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Silver 2U rack server front with twenty-four 2.5-inch drive bays and bezel

DELL

DELL PowerEdge R750 2U rack server 2× Xeon Silver 4310 2.1GHz 12-core 768GB DDR4 H755 24× 600GB SAS 2× 1400W

SKU CH-KNW9-1JPV9

2U rack server with dual 12-core Xeon Silver 4310 CPUs, 768GB DDR4, PERC H755 RAID, and 24× 600GB SAS drives

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 4189
  • Dual 12-core Xeon Silver 4310 CPUs at 2.1 GHz with 3.3 GHz turbo for demanding compute workloads
  • 768 GB DDR4 2666 MHz registered ECC memory across 24 slots for large-scale virtualisation and databases
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60 for flexible data protection
  • 24 × 600 GB 10K SAS drives in 2.5-inch bays delivering high IOPS storage capacity
  • iDRAC 9 Enterprise plus dual-port 10 GbE SFP+ OCP 3.0 for comprehensive remote management and fast networking

2U dual-processor rack server

The Dell PowerEdge R750 is a 2U rack server fitted with two Intel Xeon Silver 4310 processors, each running at 2.1 GHz with 12 cores. It ships with 768 GB of DDR4 registered ECC memory across 24 slots. The platform targets enterprise workloads such as virtualisation, databases and analytics that demand high core counts and large memory capacity in a standard rack footprint.

PERC H755 RAID controller and 24 SAS drives

A Dell PERC H755 PCIe RAID controller with 8 GB non-volatile cache and battery backs the storage array, enabling RAID levels 0, 1, 5, 6, 10, 50 and 60. Twenty-four 600 GB 10 K SAS hard drives at 12 Gb/s provide raw capacity and throughput for mixed read-write workloads. The OCP 3.0 dual-port 10 GbE SFP+ network card and iDRAC 9 Enterprise remote management complete the I/O and management bundle.

24-bay 2.5-inch drive chassis

The chassis accommodates 24 front-accessible 2.5-inch drive bays, all populated in this configuration. Buyers who need 3.5-inch drives or a higher bay count for denser storage cannot use this unit without a different chassis. The two 1400 W platinum power supplies and included rails support standard rack deployment.

Pontos fortes

  • Dual 12-core Xeon Silver 4310 CPUs at 2.1 GHz with 3.3 GHz turbo for demanding compute workloads
  • 768 GB DDR4 2666 MHz registered ECC memory across 24 slots for large-scale virtualisation and databases
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60 for flexible data protection
  • 24 × 600 GB 10K SAS drives in 2.5-inch bays delivering high IOPS storage capacity
  • iDRAC 9 Enterprise plus dual-port 10 GbE SFP+ OCP 3.0 for comprehensive remote management and fast networking

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
CPU FeaturesSilver 4310
# 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

What maintenance will the 24 SAS drives and H755 controller battery need?

The 24 SAS 600 GB 10 K drives are hot-swappable; the H755 controller includes an 8 GB NV cache with a battery that should be replaced every few years per Dell service guidance.

What limit appears first when the two Silver 4310 CPUs run at 3.3 GHz turbo all day?

The 2× 1400 W platinum power supplies and 2U chassis cooling set the thermal and power ceiling before the 12-core CPUs hit their maximum turbo frequency.

How much noise and heat do the 24 drives and dual 1400 W PSUs produce in a 2U rack?

Twenty-four 10 K SAS drives and redundant 1400 W supplies generate significant airflow demand; expect data-centre noise levels and heat output that require proper rack cooling.

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