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

DELL

DELL PowerEdge R640 1U rack server 2x Xeon Silver 4110 2.1GHz 8-core 256GB DDR4 H730P 2x 300GB SAS

SKU CH-16D3-FZKGT

Dual-socket 1U rack server with two 8-core Xeon Silver 4110 processors, 256 GB DDR4 ECC memory, PERC H730P RAID controller and two 300 GB SAS drives

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual 8-core Xeon Silver 4110 processors at 2.1 GHz turbo to 3.0 GHz
  • 256 GB DDR4 ECC registered memory across 24 slots up to 3 TB
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60 and pass-through
  • Quad-port network card delivers 2× 1 GbE and 2× 10 Gb SFP+
  • iDRAC 9 Enterprise plus redundant 750 W platinum supplies with rails and bezel

Dual-socket 1U rack server

The Dell PowerEdge R640 is a 1U rack server equipped with two Intel Xeon Silver 4110 processors running at 2.10 GHz with 8 cores each. It ships with 256 GB of DDR4 2400 MHz registered ECC memory across 8 modules. The system includes a PERC H730P 2 GB storage controller, two 300 GB 10K SAS drives, and redundant 750 W platinum power supplies.

Suits dense scale-out workloads

This server targets data centre deployments that need high compute density in a single rack unit with dual-processor performance and hardware RAID. Buyers who require more than 24 DIMM slots, more than 8 x 2.5-inch drive bays, or a different network interface than the provided quad-port 1 GbE and 10 GbE SFP+ card should consider other platforms.

PERC H730P 2 GB RAID controller

The installed PERC H730P controller provides 2 GB of cache and supports RAID levels 0, 1, 5, 6, 10, 50, and 60 plus pass-through mode. This single component determines the available storage redundancy, performance, and maximum logical volume configuration for the two included 300 GB SAS drives and any additional SAS or SATA drives added to the 8-bay chassis.

Highlights

  • Dual 8-core Xeon Silver 4110 processors at 2.1 GHz turbo to 3.0 GHz
  • 256 GB DDR4 ECC registered memory across 24 slots up to 3 TB
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60 and pass-through
  • Quad-port network card delivers 2× 1 GbE and 2× 10 Gb SFP+
  • iDRAC 9 Enterprise plus redundant 750 W platinum supplies with rails and bezel

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 Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSAS
SSD (Installed)No
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

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

Questions about this item

Does the server ship with rails, a bezel and the network card, or do I need to order them separately?

The listing includes ready rails, a front bezel and the Intel X520/I350 quad-port network daughter card with two 1 GbE and two 10 Gb SFP+ ports already installed.

Should I choose the 300 GB SAS drives or a larger capacity for a database workload?

The unit comes with two 300 GB 10 K SAS drives; the H730P controller supports RAID 0/1/5/6/10/50/60 so you can add more 2.5-inch SAS or SATA drives to grow capacity and redundancy.

What does the 2.1 GHz Xeon Silver 4110 speed mean when the server is running a full virtualization load?

Each of the two 8-core processors runs at a base frequency of 2.1 GHz and can turbo up to 3.0 GHz, while the 256 GB of 2400 MHz DDR4 ECC memory feeds all cores for dense VM deployments.

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