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Silver 1U rack server with front bezel, eight 2.5 inch drive bays and redundant power supplies

DELL

DELL PowerEdge R640 1U Server 2x Xeon Silver 4110 2.1GHz 8C 128GB DDR4 2x 800GB SSD H730P

SKU CH-VF9S-MM64J

Dual 8-core Xeon Silver 4110 at 2.1 GHz, 128 GB DDR4, PERC H730P RAID and two 800 GB SSDs in a 1U rack server

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Silver 4110 CPUs deliver 16 total cores for parallel workloads
  • 128 GB DDR4 2400 MHz ECC memory supports large datasets
  • PERC H730P controller enables RAID 0 1 5 6 10 50 60
  • Two 800 GB SATA SSDs provide fast read access
  • iDRAC 9 Enterprise allows remote server management

Dual-socket 1U rack server

The Dell PowerEdge R640 is a dual-socket 1U rackmount server built for dense scale-out data center computing. Two Intel Xeon Silver 4110 processors run at 2.1 GHz with 8 cores each. The system includes 128 GB of DDR4 registered ECC memory across eight 16 GB modules. Dual 750 W redundant hot-swap power supplies provide platinum-efficiency power.

Suits virtualization clusters and database nodes

This configuration suits virtualization clusters, database nodes and high-density compute farms that need dual-processor performance in a single rack unit. The PERC H730P controller supports RAID 0, 1, 5, 6, 10, 50 and 60 with a 2 GB cache. Buyers who need GPU acceleration or more than eight 2.5-inch drive bays should look at a different platform.

24 DDR4 slots with 3 TB maximum capacity

The server provides 24 DDR4 memory slots and supports a maximum capacity of 3 TB. This specification determines whether the chassis can meet future memory growth requirements for memory-intensive workloads.

Highlights

  • Dual Xeon Silver 4110 CPUs deliver 16 total cores for parallel workloads
  • 128 GB DDR4 2400 MHz ECC memory supports large datasets
  • PERC H730P controller enables RAID 0 1 5 6 10 50 60
  • Two 800 GB SATA SSDs provide fast read access
  • iDRAC 9 Enterprise allows remote server management

Specifications

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 3647
Number of CPU Cores8-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size128GB
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

How do I verify the PERC H730P controller is managing the two 800GB SSDs correctly after installation?

During boot press Ctrl+R to open the PERC H730P BIOS utility, confirm both 800GB SSDs appear, create a RAID 1 virtual disk, then check iDRAC9 Enterprise storage health shows optimal status.

What components are included and what must I supply to run the server?

The unit ships with two Xeon Silver 4110 CPUs, 128GB DDR4 ECC memory, two 800GB SATA SSDs, H730P controller, X520/I350 quad-port network card, iDRAC9 Enterprise, two 750W PSUs, rails and bezel — add an OS licence and SFP+ transceivers for 10Gb links.

Which memory capacity should I choose if I need room to grow beyond 128GB?

The board has 24 DDR4 slots; eight are filled with 16GB modules today, leaving 16 slots free to reach the 3TB maximum using registered ECC DIMMs.

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