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Silver-grey 2U rack server front with 24 drive bays and bezel

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Silver 4316 2.3GHz 20C 768GB DDR4 H755 24x 600GB SAS 1400W PSU

SKU CH-4E9C-3S9M4

2U rack server with dual 20-core Xeon Silver 4316 CPUs, 768GB DDR4, PERC H755 RAID controller, 24× 600GB 10K SAS drives, dual 10GbE SFP+, iDRAC9 Enterprise and redundant 1400W PSUs

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual 20-core Xeon Silver 4316 processors at 2.3 GHz with 3.4 GHz turbo
  • 768 GB DDR4 2666 MHz registered ECC memory across 24 modules
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0, 1, 5, 6, 10, 50, 60
  • 24 enterprise 600 GB 10K SAS drives providing high-capacity 2.5-inch storage
  • iDRAC9 Enterprise remote management plus dual 1400 W platinum power supplies

Dell PowerEdge R750 2U server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with two Intel Xeon Silver 4316 processors running at 2.3 GHz with 20 cores each. The system includes 768 GB of DDR4 2666 MHz registered ECC memory across 24 slots. A PERC H755 RAID controller with 8 GB NV cache manages the 24-bay 2.5-inch drive chassis.

Dual Xeon Silver 4316 for virtualization

This configuration suits organisations running virtualisation clusters, database instances or analytics workloads that benefit from 40 total cores and high memory capacity. The 24-bay SAS layout supports dense local storage for active datasets. Buyers who need GPU acceleration, all-flash NVMe arrays or single-threaded frequency above 3.4 GHz turbo should evaluate other platforms.

24-bay 2.5-inch SAS chassis with PERC H755

The server provides 24 front-accessible 2.5-inch SAS bays backed by a Dell PERC H755 controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. This drive count and controller combination determines how many 600 GB 10K SAS drives can be installed and which RAID levels are available. Verify that the bay count, SAS interface and RAID support match the storage topology you plan to deploy.

Pontos fortes

  • Dual 20-core Xeon Silver 4316 processors at 2.3 GHz with 3.4 GHz turbo
  • 768 GB DDR4 2666 MHz registered ECC memory across 24 modules
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0, 1, 5, 6, 10, 50, 60
  • 24 enterprise 600 GB 10K SAS drives providing high-capacity 2.5-inch storage
  • iDRAC9 Enterprise remote management plus dual 1400 W platinum power supplies

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 Size768GB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSAS
SSD (Installed)None
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD Capacity24 x 600GB 10K SAS
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

Should I choose the 24-bay 2.5-inch layout or a 3.5-inch option for the R750?

The unit ships with 24 front bays for 2.5-inch SAS drives; 3.5-inch bays are not included in this configuration.

What does the 2.3 GHz base clock with 3.4 GHz turbo mean for actual workload performance?

Each Xeon Silver 4316 runs at 2.3 GHz base and can boost to 3.4 GHz on active cores, giving 40 total cores across both sockets for parallel tasks.

Does the SAS 12 Gb/s interface limit the 600 GB 10K drives in practice?

The H755 controller and 12 Gb/s SAS links provide full bandwidth for the 24 enterprise drives; no bottleneck is introduced by the interface.

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