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

DELL

DELL PowerEdge R650 rack server 2x Xeon Silver 4314 2.4GHz 16-core 768GB DDR4 10x 1.8TB SAS H755 2x 1400W PSU

SKU CH-4DJW-7RK9B

1U rack server with dual 16-core Xeon Silver 4314 CPUs, 768 GB DDR4, ten 1.8 TB SAS drives and H755 RAID

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Silver 4314 CPUs deliver 32 cores at up to 3.4 GHz turbo
  • 768 GB DDR4 2666 MHz ECC memory in 24 slots for high throughput
  • PERC H755 with 8 GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Ten 1.8 TB 10 K SAS drives provide fast 12 Gb/s storage capacity
  • iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 simplify remote management

PowerEdge R650 dual Xeon server

The Dell PowerEdge R650 is a 1U rack server built for dense enterprise workloads. It ships with two Intel Xeon Silver 4314 processors running at 2.4GHz with 16 cores each. A total of 768GB DDR4 registered ECC memory is installed across 24 slots. The system includes a PERC H755 RAID controller with 8GB NV cache and battery backup.

Suited for virtualisation and database clusters

This configuration targets IT teams running virtualisation, database management or private cloud deployments that need high core counts and large memory capacity in a single rack unit. Buyers who require GPU acceleration or NVMe storage tiers should evaluate other platforms because this unit uses SAS hard drives and has no GPU provision.

10-bay 2.5-inch SAS storage array

Ten enterprise 1.8TB 10K SAS drives fill every front bay and connect through the H755 controller supporting RAID 0 1 5 6 10 50 60. The storage subsystem is fixed at this capacity and drive type; expansion requires external enclosures.

Highlights

  • Dual Xeon Silver 4314 CPUs deliver 32 cores at up to 3.4 GHz turbo
  • 768 GB DDR4 2666 MHz ECC memory in 24 slots for high throughput
  • PERC H755 with 8 GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Ten 1.8 TB 10 K SAS drives provide fast 12 Gb/s storage capacity
  • iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 simplify remote management

Specifications

BrandDELL
SeriesPowerEdge R650
ModelR650
Part Number2.40 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores16-Core Processor
# of Processors InstalledSilver 4314
MAX Processors2
Chipset0
Installed Memory Size768GB
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

What rack depth and rail kit do I need for this 1U server?

The PowerEdge R650 is a 1U rack server that ships with Ready Rails for tool-less mounting in standard four-post racks; verify your rack depth matches the rail range before installation.

How do I install the 24 DDR4 DIMMs and the two Xeon Silver 4314 processors correctly?

Populate all 24 DDR4 slots with the supplied 32 GB modules following the CPU1 then CPU2 channel order, seat both Silver 4314 CPUs into the LGA 4189 sockets, and apply the included thermal paste before closing the air shroud.

When will the PERC H755 battery and the 10 SAS drives need replacement?

The H755 RAID controller's 8 GB NV cache battery typically lasts three to five years; the ten 1.8 TB 10K SAS drives should be monitored via iDRAC9 and replaced when SMART alerts indicate wear.

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