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Dell PowerEdge R750 2U rack server with front bezel and 24 drive bays

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Silver 4314 2.4GHz 16C 768GB DDR4 24x 1.8TB SAS H755

SKU CH-B7AB-J9E42

2U rack server with dual 16-core Xeon Silver 4314 CPUs, 768 GB DDR4, 24 × 1.8 TB SAS drives and H755 RAID controller

  • 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 2.4 GHz base clock
  • 768 GB DDR4 2666 MHz ECC memory across 24 populated slots
  • 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-density enterprise storage
  • iDRAC9 Enterprise enables full remote management with dedicated OCP 3.0 quad-port 1 GbE card

PowerEdge R750 2U Server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with two Intel Xeon Silver 4314 processors, each running at 2.4 GHz with 16 cores. The system includes 768 GB of DDR4 registered ECC memory across 24 slots. A PERC H755 RAID controller manages 24 SAS hard drives.

Installation and Common Issues

The server arrives with rails and a front bezel for standard rack mounting. Redundant hot-swap 1400 W power supplies allow replacement without downtime. Drive bays and memory slots are accessible from the front and top. The iDRAC 9 Enterprise module enables remote deployment and firmware updates. Weight and depth require two-person handling or a lift.

Ideal Fit and Limitations

This configuration suits virtualization clusters, database nodes, and analytics platforms needing high core counts and large memory. The 24-bay 2.5-inch chassis supports dense SAS storage with hardware RAID flexibility. Buyers needing NVMe-optimized performance or GPU-accelerated compute should evaluate other chassis designs. Organisations requiring single-socket economics or tower form factors will find this overspecified.

Pontos fortes

  • Dual Xeon Silver 4314 CPUs deliver 32 cores at 2.4 GHz base clock
  • 768 GB DDR4 2666 MHz ECC memory across 24 populated slots
  • 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-density enterprise storage
  • iDRAC9 Enterprise enables full remote management with dedicated OCP 3.0 quad-port 1 GbE card

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 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 do I confirm the Dell PowerEdge R750 is running both Xeon Silver 4314 CPUs at 2.4GHz with 768GB DDR4 after installation?

Check the iDRAC9 Enterprise dashboard; it reports both 16-core processors, total memory of 768GB across 24 DIMM slots, and the PERC H755 controller with all 24 SAS drives visible.

What ships with the R750 and what must I source separately?

The server includes two Xeon Silver 4314 CPUs, 768GB DDR4, 24x 1.8TB SAS drives, H755 RAID card, quad-port 1GbE OCP 3.0 NIC, iDRAC9 Enterprise, dual 1400W PSUs, rails and bezel. No extra parts are required for basic operation.

Which storage capacity matches the 24-bay 2.5-inch chassis and the listed 1.8TB SAS drives?

The configuration provides 24 bays populated with 1.8TB 10K SAS drives, giving roughly 43TB raw capacity under the PERC H755 controller that supports RAID 0, 1, 5, 6, 10, 50 and 60.

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