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

DELL

DELL PowerEdge R650xs 1U rack server 2x Xeon Silver 4316 2.3GHz 20-core 256GB DDR4 10x 1.8TB SAS H745 2x 1400W

SKU CH-BSYT-FTBKJ

1U rack server with dual 20-core Xeon Silver 4316 CPUs, 256GB DDR4, ten 1.8TB SAS drives and dual 1400W supplies

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed16
  • Dual Xeon Silver 4316 CPUs deliver 40 total cores at 2.3 GHz base
  • 256 GB DDR4 2666 MHz ECC memory supports rapid multitasking
  • PERC H745 RAID controller with 4 GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 1.8 TB 10K SAS drives provide high-speed storage capacity
  • Dual 1400 W platinum power supplies with hot-swap redundancy ensure uptime

Compact 1U dual-processor server

The Dell PowerEdge R650xs is a 1U rack server built for dense data-centre deployments. Two Intel Xeon Silver 4316 processors provide 20 cores each at a base frequency of 2.3 GHz with a 3.4 GHz turbo. The platform targets virtualisation, cloud infrastructure and high-performance computing workloads that demand high core counts in minimal rack space.

256 GB DDR4 and 18 TB SAS storage

Eight 32 GB DDR4 2666 MHz registered ECC modules deliver 256 GB of memory with headroom to expand to 1 TB across 16 slots. Ten 1.8 TB 10K SAS drives supply 18 TB of raw capacity behind a PERC H745 controller with 4 GB NV cache and battery-backed write caching. RAID 0, 1, 5, 6, 10, 50 and 60 are supported for flexible data protection.

Dual 1400 W platinum power supplies

Redundant hot-swap 1400 W platinum-efficiency power supplies maintain uptime during a module failure. The 1U chassis uses front-to-rear airflow tuned for dense rack rows; fan speeds scale with CPU and drive thermals. iDRAC 9 Enterprise provides out-of-band thermal monitoring and power capping without host OS involvement.

Highlights

  • Dual Xeon Silver 4316 CPUs deliver 40 total cores at 2.3 GHz base
  • 256 GB DDR4 2666 MHz ECC memory supports rapid multitasking
  • PERC H745 RAID controller with 4 GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 1.8 TB 10K SAS drives provide high-speed storage capacity
  • Dual 1400 W platinum power supplies with hot-swap redundancy ensure uptime

Specifications

BrandDELL
SeriesPowerEdge R650xs
ModelR650xs
Part Number2.30 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed16
CPU SocketLGA 4189
Number of CPU Cores20-Core Processor
# of Processors InstalledGold 4316
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity1TB
Storage ControllerDell Perc H745 Controller
HDD InterfaceSAS
Raid LevelRAID 0/1/5/6/10/50/60
Media Drives0
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
LAN Ports2 x Ports
Expansion Slots0
Management PortRJ 45
Operating SystemNo
Features10 x 2.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

Will the 2.3GHz Xeon Silver 4316 processors and DDR4 memory work with my existing LGA 4189 platform and 2666MHz modules?

The server uses two Xeon Silver 4316 CPUs in LGA 4189 sockets and comes with 256GB of DDR4 2666MHz registered ECC memory across 16 DIMM slots.

How can I verify the PERC H745 controller and 10GbE SFP+ card are operating correctly after installation?

Use iDRAC9 Enterprise to check controller health, RAID status, and network link state; the H745 shows cache and battery condition while the 57412 card reports 10GbE link speed.

Which drives, rails and bezel are included, and what must I source separately?

The box contains 10x 1.8TB 10K SAS 2.5" drives, Ready Rails sliding rails and a front bezel; SFP+ transceivers and any additional drives or GPUs are not included.

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