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DELL

DELL PowerEdge R750 12x 3.5" 2U 2x Xeon Silver 4310 2.1GHz 128GB DDR4 HBA355i 57412 2x 1400W

SKU CH-4SKP-76WFM

2U rack server with two 12-core Xeon Silver 4310 CPUs at 2.1 GHz, 128 GB DDR4 ECC memory, HBA355i controller, 12 hot-swap 3.5-inch drive bays, dual 10 GbE SFP+ OCP 3.0 ports, iDRAC9 Enterprise.

  • ProcessorIntel Xeon
  • Installed RAM128 GB
  • Video RAM8 MB
  • Processor core count12-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual Xeon Silver 4310 12-core CPUs deliver 2.1 GHz base and 3.3 GHz turbo performance
  • 128 GB DDR4 2666 MHz ECC memory supports up to 2 TB maximum capacity
  • 12 front 3.5" SAS/SATA drive bays with HBA355i pass-through controller
  • Dual-port 10 GbE SFP+ OCP 3.0 network card for high-speed connectivity
  • Redundant 1400 W platinum power supplies with iDRAC9 Enterprise remote management

Dell PowerEdge R750 2U Server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with two Intel Xeon Silver 4310 2.1GHz 12-core processors and 128GB of DDR4 2666MHz registered ECC memory. The chassis provides twelve 3.5-inch drive trays supporting SATA and SAS drives. A PERC HBA355i host bus adapter, dual-port 10GbE SFP+ OCP 3.0 network card and iDRAC9 Enterprise remote management are included.

Who this suits and who it does not

This server suits organisations that need dense 3.5-inch storage capacity in a 2U form factor with redundant 1400W power supplies. It is not for buyers who require hardware RAID from the included controller, because the HBA355i provides pass-through only. It is also not for environments that need 2.5-inch drive bays, NVMe U.2 support or GPU-accelerated compute, as none of those are present in this configuration.

Storage controller decides fit

The PERC HBA355i is a SAS 12Gb/s pass-through HBA with no RAID capability. If the deployment requires hardware RAID levels such as RAID 5 or RAID 6, a separate PERC RAID controller must be sourced. If pass-through HBA mode matches the software-defined storage or external RAID plan, this unit is ready to deploy.

How it compares

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

Price $5,130.99
Pricier than about 77% of the 17,641 comparable items (median $1,910.99).
Installed RAM 128 GB
Typical for this category: the median of 15,103 items is 128 GB.
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDELL
Product linePowerEdge R750
Model nameR750
Part number2.1 GHz
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count12-Core Processor
Processor socketLGA 4189
Processor speed32
Installed CPUsSilver 4310
Max supported CPUs2
Memory
Installed RAM128 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 this server include the rails and bezel needed to mount it in a standard rack?

Yes, the system ships with Ready Rails and a front bezel included.

Can I use the installed HBA355i controller with the 12x 3.5-inch drive trays for SAS and SATA drives?

The HBA355i provides 12Gb/s SAS pass-through to the 12x 3.5-inch trays, which accept both SAS and SATA drives.

How can I confirm the 128GB of DDR4 2666MHz memory is detected and running without errors?

Check the iDRAC9 Enterprise memory inventory and system event log during POST to verify all 8x 16GB modules are present and healthy.

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