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

DELL

DELL PowerEdge R750 rack server 2x Xeon 4316 2.3GHz 20-core 512GB DDR4 H755 24x 1.8TB SAS 2U

SKU CH-MAT1-43N8R

2U rack server with dual 20-core Xeon 4316 CPUs at 2.3 GHz, 512 GB DDR4, H755 RAID controller and 24× 1.8 TB SAS drives

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual 20-core Xeon 4316 CPUs deliver 40 threads at 2.3 GHz base
  • 512 GB DDR4 2666 MHz ECC memory across 16 modules for large datasets
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0/1/5/6/10/50/60
  • 24-bay 2.5" chassis populated with 1.8 TB 10 K SAS drives for high IOPS
  • iDRAC9 Enterprise plus dual 10 GbE SFP+ OCP 3.0 for remote management

2U rack server with dual Xeon 4316 processors

This 2U rack server ships with two Intel Xeon Silver 4316 processors running at 2.3 GHz with a 3.4 GHz turbo frequency. Each CPU provides 20 cores for a total of 40 cores across the system. It is built for virtualisation hosts, database clusters and analytics workloads that demand high core counts and large memory capacity in a dense rack form factor. The platform supports up to two processors and 32 DDR4 DIMM slots for future expansion.

Redundant 1400 W platinum power supplies

Dual 1400 watt platinum-efficiency power supplies provide full redundancy with hot-swap replacement. The 2U chassis uses forced-air cooling across the processor sockets, memory banks and 24 drive bays. Fan speeds scale with inlet temperature and workload intensity to balance thermal headroom against acoustic output in a data-centre aisle. Redundant power and hot-swap components allow maintenance without service interruption.

PERC H755 RAID controller

The Dell PERC H755 controller brings 8 GB of non-volatile cache backed by a battery, enabling RAID 0, 1, 5, 6, 10, 50 and 60 across the 24 installed 1.8 TB 10K SAS drives. iDRAC9 Enterprise provides out-of-band remote management with virtual console, telemetry streaming and automated firmware updates. A Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 card handles high-throughput network traffic. Ready rails and a front bezel are included for immediate rack mounting.

Pontos fortes

  • Dual 20-core Xeon 4316 CPUs deliver 40 threads at 2.3 GHz base
  • 512 GB DDR4 2666 MHz ECC memory across 16 modules for large datasets
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0/1/5/6/10/50/60
  • 24-bay 2.5" chassis populated with 1.8 TB 10 K SAS drives for high IOPS
  • iDRAC9 Enterprise plus dual 10 GbE SFP+ OCP 3.0 for 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 Size512GB
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 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

How are the 24 2.5-inch SAS drives installed, and which step is often missed?

Slide each drive into the front 24-bay chassis until the carrier locks; the step often missed is confirming the PERC H755 controller recognises every drive in the RAID BIOS before loading the OS.

What maintenance will the 16 DDR4 2666 MHz registered ECC modules need later?

Run the built-in memory diagnostics in iDRAC9 Enterprise periodically and replace any module that reports correctable errors; no scheduled replacement interval is required.

What limit appears first when both Xeon 4316 processors run sustained 3.4 GHz turbo loads?

The dual 1400 W platinum power supplies and chassis cooling set the thermal and power envelope that caps sustained turbo before the CPUs hit their own frequency ceiling.

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