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Silver 2U rack server with front bezel and 24 drive bays

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Silver 4314 1TB DDR4 24x 1.92TB SSD H755 57412 iDRAC9 Ent 2x 1400W

SKU CH-JXW3-HKFGQ

A 2U rack server with dual 16-core Xeon Silver 4314 CPUs at 2.4 GHz, 1 TB DDR4 ECC memory, PERC H755 RAID controller, 24× 1.92 TB SATA SSDs, dual 10 GbE SFP+ networking.

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.40 GHz
  • CPU SocketLGA 4189
  • Dual Xeon Silver 4314 CPUs deliver 32 total cores for demanding workloads
  • 1TB DDR4 2666MHz ECC memory supports large-scale virtualization and databases
  • 24 enterprise 1.92TB SATA SSDs provide high-capacity flash storage
  • PERC H755 RAID controller with 8GB cache enables RAID 0/1/5/6/10/50/60
  • iDRAC9 Enterprise plus dual 10GbE SFP+ ports ensure remote management and fast networking

PowerEdge R750 2U rack server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with two Intel Xeon Silver 4314 processors, each running 16 cores at 2.40 GHz with a 3.4 GHz turbo frequency. The system includes 1 TB of DDR4 2666 MHz registered ECC memory across 32 DIMM slots. A Dell PERC H755 RAID controller with 8 GB NV cache manages the storage array.

Twenty-four drive bays with SATA SSDs

The chassis provides 24 hot-swap 2.5-inch bays populated with 1.92 TB SATA solid-state drives. The PERC H755 supports RAID 0, 1, 5, 6, 10, 50 and 60 for flexible data protection. Dual 1400 W platinum power supplies deliver redundant hot-swap power. A Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 network card handles high-speed connectivity. iDRAC9 Enterprise provides full remote management.

LGA 4189 dual-socket platform

This server uses the LGA 4189 socket and supports a maximum of two processors, both already installed. The 32 memory slots are fully occupied with the included 1 TB configuration. Organisations needing more compute sockets or empty DIMM slots for future expansion should evaluate alternative platforms.

Pontos fortes

  • Dual Xeon Silver 4314 CPUs deliver 32 total cores for demanding workloads
  • 1TB DDR4 2666MHz ECC memory supports large-scale virtualization and databases
  • 24 enterprise 1.92TB SATA SSDs provide high-capacity flash storage
  • PERC H755 RAID controller with 8GB cache enables RAID 0/1/5/6/10/50/60
  • iDRAC9 Enterprise plus dual 10GbE SFP+ ports ensure remote management and fast networking

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 InterfaceSATA
SSD (Installed)24 x 1.92TB SATA SSD
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

How does the 3.4 GHz turbo frequency on the two Xeon Silver 4314 processors behave under sustained enterprise workloads?

The 2.4 GHz base clock runs continuously across all 16 cores per CPU; the 3.4 GHz turbo engages when thermal headroom allows, boosting single-threaded or lightly-threaded tasks such as database indexing or web-serving bursts.

What throughput ceiling does the Broadcom 57412 dual-port 10GbE SFP+ OCP 3.0 adapter impose on east-west traffic?

Each SFP+ port caps at 10 Gb/s full-duplex, so aggregate bi-directional bandwidth tops out at 20 Gb/s; the OCP 3.0 slot provides PCIe Gen4 x8 electrical connectivity to the CPU complex.

What physical space and mounting hardware are required to install the 2U chassis with the supplied rails?

The unit occupies two rack units (2U) of vertical space in a standard four-post rack; the included ready rails mount to square or round holes and support tool-less installation.

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