DELL PowerEdge R750 2U rack server 2x Xeon Gold 6338 2.0GHz 32C 128GB DDR4 24x 1.8TB SAS H755
Dual 32-core Xeon Gold 6338 2U rack server with 128GB DDR4, 24× 1.8TB SAS drives and H755 RAID controller
- ProcessorIntel Xeon
- Installed RAM128 GB
- Video RAM8 MB
- Processor core count32-Core Processor
- Operating systemNo
- Type of memoryDDR4
- Dual Xeon Gold 6338 32-core CPUs at 2.0 GHz base speed
- 128 GB DDR4 3200 MHz ECC memory across 8 modules
- PERC H755 RAID controller with 8 GB NV cache supporting RAID 0, 1, 5, 6, 10, 50, 60
- 24 enterprise 1.8 TB 10K SAS drives in 2.5 inch bays
- Dual 1400 W platinum power supplies with iDRAC 9 Enterprise management
Dell PowerEdge R750 2U rack server
The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads. It ships with two Intel Xeon Gold 6338 processors, each running at 2.0 GHz with 32 cores. The system includes 128 GB of DDR4 registered ECC memory across eight 16 GB modules. Twenty-four 1.8 TB SAS hard drives provide high-capacity storage managed by a PERC H755 RAID controller with 8 GB NV cache.
Suits virtualisation and database clusters.
This configuration suits virtualisation hosts, database clusters, and memory-heavy applications needing many cores and large local storage. The 24-bay 2.5-inch chassis and dual 1400 W power supplies support dense deployments. Buyers needing GPU acceleration or NVMe-only storage should consider alternative platforms, as this unit ships with SAS drives and no GPU provisioning.
24-bay 2.5-inch SAS drive capacity decides fit
The single specification that decides fit is the 24-bay 2.5-inch SAS drive capacity paired with the H755 controller supporting RAID 0, 1, 5, 6, 10, 50, and 60. This layout determines whether the server matches your storage density and redundancy requirements. iDRAC 9 Enterprise and dual 10 GbE SFP+ ports complete the management and networking baseline.
How it compares
Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.
- Price $8,486.99
- Pricier than about 86% 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.
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Specifications
| Product | |
|---|---|
| Brand name | DELL |
| Product line | PowerEdge R750 |
| Model name | R750 |
| Product type | Rack |
| Processor | |
| Processor | Intel Xeon |
| Processor core count | 32-Core Processor |
| Processor socket | LGA 4189 |
| Processor speed | 2 GHz |
| Processor details | Gold 6338 |
| Installed CPUs | 2 |
| Max supported CPUs | 2 |
| Memory | |
| Installed RAM | 128 GB |
| Type of memory | DDR4 |
| Memory slot count | 32 |
| Storage | |
| Installed SSD | None |
| Disk controller | Dell Perc H755 Controller |
| Drive interface | SAS |
| Supported RAID levels | RAID 0/1/5/6/10/50/60 |
| Maximum storage | 24 × 1.8 TB 10K SAS |
| Optical drive | 0 |
| Graphics | |
| Video RAM | 8 MB |
| Graphics chip | Matrox G200 |
| Connectivity | |
| Network controller | Dell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card |
| Ports & slots | |
| Network ports | 2 x Ports |
| Expansion card slots | 0 |
| Management interface | RJ 45 |
| Power | |
| Hot-swap redundant PSU | Yes |
| Size & build | |
| Rack height | 2U |
| Software | |
| Operating system | No |
Questions about this item
How much power do the dual 1400 Watt PSUs draw when the server runs continuously under load?
The server includes two 1400 Watt platinum-efficiency power supplies with hot-swap redundancy. Actual draw depends on workload, but the platinum rating means high conversion efficiency at typical loads.
Which cabling and SFP+ modules must I supply for the Broadcom 57412 dual-port 10GbE OCP 3.0 card?
The OCP 3.0 card provides two SFP+ ports. You need compatible SFP+ transceivers and either direct-attach copper or fibre patch cables for 10 GbE links.
Will the PERC H755 controller recognise my existing 12 Gb/s SAS drives if I move them into the 24-bay 2.5 inch chassis?
Yes. The H755 supports 12 Gb/s SAS and the backplane accepts 2.5 inch SAS drives, so your current 12 Gb/s SAS disks will be detected and can be imported into new virtual disks.
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