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

DELL

DELL PowerEdge R750 12x 3.5" 2U 2x Xeon Gold 5317 512GB DDR4 12x 4TB HBA355i 57412 2x 1400W

SKU CH-FZHC-746CR

A 2U rack server with dual Xeon Gold 5317 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
  • Two Xeon Gold 5317 CPUs at 3.0 GHz base for strong compute
  • 512 GB DDR4 2933 MHz ECC memory for large workloads
  • HBA355i pass-through controller for direct drive access
  • Twelve 4 TB 7.2K SATA drives deliver high capacity
  • Dual 1400 W platinum PSUs with iDRAC9 Enterprise management

2U 12-Bay Rack Server

The Dell PowerEdge R750 is a 2U rack server populated with 12 front-accessible 3.5-inch drive bays. Two Intel Xeon Gold 5317 processors deliver 12 cores each at 3.0 GHz with 3.6 GHz turbo. The system ships with 512 GB of DDR4 registered ECC memory and dual 1400 W platinum power supplies.

Workloads and Limitations

This configuration suits databases, analytics and virtualization clusters that need large spinning-disk capacity and dual 10 GbE SFP+ uplinks. Buyers who require hardware RAID or NVMe boot drives should evaluate other models because the installed HBA355i provides pass-through only.

HBA355i Pass-Through Controller

The Dell PERC HBA355i is a SAS 12 Gb/s host bus adapter operating in pass-through mode with no RAID functionality. It presents the 12 Enterprise 4 TB 7.2K SATA drives directly to the operating system for software-defined storage or JBOD arrangements.

Points forts

  • Two Xeon Gold 5317 CPUs at 3.0 GHz base for strong compute
  • 512 GB DDR4 2933 MHz ECC memory for large workloads
  • HBA355i pass-through controller for direct drive access
  • Twelve 4 TB 7.2K SATA drives deliver high capacity
  • Dual 1400 W platinum PSUs with iDRAC9 Enterprise management

Caractéristiques

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number3.00 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 InstalledGold 5317
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 sur cet article

How many DDR4 DIMM slots are still free for future memory upgrades?

The server has 32 DDR4 slots total and 16 are populated with 32 GB modules, leaving 16 slots available for expansion up to 2 TB.

Will the twelve 7.2K SATA drives become the throughput bottleneck before the CPUs do?

Each 4 TB drive runs at 7.2K RPM on a 6 Gb/s SATA link, so sustained sequential I/O will hit the mechanical drive limits well before the two 12-core Xeon Gold 5317 processors saturate.

What is the typical power draw and heat output when both 1400 W PSUs are loaded all day?

Dual 1400 W Platinum supplies provide redundancy; actual draw depends on workload but each unit is rated for 1400 W maximum input with high-efficiency conversion to reduce heat.

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