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

DELL

DELL PowerEdge R750 2U 24-bay rack server 2x Xeon Silver 4316 2.3GHz 20C 768GB DDR4 H755 24x 1.8TB SAS

SKU CH-9ZPN-FGGTT

Two-socket rack server with 40 cores, 768 GB DDR4, H755 RAID controller and 24 × 1.8 TB SAS drives in a 2U chassis

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual 20-core Xeon Silver 4316 at 2.3 GHz delivers strong multi-thread throughput
  • 768 GB DDR4 2666 MHz ECC memory supports memory-intensive workloads
  • PERC H755 RAID controller with 8 GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • 24-bay 2.5-inch chassis populated with 1.8 TB 10K SAS drives for high-capacity storage
  • iDRAC9 Enterprise plus quad-port 1 GbE OCP 3.0 provides comprehensive remote management

Dell PowerEdge R750 2U server

This Dell PowerEdge R750 is a 2U rack-mount server system built for enterprise workloads. It ships with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores. The system includes 768 GB of DDR4 memory and a Dell PERC H755 RAID controller.

Suited for virtualisation and databases

The server suits organisations running virtualised environments, database platforms or analytics workloads that benefit from high core counts and large memory capacity. Buyers who need GPU acceleration, NVMe-only storage or a smaller 1U form factor should look elsewhere.

24-bay 2.5-inch SAS drive configuration

The chassis provides 24 front-accessible 2.5-inch bays populated with 1.8 TB 10K SAS drives. This density and interface determine whether the storage layout matches the intended RAID design and capacity plan.

Pontos fortes

  • Dual 20-core Xeon Silver 4316 at 2.3 GHz delivers strong multi-thread throughput
  • 768 GB DDR4 2666 MHz ECC memory supports memory-intensive workloads
  • PERC H755 RAID controller with 8 GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • 24-bay 2.5-inch chassis populated with 1.8 TB 10K SAS drives for high-capacity storage
  • iDRAC9 Enterprise plus quad-port 1 GbE OCP 3.0 provides comprehensive remote management

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 1.8TB 10K SAS
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
Features24 x 2.5" SATA/SAS Hot-Plug Drive Bays

Perguntas sobre este artigo

How should I choose between the 24-bay SAS configuration and other drive-count options for this R750?

This unit ships with 24 front-accessible 2.5-inch bays, each populated with a 1.8 TB 10K SAS drive, giving a single ready-to-deploy storage pool behind the H755 controller.

What does the 2.3 GHz base clock mean for actual throughput once both Xeon Silver 4316 CPUs are under load?

Each processor runs 20 cores at 2.3 GHz base with a 3.4 GHz turbo ceiling, so sustained multi-threaded workloads sit near the base frequency while burstier tasks can climb to the higher turbo level.

How does the PCIe Gen4 interface on the H755 controller cap real-world drive performance?

The H755 connects through PCIe Gen4 lanes and drives the 12 Gb/s SAS links to each 10K drive, so the controller and bus headroom exceeds the mechanical drive ceiling rather than limiting it.

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