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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 1TB DDR4 24x 1.8TB SAS H755 2x 1400W

SKU CH-5ANH-K9VBA

2U rack server with dual 16-core Xeon Silver 4314 CPUs, 1TB DDR4, 24× 1.8TB 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 16-core CPUs deliver 3.4 GHz turbo performance
  • 1 TB DDR4 2666 MHz ECC memory across 32 slots
  • 24 × 1.8 TB 10 K SAS drives on PERC H755 RAID 0/1/5/6/10/50/60
  • Dual-port 10 GbE SFP+ OCP 3.0 plus iDRAC9 Enterprise remote management
  • 2 × 1400 W platinum hot-swap PSUs with rails and bezel included

Dual Xeon Silver 4314 2U server for virtualization

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4314 processors running at 2.4 GHz, each providing 16 cores. It comes with 1 TB of DDR4 registered ECC memory installed across 32 slots and 24 front-accessible 2.5-inch SAS drives of 1.8 TB each. Dual 1400 W platinum power supplies and iDRAC9 Enterprise remote management are included.

Suited for dense compute clusters

This configuration fits workloads that need high core counts and large local SAS capacity in a compact rack footprint, such as virtualization hosts, analytics platforms, or database clusters. Buyers who require NVMe flash performance or GPU acceleration should consider other platforms. The system maxes out at two processors, so it cannot scale beyond the installed 32 cores.

PERC H755 RAID controller with 8 GB NV cache

The Dell PERC H755 controller manages the 24 SAS drives with 8 GB of non-volatile cache and a battery backup, supporting RAID levels 0, 1, 5, 6, 10, 50 and 60. This controller choice determines the available data-protection schemes and write-performance ceiling for the array.

Pontos fortes

  • Dual Xeon Silver 4314 16-core CPUs deliver 3.4 GHz turbo performance
  • 1 TB DDR4 2666 MHz ECC memory across 32 slots
  • 24 × 1.8 TB 10 K SAS drives on PERC H755 RAID 0/1/5/6/10/50/60
  • Dual-port 10 GbE SFP+ OCP 3.0 plus iDRAC9 Enterprise remote management
  • 2 × 1400 W platinum hot-swap PSUs with rails and bezel included

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 Size1TB
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

What memory specification do the installed 32 DIMMs follow so I can match them if I add more?

The server ships with 1 TB of DDR4 2666 MHz registered ECC memory across all 32 slots.

Can the PERC H755 controller also manage older SATA drives I might keep from a previous array?

Yes, the H755 supports both SAS and SATA drives and offers RAID 0, 1, 5, 6, 10, 50 and 60.

How can I verify the dual 10 GbE SFP+ ports on the Broadcom 57412 OCP 3.0 card are linked at full speed after installation?

Check the iDRAC9 Enterprise network inventory or the OS link status; each port should show a 10 Gb/s connection.

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