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

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Silver 4316 2.3GHz 20-core 64GB DDR4 24x 1.8TB SAS H755

SKU CH-ERC2-GNBRX

2U rack server with dual Xeon Silver 4316 20-core CPUs, 64GB DDR4, H755 RAID and 24× 1.8TB SAS drives

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 4189
  • Dual 20-core Xeon Silver 4316 CPUs at 2.3 GHz base with 3.4 GHz turbo for demanding workloads
  • 64 GB DDR4 2666 MHz registered ECC memory across four DIMMs for reliable data integrity
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60
  • 24-bay 2.5-inch chassis populated with 1.8 TB 10K SAS drives for high-capacity storage
  • iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 networking for comprehensive remote management

PowerEdge R750 dual Xeon Silver 4316

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4316 processors running at 2.3 GHz with 20 cores each. It ships with 64 GB of DDR4 2666 MHz registered ECC memory across 32 DIMM slots. The system includes a PERC H755 RAID controller with 8 GB NV cache and 24 front-accessible 2.5-inch drive bays populated with 1.8 TB 10K SAS drives.

Sustained load with dual 1400 W platinum PSUs

Redundant hot-swap 1400 watt platinum power supplies maintain stable delivery during continuous multi-threaded workloads such as database transactions or virtualisation clusters. The H755 controller supports RAID levels 0, 1, 5, 6, 10, 50 and 60, protecting data integrity under heavy I/O. Quad-port 1 GbE OCP 3.0 networking and iDRAC 9 Enterprise remote management keep the platform responsive during extended operations.

Replaces single-socket or smaller-bay servers

Organisations moving from single-processor platforms or chassis with fewer than 24 drive bays gain double the compute threads and dense SAS capacity in the same 2U footprint. The jump is worthwhile when workloads demand simultaneous high core counts and large local storage arrays. Buyers who need NVMe-only storage or GPU acceleration should evaluate configurations that expose those interfaces.

Pontos fortes

  • Dual 20-core Xeon Silver 4316 CPUs at 2.3 GHz base with 3.4 GHz turbo for demanding workloads
  • 64 GB DDR4 2666 MHz registered ECC memory across four DIMMs for reliable data integrity
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60
  • 24-bay 2.5-inch chassis populated with 1.8 TB 10K SAS drives for high-capacity storage
  • iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 networking for 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 Size64GB
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 loud and hot does the 2U chassis get with both Xeon Silver 4316 CPUs and 24 SAS drives running continuously?

Two 1400 W platinum power supplies and redundant hot-swap cooling keep the 2U chassis stable under full load from dual 20-core Xeons and 24 1.8 TB SAS drives.

Which rails, cabling and network infrastructure do I need before the R750 can go live?

Ready Rails and a front bezel ship with the server; you supply a rack, 1 GbE switching for the 5720 quad-port OCP 3.0 card and SAS cabling for the H755 controller.

Can the PERC H755 RAID card manage older SATA or SAS drives I already own?

The H755 supports RAID 0, 1, 5, 6, 10, 50, 60 on SAS and SATA drives, so existing 2.5" or 3.5" disks can be added to the 24-bay chassis.

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