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Silver 2U rack server front with 24 drive bays, bezel and rails

DELL

DELL PowerEdge R750 2U rack server 2x Xeon 4316 20-core 256GB DDR4 24x 1.92TB SSD H755 iDRAC9 Ent 2x 1400W

SKU CH-RX73-7RTZ5

2U rack server with dual 20-core Xeon 4316 CPUs, 256GB DDR4, 24x 1.92TB SSDs, H755 RAID, 10GbE OCP 3.0, iDRAC9 Enterprise, dual 1400W PSUs

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Silver 4316 20-core CPUs deliver 40 total cores for heavy workloads
  • 256GB DDR4 2666MHz ECC memory supports large virtualization environments
  • PERC H755 with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • 24x 1.92TB SATA SSDs provide high-capacity flash storage in 2U
  • iDRAC9 Enterprise plus dual 1400W platinum PSUs ensure remote management and power redundancy

Dual 20-core Xeon 4316 2U server

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4316 processors. Each CPU runs at 2.3GHz with a 3.4GHz turbo frequency and provides 20 cores, giving 40 cores total. The system includes 256GB of DDR4 2666MHz registered ECC memory across eight 32GB modules. A PERC H755 RAID controller with 8GB NV cache manages the 24 installed 1.92TB SATA SSDs. Dual 1400W platinum power supplies and iDRAC9 Enterprise remote management are fitted. Ready rails and a front bezel are included.

Virtualisation hosts needing dense 2.5-inch storage

This server suits workloads that benefit from high core counts and large local flash capacity, such as virtualisation clusters, database nodes, or analytics platforms. The 24-bay 2.5-inch chassis and dual 10GbE SFP+ OCP 3.0 networking support scale-out deployments. Buyers who require 3.5-inch drive bays, NVMe-only storage, or more than two processors should consider alternative chassis designs.

24-bay 2.5-inch chassis with H755 RAID

The defining specification is the 24-bay 2.5-inch front panel paired with the PERC H755 controller supporting RAID 0, 1, 5, 6, 10, 50, and 60. This combination fixes the maximum number of hot-swap drives and the available RAID levels, determining whether the storage density and redundancy options match the deployment plan.

Pontos fortes

  • Dual Xeon Silver 4316 20-core CPUs deliver 40 total cores for heavy workloads
  • 256GB DDR4 2666MHz ECC memory supports large virtualization environments
  • PERC H755 with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • 24x 1.92TB SATA SSDs provide high-capacity flash storage in 2U
  • iDRAC9 Enterprise plus dual 1400W platinum PSUs ensure remote management and power redundancy

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.30 GHz
CPU SocketLGA 4189
Number of CPU Cores20-Core Processor
CPU FeaturesGold 4316
# of Processors Installed2
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA
SSD (Installed)24 x 1.92TB SATA SSD
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD CapacityNone
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
Features24 x 2.5" SATA/SAS Hot-Plug Drive Bays

Perguntas sobre este artigo

Does the server ship with the 24 solid-state drives already installed in the 2.5-inch bays, or do I need to add them myself?

The 24 Dell Enterprise 1.92TB SATA 6Gb/s 2.5" SSDs are installed and configured with the PERC H755 RAID controller. The server also includes the front bezel and Ready Rails for rack mounting.

The listing shows two Xeon Silver 4316 processors — what does the 20-core figure mean for this configuration?

Each Xeon Silver 4316 provides 20 cores at 2.3 GHz base and 3.4 GHz turbo, so the dual-socket server delivers 40 total cores for multi-threaded workloads such as databases and virtualization.

How much memory bandwidth does the 256GB DDR4 2666MHz configuration provide across the 32 available slots?

The system uses eight 32GB registered ECC DDR4 modules running at 2666 MT/s, leaving 24 slots open for future expansion up to the platform maximum.

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