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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 128GB DDR4 8x 800GB SSD H730P

SKU CH-SYPV-4GXRQ

Dual 2.1 GHz 8-core Xeon Silver 4110 processors, 128 GB DDR4 ECC memory, PERC H730P RAID controller and eight 800 GB SATA SSDs in a 1U rack chassis

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Silver 4110 processors deliver 16 cores at 2.1 GHz base with 3.0 GHz turbo
  • 128 GB DDR4 2400 MHz ECC memory across 8 modules supports up to 3 TB maximum capacity
  • PERC H730P 2 GB controller enables RAID 0 1 5 6 10 50 60 with battery-backed cache
  • Eight 800 GB SATA SSDs provide high-speed solid-state storage in 2.5 inch bays
  • iDRAC 9 Enterprise plus X520 I350 quad-port networking offers remote management and 1 GbE 10 GbE connectivity

Dual-socket 1U rack server

The Dell PowerEdge R640 is a 1U rack-mounted server system built for dense scale-out data centre computing. It ships with two Intel Xeon Silver 4110 processors, each running at 2.10 GHz with eight cores. The chassis includes redundant hot-swap 750 watt power supplies, iDRAC9 Enterprise remote management and ready rails with a front bezel.

Suits virtualisation hosts needing high core density

This configuration suits environments that need dual-socket performance in a single rack unit with integrated 10 GbE SFP+ and 1 GbE networking. The 24 DDR4 slots allow memory expansion up to 3 TB. Buyers who require more than two processor sockets, GPU acceleration or drive interfaces other than SATA and SAS should evaluate larger platforms.

24 DDR4 memory slots define maximum capacity

The server provides 24 DIMM slots supporting DDR4 registered ECC memory with a maximum capacity of 3 TB. Installed memory totals 128 GB across eight 16 GB modules running at 2400 MHz. This slot count and memory type determine whether the platform can meet a workload's RAM requirements.

Highlights

  • Dual Xeon Silver 4110 processors deliver 16 cores at 2.1 GHz base with 3.0 GHz turbo
  • 128 GB DDR4 2400 MHz ECC memory across 8 modules supports up to 3 TB maximum capacity
  • PERC H730P 2 GB controller enables RAID 0 1 5 6 10 50 60 with battery-backed cache
  • Eight 800 GB SATA SSDs provide high-speed solid-state storage in 2.5 inch bays
  • iDRAC 9 Enterprise plus X520 I350 quad-port networking offers remote management and 1 GbE 10 GbE connectivity

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)8 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 choose between the two Xeon Silver 4110 processors and the single-processor option?

This unit ships with both sockets populated — two Xeon Silver 4110 2.1 GHz 8-core CPUs. The R640 supports a maximum of two processors, so no single-CPU configuration is available on this listing.

What does the 2.1 GHz base clock mean for actual workload performance?

Each of the 16 total cores runs at 2.1 GHz base and can turbo to 3.0 GHz, giving strong multi-threaded throughput for virtualization, databases and scale-out tasks within the 1U form factor.

What RAID levels does the PERC H730P controller support and what does the 12 Gb/s SAS link cap?

The H730P supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through. Its 12 Gb/s SAS interface caps each drive at the SATA 6 Gb/s limit of the installed 800 GB SSDs.

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