive specification: two Xeon Silver 4112 chips, each with four cores at 2.6 GHz and 8.25 MB cache. If the thread count or clock speed does not match the application requirements, the server will not be the right part.

How it compares

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

Price $666.99
Cheaper than about 89% 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 2.6 GHz
Higher than about 80% 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 speed2.6 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

Should I select the dual Silver 4112 configuration or a single-processor alternative?

The blade ships with two Xeon Silver 4112 processors already installed, giving eight cores at 2.6 GHz; the socket limit is two, so no single-processor version of this unit exists.

How does the 2.6 GHz clock translate to actual throughput?

Each 4112 runs at 2.6 GHz with 8.25 MB cache; the pair delivers eight physical cores for parallel workloads such as virtualization or database threads.

What does the SAS interface and PERC H330 controller limit in practice?

The PERC H330 connects the two 1.8 TB SAS drives over a 12 Gb/s SAS link and supports RAID 0, 1, 5, 10 for redundancy or capacity.

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