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

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Silver 4314 2.4GHz 16-Core 128GB DDR4 24x 1.8TB SAS H755 2x 1400W

SKU CH-NSA5-SP6C8

A 2U rack server with dual 16-core Xeon Silver 4314 processors at 2.4 GHz, 128 GB DDR4, 24× 1.8 TB SAS drives on a PERC H755 controller, dual 10 GbE SFP+ networking, iDRAC9 Enterprise.

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.40 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Silver 4314 CPUs deliver 32 cores at up to 3.4 GHz turbo
  • 128 GB DDR4 2666 MHz ECC memory across eight registered modules
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0/1/5/6/10/50/60
  • 24 × 1.8 TB 10K SAS drives provide high-capacity 2.5" storage
  • iDRAC 9 Enterprise plus dual 1400 W platinum PSUs ensure remote management and redundant power

2U rack server with dual Xeon Silver 4314

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads that demand high core counts and large memory footprints. Two Intel Xeon Silver 4314 processors provide 32 cores total at 2.4 GHz base frequency. It suits virtualisation hosts, database clusters and analytics platforms needing dense compute in a standard rack form factor.

Sustained throughput with 24 SAS drives and H755

Twenty-four 1.8 TB 10K SAS drives feed the PERC H755 controller with 8 GB NV cache, supporting RAID 0, 1, 5, 6, 10, 50 and 60 for continuous mixed read-write streams. Dual 1400 W platinum power supplies and hot-swap redundancy keep the array and both CPUs running under prolonged load without throttling. iDRAC 9 Enterprise enables remote firmware updates and telemetry during extended operations.

Verify rack depth, power circuits

Confirm your rack accommodates the 2U height and includes rails for the supplied Ready Rails kit. Ensure two independent 1400 W power feeds are available for full redundancy. The OCP 3.0 card delivers dual 10 GbE SFP+ ports, so check that your top-of-rack switches have matching SFP+ transceivers and cabling. Memory expansion uses DDR4 registered ECC modules only.

Pontos fortes

  • Dual Xeon Silver 4314 CPUs deliver 32 cores at up to 3.4 GHz turbo
  • 128 GB DDR4 2666 MHz ECC memory across eight registered modules
  • PERC H755 RAID controller with 8 GB NV cache supports RAID 0/1/5/6/10/50/60
  • 24 × 1.8 TB 10K SAS drives provide high-capacity 2.5" storage
  • iDRAC 9 Enterprise plus dual 1400 W platinum PSUs ensure remote management and redundant power

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.40 GHz
CPU SocketLGA 4189
Number of CPU Cores16-Core Processor
CPU FeaturesSilver 4314
# of Processors Installed2
MAX Processors2
Chipset0
Installed Memory Size128GB
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 loud and hot does the R750 run when the two 1400 W power supplies are loaded all day?

Dual 1400 W platinum power supplies share the load, and redundant hot-swap design keeps cooling efficient during continuous operation.

What cabling and networking gear must I already have to use the 24 SAS drives and the 57412 10 GbE card?

The 24 drives use SAS 12 Gb/s cables to the H755 controller, and the OCP 3.0 57412 card needs SFP+ modules or direct-attach cables for 10 GbE links.

Will my existing SATA SSDs and older PCIe cards work in this R750 alongside the new H755 array?

The chassis supports 2.5" SATA drives in the same bays, and PCIe Gen4 slots accept older generation cards at their native speeds.

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