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

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Silver 4316 2.3GHz 20-core 1TB DDR4 H755 24x 2.5" 2x 1400W

SKU CH-1MSG-EKXAQ

2U rack server with dual Xeon Silver 4316 20-core CPUs, 1 TB DDR4 memory, H755 RAID controller, 24 2.5-inch drive bays and dual 1400 W power supplies

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual 20-core Xeon Silver 4316 processors deliver 40 total cores at 2.3GHz base with 3.4GHz turbo
  • 1TB DDR4 2666MHz registered ECC memory across 32 slots ensures reliable high-capacity performance
  • PERC H755 RAID controller with 8GB NV cache supports RAID 0/1/5/6/10/50/60 for flexible data protection
  • 24 hot-swap 2.5" SAS/SATA drive trays provide extensive storage scalability in a 2U form factor
  • Dual 1400W platinum power supplies with iDRAC9 Enterprise enable redundant power and comprehensive remote management

2U rack server with dual Xeon Silver 4316 processors

The Dell PowerEdge R750 is a 2U rack server fitted with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores. It ships with 1 TB of DDR4 2666 MHz registered ECC memory across 32 DIMM slots. This configuration targets enterprises running virtualisation, databases and analytics workloads that demand high core counts and large memory capacity.

24-bay 2.5" storage and PERC H755 RAID controller

The chassis provides 24 front-accessible 2.5-inch trays supporting SATA and SAS drives, backed by a Dell PERC H755 controller with 8 GB NV cache and battery. The controller enables RAID 0, 1, 5, 6, 10, 50 and 60 for flexible data protection. Dual 1400 W platinum power supplies and a Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 card deliver redundant power and high-speed networking, while iDRAC 9 Enterprise allows full remote management.

Upgrade from single-socket or lower-core platforms

Organisations moving from single-socket servers or earlier Xeon generations with fewer cores gain a doubling of processor sockets and a 20-core-per-socket design. The jump is worthwhile when workloads scale across 40 total cores and exceed the memory limits of smaller platforms. Buyers who need 3.5-inch drive bays, GPU accelerator slots or more than 24 front bays should evaluate other form factors.

Pontos fortes

  • Dual 20-core Xeon Silver 4316 processors deliver 40 total cores at 2.3GHz base with 3.4GHz turbo
  • 1TB DDR4 2666MHz registered ECC memory across 32 slots ensures reliable high-capacity performance
  • PERC H755 RAID controller with 8GB NV cache supports RAID 0/1/5/6/10/50/60 for flexible data protection
  • 24 hot-swap 2.5" SAS/SATA drive trays provide extensive storage scalability in a 2U form factor
  • Dual 1400W platinum power supplies with iDRAC9 Enterprise enable redundant power and 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 Size1TB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD CapacityNone
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 PCIe generation does the PERC H755 RAID controller use and what throughput does that cap?

The H755 controller runs on PCIe Gen4, which doubles bandwidth over the previous generation for faster data transfer rates.

What rack depth and rail kit does the 2U chassis require for mounting?

The server includes Dell Ready Rails and a front bezel for standard 2U rack installation.

How is the PERC H755 controller installed and what step is often missed?

The H755 is a PCIe add-in card that must be seated in a Gen4 slot; the 8 GB NV cache battery must be connected before use.

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