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

DELL

DELL PowerEdge R650 1U Rack Server 2x Xeon Silver 4310 2.1GHz 12 Core 256GB DDR4 10x 600GB SAS H755

SKU CH-0XZK-DSWKK

A 1U rack server with dual 12-core Xeon Silver 4310 CPUs, 256GB DDR4, ten 600GB SAS drives and a PERC H755 controller

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Silver 4310 processors provide 12 cores each at 2.1GHz base and 3.3GHz turbo
  • 256GB DDR4 2666MHz ECC memory supports memory-intensive applications across 32 DIMM slots
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60 for data protection
  • 10x 600GB 10K SAS drives deliver high-performance storage in 2.5" hot-swap bays
  • Dual 1400W platinum power supplies with iDRAC9 Enterprise ensure resilient remote management

Server configuration

This 1U rack server ships with two Intel Xeon Silver 4310 processors, 256GB of DDR4 memory and ten 600GB SAS drives behind a PERC H755 RAID controller. The platform uses the LGA 4189 socket and supports up to two CPUs.

Ideal workloads

The dense 1U form factor suits virtualization clusters, database nodes and private-cloud deployments that need high core counts and fast local storage. Buyers who require GPU acceleration, NVMe-only arrays or a larger chassis for additional expansion cards should evaluate other platforms.

Deciding specification

The installed H755 controller with 8GB NV cache and battery backs RAID 0, 1, 5, 6, 10, 50 and 60 across the ten 2.5-inch SAS bays. If your storage plan depends on a different RAID level, a different drive interface or an external JBOD, this server will not match the requirement.

Highlights

  • Dual Xeon Silver 4310 processors provide 12 cores each at 2.1GHz base and 3.3GHz turbo
  • 256GB DDR4 2666MHz ECC memory supports memory-intensive applications across 32 DIMM slots
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60 for data protection
  • 10x 600GB 10K SAS drives deliver high-performance storage in 2.5" hot-swap bays
  • Dual 1400W platinum power supplies with iDRAC9 Enterprise ensure resilient remote management

Specifications

BrandDELL
SeriesPowerEdge R650
ModelR650
Part Number2.10 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
# of Processors InstalledSilver 4310
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc H755 Controller
HDD InterfaceSAS
Raid LevelRAID 0/1/5/6/10/50/60
Media Drives0
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card
LAN Ports4 x Ports
Expansion Slots0
Management PortRJ 45
Operating SystemNo
Features10 x 2.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

How loud and hot does the R650 get when both Xeon Silver 4310 CPUs run at 3.3 GHz Turbo all day?

The 1U chassis uses dual 1400 W platinum power supplies and redundant hot-swap cooling to manage heat from the 2.1 GHz 12-core processors under sustained load.

Which rails and management licence do I need before the R650 will boot?

Ready Rails and a front bezel are included; iDRAC 9 Enterprise is pre-licensed for remote management out of the box.

Can my existing 12 Gb/s SAS drives and 1 GbE network plug straight into the H755 and 5720 card?

Yes — the PERC H755 supports 12 Gb/s SAS and the Broadcom 5720 provides quad-port 1 GbE over OCP 3.0.

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