We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

DELL

DELL PowerEdge R640 10SFF 2x Xeon Silver 4110 2.1GHz 256GB DDR4 No Drive Rack Server

SKU CH-6HXA-404PC

A 1U rack server with ten 2.5-inch drive bays, dual Xeon Silver 4110 processors at 2.1 GHz and 256 GB DDR4 memory, ready for custom storage

  • ProcessorIntel Xeon
  • Installed RAM256 GB
  • Type of memoryDDR4
  • Processor speed2.1 GHz
  • Installed CPUs2
  • Max supported CPUs2
  • Dual Xeon Silver 4110 CPUs at 2.1GHz for multi-threaded performance
  • 256GB DDR4 ECC memory supports large virtualisation workloads
  • 10 x 2.5in drive bays with PERC H740P RAID controller for flexible storage
  • iDRAC9 Enterprise licence enables remote management and monitoring
  • 68TB maximum memory capacity allows future expansion

Dell PowerEdge R640 10SFF Server

The Dell PowerEdge R640 is a 1U rack server fitted with two Intel Xeon Silver 4110 processors running at 2.1GHz and 256GB of DDR4 memory. It provides ten 2.5-inch drive bays and a PERC H740P RAID controller for flexible storage configuration. Integrated iDRAC9 Enterprise enables full remote management. The unit ships without drives so you can populate the bays to match capacity and performance needs.

Virtualisation hosts and database nodes

This configuration suits teams that need dense compute and large memory in a single rack unit for virtualisation, databases or high-performance applications. The dual-socket design and 256GB of DDR4 support heavy multi-threaded workloads. Buyers who require GPU acceleration, more than two sockets or pre-installed storage should evaluate other platforms. The 10GbE dual-port adapter is included for high-speed networking.

Ten 2.5-inch drive bays

The chassis accepts up to ten 2.5-inch SATA drives connected to the PERC H740P controller, defining the maximum internal storage device count. No drives are installed, so you must add the required quantity and capacity before deployment. Maximum supported memory reaches 7.68TB DDR4 for future expansion. The 1U form factor measures 36 x 24 x 10 inches and weighs 40 units.

How it compares

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

Price $1,340.99
Cheaper than about 63% of the 17,641 comparable items (median $1,910.99).
Installed RAM 256 GB
Higher than about 60% of the 15,103 comparable items (median 128 GB).
Processor speed 2.1 GHz
Lower than about 70% of the 9,950 comparable items (median 2.3 GHz).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDELL
Product linePowerEdge
Model nameRack Mount
Product typeRack
Processor
ProcessorIntel Xeon
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM256 GB
Type of memoryDDR4
Maximum RAM capacity7.68 TB
Storage
Installed storage20,00
Disk controllerDell PERC H740P Controller
Drive interfaceSATA
Graphics
Graphics chipIntegrated Graphics
Size & build
Product dimensions36 × 24 × 10 in
More details
Management controlleriDRAC9 - Enterprise License

Questions about this item

How do I install the drives in the 10 2.5-inch bays and what step do people often miss?

Slide each drive into a bay until the carrier clicks; the step people miss is creating the virtual disk in the PERC H740P BIOS before the OS sees any volume.

What maintenance or replacement will the 750-watt power supplies need later?

The 750W units are hot-swap; plan to replace a failed module or proactively swap both after several years of continuous duty.

What limit appears first when the Xeon Silver 4110 processors run sustained workloads?

The 750W power budget caps total draw before the CPUs hit their thermal ceiling.

More in Rack & Tower Servers

Similar items