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

DELL

DELL PowerEdge R750 2U 12-Bay 3.5" 2x Xeon Silver 4310 512GB DDR4 12x 4TB HBA355i

SKU CH-RWQX-N08X7

A 2U rack server with twelve 3.5-inch bays, dual Xeon Silver 4310 processors, 512GB DDR4 memory, twelve 4TB SATA drives and an HBA355i controller

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Silver 4310 CPUs provide 12 cores each at 2.1 GHz base
  • 512 GB DDR4 2666 MHz ECC memory supports demanding virtualization workloads
  • 12-bay 3.5" chassis populated with 4 TB 7.2K SATA drives for high capacity
  • HBA355i pass-through controller plus dual-port 10GbE SFP+ OCP 3.0 card for flexible I/O
  • iDRAC9 Enterprise remote management with dual 1400 W platinum PSUs for resilience

Dell PowerEdge R750 2U 12-Bay Server

This Dell PowerEdge R750 is a 2U rackmount server system built for enterprise data centres. It ships with dual Intel Xeon Silver 4310 processors, 512 GB of DDR4 registered ECC memory and a PERC HBA355i host bus adapter. Twelve 3.5-inch 4 TB enterprise SATA hard drives are installed, providing high-capacity storage in a dense chassis. Redundant 1400 W platinum power supplies and iDRAC9 Enterprise remote management complete the platform.

Suits virtualisation hosts needing large memory

Organisations running memory-heavy databases, analytics or dense virtualisation clusters will benefit from the 512 GB DDR4 configuration and twelve front-accessible drive bays. The HBA355i controller presents drives in pass-through mode only, so teams requiring hardware RAID must add a PERC RAID card. Buyers who need NVMe acceleration or GPU compute density should evaluate alternative configurations.

512 GB DDR4 2666 MHz registered ECC memory

The system arrives with sixteen 32 GB DDR4 2666 MHz registered ECC modules populating half of the 32 available DIMM slots. This memory type and speed are fixed by the installed Xeon Silver 4310 processors; mixing other DDR generations or unbuffered modules is not supported. Capacity can scale to the platform maximum of 2 TB using compatible registered ECC DIMMs.

Highlights

  • Dual Xeon Silver 4310 CPUs provide 12 cores each at 2.1 GHz base
  • 512 GB DDR4 2666 MHz ECC memory supports demanding virtualization workloads
  • 12-bay 3.5" chassis populated with 4 TB 7.2K SATA drives for high capacity
  • HBA355i pass-through controller plus dual-port 10GbE SFP+ OCP 3.0 card for flexible I/O
  • iDRAC9 Enterprise remote management with dual 1400 W platinum PSUs for resilience

Specifications

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number2.10 GHz
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
# of Processors InstalledSilver 4310
MAX Processors2
Chipset0
Installed Memory Size512GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc HBA355i Controller
HDD InterfaceSATA
Raid LevelNone
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

Questions about this item

How much heat do the two 1400 Watt power supplies produce when the R750 runs continuously?

The server includes two 1400 Watt platinum-efficiency power supplies with redundant hot-swap capability for continuous operation.

Which network cables and transceivers must I already own for the 57412 dual-port 10GbE SFP+ card?

The OCP 3.0 network card uses SFP+ ports, so you need compatible SFP+ transceivers and fibre or direct-attach cables for 10GbE connectivity.

Can the HBA355i controller present the 12x 4TB 7.2K SATA drives to an older RAID card I might keep?

The PERC HBA355i is a SAS 12Gb/s pass-through HBA with no RAID function; it exposes the SATA drives directly to the operating system.

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