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

DELL

DELL PowerEdge R750 12x 3.5" 2U Rack Server 2x Xeon Silver 4316 2.3GHz 20 Core 256GB DDR4

SKU CH-TQ15-1Y731

A 2U rack server with twelve 3.5-inch drive bays, dual 20-core Xeon Silver 4316 processors at 2.3 GHz and 256 GB DDR4 ECC memory

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Silver 4316 20-core CPUs deliver 2.3GHz base and 3.4GHz turbo compute power
  • 256GB DDR4 2666MHz ECC memory scales to 2TB for memory-intensive workloads
  • PERC H755 RAID controller with 8GB NV cache supports RAID 0/1/5/6/10/50/60
  • 12 hot-swap 3.5" SAS/SATA drive trays provide flexible storage capacity
  • iDRAC9 Enterprise enables full remote management with OCP 3.0 quad 1GbE networking

Server purpose and audience

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads that demand high core counts and large memory capacity. It suits virtualization clusters, database platforms and analytics jobs that benefit from dual-socket compute density in a standard rack footprint.

Upgrade path and value threshold

This system replaces older 2U dual-socket platforms when workloads outgrow available cores, memory channels or PCIe Gen4 bandwidth. The jump is justified when applications scale beyond the limits of previous-generation Silver or Gold processors and require the 20-core Silver 4316 configuration with 256 GB of DDR4-2666 ECC memory.

Pre-order compatibility checklist

Verify that the rack provides 2U of space with compatible rail depth for the included Ready Rails kit. Confirm that the facility can supply redundant power to the dual 1400 W platinum-efficiency supplies and that the network infrastructure supports the OCP 3.0 quad-port 1 GbE adapter for management and data traffic.

Pontos fortes

  • Dual Xeon Silver 4316 20-core CPUs deliver 2.3GHz base and 3.4GHz turbo compute power
  • 256GB DDR4 2666MHz ECC memory scales to 2TB for memory-intensive workloads
  • PERC H755 RAID controller with 8GB NV cache supports RAID 0/1/5/6/10/50/60
  • 12 hot-swap 3.5" SAS/SATA drive trays provide flexible storage capacity
  • iDRAC9 Enterprise enables full remote management with OCP 3.0 quad 1GbE networking

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number2.30 GHz
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores20-Core Processor
# of Processors InstalledGold 4316
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
Raid LevelRAID 0/1/5/6/10/50/60
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
Features12 x 3.5" SATA/SAS Hot-Plug Drive Bays

Perguntas sobre este artigo

Will the 12-bay 3.5" chassis fit in a standard 2U rack space with the included rails?

The server is a 2U rackmount unit and the supplier confirms Ready Rails are included for standard rack installation.

How do I install the H755 RAID controller and which PCIe slot does it use?

The PERC H755 controller is pre-installed; no separate installation step is required for the RAID card.

When will the 1400 W platinum power supplies or the H755 controller battery need replacement?

The dual 1400 W platinum PSUs are hot-swappable for replacement without downtime; the H755 includes a battery-backed 8 GB NV cache that will require battery replacement per its service life.

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