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
Silver 1U rack server with eight 2.5-inch drive bays and front bezel

DELL

DELL PowerEdge R640 1U Rack Server 2x Xeon Gold 6134 3.2GHz 256GB DDR4 2x 800GB SSD

SKU CH-W0X0-94SJR

1U rack server with dual 8-core Xeon Gold 6134 CPUs, 256GB DDR4 ECC memory, H730P RAID controller, two 800GB SATA SSDs, quad-port 1GbE/10GbE networking, iDRAC9 Enterprise, redundant 750W PSUs.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.20 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Gold 6134 CPUs at 3.2 GHz with 3.7 GHz turbo for dense compute
  • 256 GB DDR4 2666 MHz ECC memory across 24 slots for large workloads
  • PERC H730P controller supports RAID 0 1 5 6 10 50 60 and pass-through
  • Dual 800 GB SATA SSDs with 12 Gb/s controller for fast storage
  • Quad-port X520 I350 with 2x 1 GbE and 2x 10 Gb SFP+ networking
  • iDRAC9 Enterprise remote management with redundant 750 W platinum power supplies

Dense 1U Dual-Socket Platform

The PowerEdge R640 is a 1U rack server built for scale-out data centre workloads. It ships with two Intel Xeon Gold 6134 processors running at 3.2 GHz with 3.7 GHz turbo, 256 GB of DDR4 2666 MHz registered ECC memory across 24 slots, and a PERC H730P 2 GB controller managing two 800 GB SATA SSDs in eight 2.5-inch bays.

Suited For And Not Suited For

This server suits operators who need high compute density, redundant 750 W platinum power supplies, quad-port networking with two 1 GbE and two 10 Gb SFP+ links, and iDRAC9 Enterprise remote management in a single rack unit. Buyers who require more than two 800 GB SATA SSDs of local storage or who need additional drive bays beyond the eight provided should consider a different chassis.

Deciding Specification

The installed memory is DDR4 registered ECC at 2666 MHz; the board has 24 DIMM slots and supports up to 3 TB total capacity. Confirm that your workload fits within the two 800 GB SATA SSDs and that DDR4 registered ECC modules match your upgrade plans before purchasing.

Highlights

  • Dual Xeon Gold 6134 CPUs at 3.2 GHz with 3.7 GHz turbo for dense compute
  • 256 GB DDR4 2666 MHz ECC memory across 24 slots for large workloads
  • PERC H730P controller supports RAID 0 1 5 6 10 50 60 and pass-through
  • Dual 800 GB SATA SSDs with 12 Gb/s controller for fast storage
  • Quad-port X520 I350 with 2x 1 GbE and 2x 10 Gb SFP+ networking
  • iDRAC9 Enterprise remote management with redundant 750 W platinum power supplies

Specifications

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.20 GHz
CPU SocketLGA 3647
Number of CPU Cores8-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)2 x 800GB SATA SSD
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
LAN Ports4 x Ports
Expansion SlotsUp to 3 PCIe Gen 3 slots all x16
Management PortRJ 45
Operating SystemNo
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What storage interface does the PERC H730P controller use and what speed does it cap at?

The PERC H730P is a 12Gb/s SAS and SATA controller that supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode.

What physical mounting hardware is included with this 1U server?

The unit includes Dell Ready Rails and a front bezel for rack installation.

How is the iDRAC 9 Enterprise remote management card installed and what step is often missed?

iDRAC 9 Enterprise is integrated on the system board; the common miss is forgetting to connect the dedicated management network port and configure a static IP before first use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.