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Silver 1U rack server with front bezel, eight 2.5-inch drive bays and dual Xeon Gold 6148 processors

DELL

DELL PowerEdge R640 8B SFF rack server 2x Xeon Gold 6148 2.40GHz 22-Core 256GB DDR4 H730P X550 bezel rails

SKU CH-P0F3-S51W8

Dual Xeon Gold 6148 22-core 2.40 GHz rack server with 256 GB DDR4, H730P RAID controller, X550 networking and eight 2.5" drive bays

  • ProcessorGold 6148
  • Installed RAM256 GB
  • Processor core count22
  • Operating systemNo
  • Type of memoryDDR4
  • Processor socketLGA3647
  • Dual Xeon Gold 6148 CPUs with 22 cores each power heavy virtualization workloads
  • 256GB DDR4 memory runs multiple virtual machines and data-intensive applications
  • Eight 2.5-inch drive bays let you choose capacity and drive type for storage needs
  • H730P RAID controller manages arrays for data protection and performance
  • Rack rails and front bezel included for immediate rack deployment

Dual 22-core Xeon Gold 6148 server

The DELL PowerEdge R640 is a 1U rackmount server equipped with two Intel Xeon Gold 6148 processors, each running at 2.40GHz with 22 cores. It targets organisations that need dense compute for virtualisation, databases or application hosting in a standard rack. The system arrives without an operating system, ready for your preferred hypervisor or OS.

256GB DDR4 with 3TB headroom

The server ships with 256GB of DDR4 memory installed across the two CPU sockets, leaving substantial room to grow toward the 3TB maximum capacity. Eight 2.5-inch drive bays are empty, so you can populate them with the SSD or HDD mix that matches your capacity and performance requirements. Storage drives are not included.

H730P RAID controller included

A PERC H730P hardware RAID controller is fitted, providing hardware-accelerated RAID levels for the eight front bays. The chassis also includes rack rails and a front bezel for immediate rack deployment. Buyers who need GPU acceleration or more than two processor sockets should evaluate other platforms.

How it compares

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

Price $1,984.99
Typical for this category: the median of 17,641 items is $1,910.99.
Installed RAM 256 GB
Higher than about 60% of the 15,103 comparable items (median 128 GB).
Processor core count 22
Higher than about 85% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameDELL
Product typeRackmount
Processor
ProcessorGold 6148
Processor core count22
Processor socketLGA3647
Processor speed2.4 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM256 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 LGA3647 socket Xeon Gold 6148 CPUs work with my existing DDR4 memory modules?

The server uses DDR4 memory and supports up to 3TB total capacity across its slots, so your existing DDR4 modules can be installed if they match the server's speed and rank requirements.

How can I confirm the H730P RAID controller and X550 network ports are operating correctly after installation?

Check the front-panel LEDs for power and Ethernet link status, then use the system BIOS or iDRAC interface to verify the H730P controller detects all drive bays and the X550 ports show active connections.

The listing mentions 8x 2.5" trays, H730P controller, rails and bezel — are any drives or OS media included?

Drives and operating system media are not included; the box contains the server with 256GB DDR4 installed, two Xeon Gold 6148 processors, H730P RAID controller, rack rails, front bezel and eight 2.5-inch drive trays.

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