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Silver 1U rack server with eight 2.5-inch drive bays and dual power supplies

DELL

DELL PowerEdge R640 1U Rack Server Dual Xeon Bronze 3106 1.7GHz 192GB DDR4 H730 8x 2.5

SKU CH-8EBG-NYF07

A 1U rack server with dual Xeon Bronze 3106 processors, 192GB DDR4, H730 controller and eight 2.5-inch hot-plug bays for virtualization and database workloads

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeDual Intel Xeon
  • MAX Processors2
  • ChipsetIntel C620

Installed Memory Size 192GB

  • Dual Xeon Bronze 3106 CPUs deliver 32 virtual cores for virtualization
  • 192GB DDR4 memory across 24 slots supports dense workloads
  • 8 hot-plug 2.5-inch bays enable flexible SAS or SATA storage
  • H730 RAID controller manages RAID 0/1/5/6/10/50/60 arrays
  • Redundant 750W power supplies maintain uptime in 1U rack form

Built for virtualisation and database workloads

The Dell PowerEdge R640 is a 1U rack server configured with dual Intel Xeon Bronze 3106 eight-core processors running at 1.7GHz. It ships with 192GB of DDR4 memory across 24 DIMM slots and includes a PERC H730 RAID controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. This specification targets businesses running file storage, virtualisation, databases, backups and application hosting.

Redundant 750W supplies and hot-swap bays

Two 750W redundant hot-swap power supplies keep the system running if one unit fails. Eight 2.5-inch hot-plug drive bays accept SAS or SATA drives without shutting down the server. The Matrox G200 GPU handles basic display output while iDRAC9 with Lifecycle Controller provides remote management.

Memory fixed at 192GB maximum

The installed 192GB DDR4 matches the maximum capacity this configuration supports, so no further memory upgrades are possible. Buyers who need more than 192GB of RAM must choose a different server model.

Highlights

  • Dual Xeon Bronze 3106 CPUs deliver 32 virtual cores for virtualization
  • 192GB DDR4 memory across 24 slots supports dense workloads
  • 8 hot-plug 2.5-inch bays enable flexible SAS or SATA storage
  • H730 RAID controller manages RAID 0/1/5/6/10/50/60 arrays
  • Redundant 750W power supplies maintain uptime in 1U rack form

Specifications

BrandDELL
SeriesPowerEdge
ModelPowerEdge R640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeDual Intel Xeon
MAX Processors2
ChipsetIntel C620
Installed Memory Size192GB
Memory TypeDDR4
Max Memory Capacity192GB
Memory Features24 DIMM slots, 12 per processor. (4GB/8GB/16GB/32GB/64GB/128GB DDR4 up to 2400MT/s, actual memory speed dependent on the processor capability)
Number of Memory Slots24
Storage ControllerDell Perc H730 2GB Controller
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD Capacity64TB
Media DrivesNo
GPU TypeMatrox G200
Video Memory8MB
Remote ManagementiDRAC9 with Lifecycle Controller, iDRAC9 Express (default). Optional: iDRAC9 Enterprise (upgrade).
LAN Ports4 x Ports
Expansion SlotsPCIe: 3 x Gen3 slots all x16
Operating SystemNo
Compatible/Certified OS0
Weight70.0000LBS

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 install drives in the 8 x 2.5" hot-plug bays, and what step do people often miss?

Slide each drive into a bay until the lever clicks, then check the controller BIOS to confirm the H730 sees every drive before creating arrays.

Which components will need replacement first during long-term operation?

The two 750 W redundant power supplies and the cooling fans are the primary field-replaceable units that wear out under continuous load.

What limit appears first when the server runs sustained workloads?

The 192 GB installed memory ceiling is reached before CPU or storage bottlenecks, because the 24 DIMM slots are already fully populated.

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