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Dell PowerEdge R750 2U rack server front view with bezel and 24 drive bays

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Gold 5317 3.0GHz 12 Core 256GB DDR4 H755 24 Bay 2.5

SKU CH-QTJ7-2TTH2

2U rack server with dual 12-core Xeon Gold 5317 CPUs, 256 GB DDR4, PERC H755 RAID, 24 × 2.5" drive bays, dual 10 GbE SFP+ and iDRAC9 Enterprise

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.00 GHz
  • CPU SocketLGA 4189
  • Dual 12-core Xeon Gold 5317 CPUs at 3.0 GHz base with 3.6 GHz turbo for heavy compute
  • 256 GB DDR4 2933 MHz registered ECC memory across 8 DIMMs for large datasets
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60
  • 24 front-access 2.5-inch SAS/SATA drive trays for dense storage scaling
  • Dual 1400 W platinum power supplies plus iDRAC9 Enterprise for resilient remote management

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 hosts, database clusters, and analytics platforms running in a data-centre environment.

Memory capacity and storage headroom

The system ships with 256GB of DDR4 2933MHz ECC memory across eight modules, leaving 24 of the 32 DIMM slots free for expansion. Twenty-four 2.5-inch drive trays accept SAS or SATA media, while the PERC H755 controller supports RAID 0, 1, 5, 6, 10, 50 and 60 with 8GB of NV cache.

Build integration and management

Dual 1400W platinum power supplies provide hot-swap redundancy in a standard rack. The OCP 3.0 network card delivers two 10GbE SFP+ ports, and iDRAC 9 Enterprise enables full remote management. Rails and a front bezel are included for immediate rack mounting.

Pontos fortes

  • Dual 12-core Xeon Gold 5317 CPUs at 3.0 GHz base with 3.6 GHz turbo for heavy compute
  • 256 GB DDR4 2933 MHz registered ECC memory across 8 DIMMs for large datasets
  • PERC H755 RAID controller with 8 GB NV cache supporting RAID 0/1/5/6/10/50/60
  • 24 front-access 2.5-inch SAS/SATA drive trays for dense storage scaling
  • Dual 1400 W platinum power supplies plus iDRAC9 Enterprise for resilient remote management

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.00 GHz
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
CPU FeaturesGold 5317
# of Processors Installed2
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity0
Number of Memory Slots32
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
Max HDD CapacityNone
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

Will the 24 front 2.5" bays accept the 2.5" SAS and SATA drives I already own?

Yes, the 24 front bays are wired for both SAS and SATA interfaces so existing 2.5" drives of either type can be installed directly.

How can I confirm the PERC H755 controller is operating correctly after installation?

The H755 has 8 GB NV cache with a battery; during POST the controller BIOS reports cache status and battery health, and iDRAC 9 Enterprise shows the same details remotely.

Which components ship inside the box and what must be purchased separately?

The box includes the 2U chassis, 2x Xeon Gold 5317 CPUs, 256 GB DDR4-2933 ECC memory, H755 RAID card, 24 drive trays, dual 10 GbE SFP+ OCP card, iDRAC 9 Enterprise, 2x 1400 W PSUs, rails and bezel; drives and SFP+ transceivers are not included.

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