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

DELL

DELL PowerEdge R650xs 1U rack server 2x Xeon Silver 4310 2.1GHz 12-core 512GB DDR4 10x 600GB SAS H745 2x 1400W

SKU CH-ZWGZ-9BEBR

1U rack server with dual 12-core Xeon Silver 4310 CPUs, 512GB DDR4, ten 600GB SAS drives and PERC H745 RAID

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed16
  • Dual Xeon Silver 4310 CPUs deliver 12 cores each for parallel workloads
  • 512GB DDR4 2666MHz ECC memory supports large datasets
  • PERC H745 RAID controller with 4GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 600GB 10K SAS drives provide fast redundant storage
  • Dual 1400W platinum PSUs with hot-swap redundancy ensure uptime

Dense compute platform

The Dell PowerEdge R650xs is a 1U rack server populated with two Intel Xeon Silver 4310 2.1GHz 12-core processors and 512GB of DDR4 registered ECC memory. Ten 600GB 10K SAS drives connect through a PERC H745 RAID controller with 4GB non-volatile cache. Dual 1400W platinum power supplies and a quad-port 1GbE OCP 3.0 adapter complete the chassis.

Virtualisation and database targets

This configuration suits workloads that demand high core counts and fast SAS storage in a single rack unit, such as virtualisation clusters, database nodes or dense cloud infrastructure. Buyers who require GPU acceleration, higher-speed networking or NVMe boot devices should evaluate other configurations because this unit ships with none of those options.

PERC H745 RAID controller

The storage subsystem centres on the Dell PERC H745 controller supporting RAID 0, 1, 5, 6, 10, 50 and 60 with a battery-backed 4GB cache. It governs the ten 2.5-inch 600GB SAS drives and determines the array performance and redundancy available to the operating system.

Highlights

  • Dual Xeon Silver 4310 CPUs deliver 12 cores each for parallel workloads
  • 512GB DDR4 2666MHz ECC memory supports large datasets
  • PERC H745 RAID controller with 4GB NV cache enables RAID 0/1/5/6/10/50/60
  • Ten 600GB 10K SAS drives provide fast redundant storage
  • Dual 1400W platinum PSUs with hot-swap redundancy ensure uptime

Specifications

BrandDELL
SeriesPowerEdge R650xs
ModelR650xs
Part Number2.10 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed16
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
# of Processors InstalledSilver 4310
MAX Processors2
Chipset0
Installed Memory Size512GB
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 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 do I install the 2.5-inch SAS drives into the 10-bay front chassis?

Slide each drive into a bay until the latch clicks; the H745 controller auto-detects the 12 Gb/s SAS link. The step often missed is creating the virtual disk in the RAID BIOS before the OS install.

What maintenance will the H745 RAID controller battery need later?

The 4 GB NV cache battery is a field-replaceable unit; plan to swap it every three to five years or when iDRAC9 reports a degraded state.

What thermal limit appears first when both Xeon Silver 4310 CPUs run at 3.3 GHz turbo continuously?

The 1400 W platinum power supplies hit their sustained-output ceiling before the 1U chassis airflow becomes the bottleneck.

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