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Silver 2U rack server with twelve 3.5-inch drive bays and front bezel

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Silver 4314 2.4GHz 16-Core 256GB DDR4 12x 4TB SAS H755 1400W

SKU CH-VTK1-XV2HZ

A 2U rack server with dual Xeon Silver 4314 16-core CPUs, 256GB DDR4, 12-bay 4TB SAS storage and PERC H755 RAID

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Silver 4314 16-core CPUs deliver 32 threads at up to 3.4GHz
  • 256GB DDR4 2666MHz ECC memory supports large virtualization workloads
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • 12-bay 3.5" chassis holds 12x 4TB 7.2K SAS drives for high capacity
  • iDRAC9 Enterprise plus dual 1400W platinum PSUs ensure remote management and power redundancy

Dual 16-core Xeon server

The Dell PowerEdge R750 is a 2U rack server built around two Intel Xeon Silver 4314 processors. Each CPU runs at 2.4 GHz with a 3.4 GHz turbo and provides 16 cores, giving 32 cores total for heavy multi-threaded workloads. The system ships with 256 GB of DDR4 2666 MHz registered ECC memory across eight DIMM slots. It is aimed at organisations that need dense compute and large memory capacity in a standard rack footprint.

PERC H755 with 12-bay SAS storage

A Dell PERC H755 RAID controller with 8 GB NV cache and battery backs twelve 3.5-inch 4 TB enterprise SAS drives spinning at 7.2K RPM. The controller supports RAID 0, 1, 5, 6, 10, 50 and 60, allowing a move from basic mirroring to high-capacity parity arrays without adding hardware. The jump from a single-controller or SATA-only configuration is worth it when uptime and rebuild performance matter for databases or virtualisation clusters.

Dual 1400 W PSUs and iDRAC9 Enterprise

Redundant hot-swap 1400 watt platinum power supplies and iDRAC9 Enterprise remote management suit teams that run lights-out infrastructure and need hardware-level monitoring. The Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 card provides high-speed networking without consuming a PCIe slot. Buyers who need GPU acceleration, NVMe-only storage or a smaller 1U form factor should evaluate other platforms.

Pontos fortes

  • Dual Xeon Silver 4314 16-core CPUs deliver 32 threads at up to 3.4GHz
  • 256GB DDR4 2666MHz ECC memory supports large virtualization workloads
  • PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
  • 12-bay 3.5" chassis holds 12x 4TB 7.2K SAS drives for high capacity
  • iDRAC9 Enterprise plus dual 1400W platinum PSUs ensure remote management and power redundancy

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number2.40 GHz
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores16-Core Processor
# of Processors InstalledSilver 4314
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc H755 Controller
HDD InterfaceSAS
Raid LevelRAID 0/1/5/6/10/50/60
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
Features12 x 3.5" SATA/SAS Hot-Plug Drive Bays

Perguntas sobre este artigo

What rack space and rails does the 2U PowerEdge R750 require?

The server occupies 2U of rack height and ships with Dell Ready Rails for mounting in a standard rack enclosure.

How do I install the twelve 3.5-inch SAS drives, and what step is often missed?

Insert each 4 TB 7.2K SAS drive into the front hot-swap bays until the carrier clicks; the step often missed is confirming the PERC H755 controller recognises all twelve drives in the BIOS before creating virtual disks.

Which components will need replacement first in the PowerEdge R750?

The 12x 4 TB 7.2K SAS hard drives and the two 1400 W platinum power supplies are the primary field-replaceable units that typically require replacement over the server's service life.

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