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

DELL

DELL PowerEdge R750 2U rack server 2x Xeon Gold 6330 2.0GHz 28-core 512GB DDR4 24x 1.8TB SAS H755

SKU CH-RQVT-K7CAM

A 2U rack server with dual 28-core Xeon Gold 6330 processors, 512GB DDR4 memory and 24 SAS hard drives on a PERC H755 controller

  • ProcessorIntel Xeon
  • Installed RAM512 GB
  • Video RAM8 MB
  • Processor core count28-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual Xeon Gold 6330 processors deliver 28 cores each for heavy compute workloads
  • 512GB DDR4 2933MHz ECC memory supports memory-intensive applications
  • PERC H755 RAID controller with 8GB NV cache protects 24 SAS drives
  • Broadcom 5720 quad-port 1GbE OCP 3.0 card provides flexible network connectivity
  • iDRAC9 Enterprise enables full remote server management

Dual 28-Core Xeon Gold 6330 Server

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Gold 6330 processors. Each CPU runs at 2.0 GHz with 28 cores and a 3.1 GHz turbo frequency. The system includes 512 GB of DDR4 2933 MHz registered ECC memory across 16 modules. It is built for compute-heavy enterprise workloads such as virtualization and database hosting.

Suits Virtualisation Density Not All-Flash Speed

This configuration targets buyers who need high core counts and large memory capacity for running many virtual machines or heavy analytics jobs. The 24 included 1.8 TB 10K SAS drives provide substantial rotational storage with RAID flexibility via the PERC H755 controller. Buyers who want all-flash NVMe performance or GPU-accelerated compute should evaluate different configurations because this unit ships with mechanical SAS drives and no accelerator cards.

24-Bay 2.5-Inch SAS Chassis With H755 RAID

The front panel holds 24 hot-swap 2.5-inch bays populated with 1.8 TB 12 Gb/s SAS hard drives. The Dell PERC H755 controller adds 8 GB NV cache with battery backup and supports RAID levels 0, 1, 5, 6, 10, 50 and 60. This storage layout decides whether the server fits a capacity-oriented deployment or if a buyer requires a different drive type or bay count.

How it compares

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

Price $10,645.99
Pricier than about 90% of the 17,641 comparable items (median $1,910.99).
Installed RAM 512 GB
Higher than about 80% 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
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count28-Core Processor
Processor socketLGA 4189
Processor speed2 GHz
Processor detailsGold 6330
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM512 GB
Type of memoryDDR4
Memory slot count32
Storage
Installed SSDNone
Disk controllerDell Perc H755 Controller
Drive interfaceSAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Maximum storage24 × 1.8 TB 10K SAS
Optical drive0
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card
Ports & slots
Network ports4 x Ports
Expansion card slots0
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height2U
Software
Operating systemNo

Questions about this item

How are the 24 SAS drives installed in the 2.5-inch bays, and what step is often missed?

Slide each drive into a hot-swap tray until the latch clicks, then insert the tray into the front bay until the lever locks; the step often missed is confirming the green activity LED lights on every bay.

What maintenance will the H755 controller's 8GB NV cache battery require?

The cache battery is a field-replaceable unit; Dell recommends checking its health via iDRAC9 Enterprise annually and replacing it when the controller logs a degradation alert.

What thermal limit appears first when both Xeon Gold 6330 CPUs run at 3.1GHz turbo under sustained load?

The 1400W platinum power supplies hit their thermal throttle point before the CPUs reach their maximum junction temperature, causing clock-speed reduction.

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