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

DELL

DELL PowerEdge R750 2U Rack Server 2x Xeon Gold 6330 2.0GHz 28C 64GB DDR4 12x 8TB SAS HBA355i 2x 1400W

SKU CH-F3QH-BT1Q8

A 2U rack server with dual Xeon Gold 6330 processors, 64GB DDR4, twelve 8TB SAS drives and redundant 1400W power supplies

  • TypeRack
  • Rack Height2U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNone
  • CPU TypeIntel Xeon
  • CPU Speed32
  • Dual Xeon Gold 6330 processors provide 28 cores each for heavy workloads
  • 64GB DDR4 2933MHz ECC memory supports reliable data-intensive operations
  • HBA355i SAS controller connects 12 enterprise 8TB 7.2K drives
  • Broadcom 57412 dual 10GbE SFP+ OCP 3.0 enables high-speed networking
  • iDRAC 9 Enterprise with dual 1400W platinum PSUs ensures remote management and power redundancy

Dell PowerEdge R750 2U server for enterprise

The Dell PowerEdge R750 is a 2U rack server built on the 15th Generation PowerEdge platform. It ships with two Intel Xeon Gold 6330 processors running at 2.0 GHz with 3.1 GHz turbo, each providing 28 cores. The system includes 64 GB of DDR4 2933 MHz registered ECC memory across four 16 GB modules. Twelve 8 TB 7.2K SAS 12 Gb/s 3.5-inch drives are installed behind a PERC HBA355i host bus adapter that provides pass-through connectivity without RAID functionality.

Suited for virtualisation and database clusters.

This configuration targets organisations that need dense CPU capacity and large SAS storage in a 2U form factor. The dual 28-core processors and 64 GB memory baseline support heavy virtualisation, database and analytics workloads. The HBA355i controller and twelve 3.5-inch drive bays favour capacity over all-flash speed. Buyers who require hardware RAID, NVMe acceleration, GPU acceleration or higher memory density from day one should evaluate other configurations.

PERC HBA355i pass-through controller decides

The installed Dell PERC HBA355i is a 12 Gb/s SAS PCIe host bus adapter that presents drives directly to the operating system without RAID abstraction. This means the twelve 8 TB SAS drives appear as individual block devices, so software-defined storage layers such as ZFS, Windows Storage Spaces or VMware vSAN must handle redundancy and performance tiering. If the deployment requires a hardware RAID controller with cache protection, this server will need a different PERC card.

Pontos fortes

  • Dual Xeon Gold 6330 processors provide 28 cores each for heavy workloads
  • 64GB DDR4 2933MHz ECC memory supports reliable data-intensive operations
  • HBA355i SAS controller connects 12 enterprise 8TB 7.2K drives
  • Broadcom 57412 dual 10GbE SFP+ OCP 3.0 enables high-speed networking
  • iDRAC 9 Enterprise with dual 1400W platinum PSUs ensures remote management and power redundancy

Especificações

BrandDELL
SeriesPowerEdge R750
ModelR750
Part Number2.00 GHz
TypeRack
Rack Height2U
Redundant Hot-swap PowerYes
AI FeaturesNone
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores28-Core Processor
# of Processors InstalledGold 6330
MAX Processors2
Chipset0
Installed Memory Size64GB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc HBA355i Controller
HDD InterfaceSAS
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

Perguntas sobre este artigo

Should I choose the 12-bay 3.5-inch version or a 2.5-inch alternative for this R750?

This unit is the 12-bay 3.5-inch configuration populated with twelve 8 TB SAS drives. A 2.5-inch variant would use a different chassis and drive count.

What does the 2.0 GHz base clock and 3.1 GHz turbo mean for actual workloads?

Each of the 28 cores per Gold 6330 runs at 2.0 GHz base and can boost to 3.1 GHz, giving strong single-thread response and high multi-thread throughput.

How does the HBA355i SAS 12 Gb/s controller limit drive performance?

The HBA355i provides 12 Gb/s SAS pass-through with no RAID; each 7.2K 8 TB drive is capped by its own media speed, not the controller.

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