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DELL

DELL PowerEdge R750 12 Bay 3.5" 2U Rack Server 2x Xeon Gold 6330 2.0GHz 28 Core 256GB DDR4 HBA355i 57412

SKU CH-38KX-EM0JW

A 2U rack server with dual 28-core Xeon Gold 6330 processors, 256 GB DDR4, twelve 3.5" drive bays and dual 1400 W supplies

  • ProcessorIntel Xeon
  • Installed RAM256 GB
  • Video RAM8 MB
  • Processor core count28-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual Xeon Gold 6330 28-core CPUs deliver high multi-thread throughput
  • 256 GB DDR4 2933 MHz ECC memory supports large virtualised workloads
  • 12 hot-swap 3.5" SAS/SATA drive trays provide dense local storage
  • HBA355i pass-through controller gives direct drive access for software RAID
  • iDRAC9 Enterprise enables full remote lifecycle management

Dual 28-core Xeon Gold 6330 server

This 2U rack server ships with two Intel Xeon Gold 6330 processors running at 2.0 GHz with 3.1 GHz turbo. Each CPU provides 28 cores for a total of 56 threads. The system includes 256 GB of DDR4 2933 MHz registered ECC memory across eight 32 GB modules. It targets organisations that run databases, virtualisation clusters or analytics workloads needing high core counts and large memory capacity.

HBA355i storage and 12 3.5-inch bays

The Dell PERC HBA355i controller delivers 12 Gb/s SAS pass-through without RAID functions. Twelve front-accessible 3.5-inch trays accept SAS or SATA hard drives and SSDs, so buyers who need hardware RAID must add a separate PERC card. The dual-port 10 GbE SFP+ OCP 3.0 adapter handles high-throughput networking. This configuration suits teams moving from older 2U platforms that lacked PCIe Gen4 bandwidth or 10 GbE connectivity.

Tool-less rails and redundant 1400 W power

ReadyRails allow tool-less mounting in standard four-post racks and the bezel snaps on without screws. Two hot-swap 1400 W platinum power supplies provide full redundancy. iDRAC9 Enterprise gives remote console, power control and firmware updates over a dedicated management port. Installers should verify rack depth and confirm that SFP+ transceivers match the network fabric, as neither is included.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $7,803.99
Pricier than about 85% of the 17,641 comparable items (median $1,910.99).
Installed RAM 256 GB
Higher than about 60% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R750
Model nameR750
Part number2 GHz
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count28-Core Processor
Processor socketLGA 4189
Processor speed32
Installed CPUsGold 6330
Max supported CPUs2
Memory
Installed RAM256 GB
Type of memoryDDR4
Maximum RAM capacity2 TB
Storage
Disk controllerDell Perc HBA355i Controller
Drive interfaceSATA/SAS
Supported RAID levelsNone
Optical drive0
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
Ports & slots
Network ports2 x Ports
Expansion card slots0
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height2U
Software
Operating systemNo
More details
AI capabilityNo

Questions about this item

Does the 2U height and included rails fit my rack cabinet?

The server occupies 2U of rack space and ships with ready rails and a front bezel for mounting in standard four-post cabinets.

What is the step people miss when installing the PERC HBA355i controller?

The HBA355i is a pass-through adapter with no RAID firmware; after seating it in a PCIe Gen4 slot, you must configure any RAID arrays in the operating system or a separate RAID controller.

When will the 256GB of DDR4 2933MHz registered ECC memory need expansion or replacement?

The system has 32 DIMM slots and supports up to 2TB; add modules in matched pairs per processor when workloads exceed the installed 8x 32GB configuration.

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