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1U silver rack server front with eight 2.5 inch drive trays

DELL

DELL PowerEdge R640 8B 2x Xeon Gold 6136 128GB DDR4 H740P

SKU CH-R3ZJ-D0PKD

A 1U rack server with dual 12-core Xeon Gold 6136 CPUs, 128GB DDR4 memory, an H740P RAID controller and ten 2.5-inch drive trays for virtualization and database workloads

  • ProcessorGold 6136
  • Installed RAM128 GB
  • Processor core count12
  • Operating systemNo
  • Type of memoryDDR4
  • Processor speed3 GHz
  • Dual Xeon Gold 6136 CPUs deliver 24 cores for virtualization workloads
  • 128GB DDR4 ECC memory supports multiple virtual machines and databases
  • PERC H740P RAID controller simplifies storage management and data protection
  • Dual 10GbE X540 plus dual 1GbE I350 networking handles high-throughput traffic
  • Eight 2.5-inch drive bays let you choose capacity and drive type

Dual Xeon Gold 6136 Virtualisation Server

The Dell PowerEdge R640 is a 1U rackmount server fitted with two Intel Xeon Gold 6136 processors running at 3.00GHz. Each CPU provides 12 cores for a total of 24 cores, delivering dependable performance for virtualisation, databases and multi-user business workloads. It ships with 128GB of DDR4 ECC registered memory and includes eight 2.5-inch drive trays without drives.

128GB DDR4 Expandable to 3TB

The installed 128GB of DDR4 memory supports multiple virtual machines and data-heavy applications simultaneously. The platform scales to a maximum of 3TB, giving ample headroom for growing workloads such as ERP systems or large SQL databases. Storage capacity is entirely user-defined because no drives are included, allowing a choice of SSD or HDD types across the eight available bays.

Integrated H740P Controller and Dual 10GbE

The PERC H740P RAID controller simplifies storage configuration and ongoing management tasks. Networking is handled by two 10GbE X540 ports and two 1GbE I350 ports for flexible connectivity. The unit weighs 60 and uses integrated graphics, so thermal output and power draw remain consistent with typical 1U dual-socket rack servers under normal business loads.

How it compares

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

Price $857.99
Cheaper than about 79% of the 17,641 comparable items (median $1,910.99).
Installed RAM 128 GB
Typical for this category: the median of 15,103 items is 128 GB.
Processor core count 12
Lower than about 60% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameDELL
Product typeRackmount
Processor
ProcessorGold 6136
Processor core count12
Processor speed3 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM128 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Storage
Drive bays8B - 8x 2.5 in
Graphics
Graphics chipIntegrated
Software
Operating systemNo
More details
Indicator lightsPower, Ethernet, USB

Questions about this item

Will the 2.5" trays accept the 10GbE X540 and 1GbE I350 network modules I already own?

The X540 and I350 ports are built into the system board; the 2.5" trays are for storage drives only, so your existing network modules are not used in this server.

How can I verify the dual Xeon Gold 6136 CPUs and 128GB DDR4 ECC memory are recognised after first power-on?

Watch the front-panel power and Ethernet LEDs, then enter the BIOS or iDRAC interface to confirm two 12-core processors at 3.0GHz and 128GB of DDR4 ECC registered memory.

Which items ship with the R640 and which must be purchased separately?

The server includes the chassis, dual Xeon Gold 6136 CPUs, 128GB DDR4 ECC memory, H740P RAID controller, X540/I350 networking, and 8× 2.5" drive trays; storage drives and an operating system are not included.

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