DELL PowerEdge R750 rack server 2x Xeon Gold 6338 768GB DDR4 24x 960GB SSD H755 2U
Dual 32-core Xeon Gold 6338 processors, 768GB DDR4 memory, 24 hot-swap 960GB SSDs on a PERC H755 RAID controller, and quad-port 1GbE networking in a 2U rack chassis
- ProcessorIntel Xeon
- Installed RAM768 GB
- Video RAM8 MB
- Installed SSD24 × 960 GB SATA SSD
- Processor core count32-Core Processor
- Operating systemNo
- Dual Xeon Gold 6338 32-core CPUs at 2.0 GHz base with 3.2 GHz turbo
- 768GB DDR4 3200MHz registered ECC memory across 24 modules
- 24x 960GB SATA enterprise SSDs on PERC H755 RAID controller with 8GB NV cache
- Quad-port 1GbE OCP 3.0 network card plus iDRAC 9 Enterprise remote management
- Dual 1400W platinum power supplies with hot-swap redundancy rails and bezel included
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 768 GB of DDR4 registered ECC memory across 24 slots. A PERC H755 RAID controller manages 24 front-accessible 2.5-inch SATA SSDs.
Suited for virtualisation and database clusters
This configuration fits organisations running dense virtualisation, in-memory databases, or analytics platforms that benefit from high core counts and large memory capacity. The 24-bay chassis and dual 1400 W power supplies support continuous operation in rack environments. Buyers needing GPU acceleration, 3.5-inch drive bays, or single-socket economics should evaluate other platforms.
24-bay 2.5-inch SATA front storage
The defining constraint is the 24-bay 2.5-inch SATA backplane populated with 960 GB enterprise SSDs. This fixes the storage interface to SATA 6 Gb/s and the form factor to 2.5 inches. Expansion beyond these bays requires additional enclosures or a different chassis. The PERC H755 controller provides hardware RAID 0, 1, 5, 6, 10, 50, and 60 with 8 GB NV cache.
How it compares
Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.
- Price $18,719.99
- Pricier than about 90% of the 17,641 comparable items (median $1,910.99).
- Installed RAM 768 GB
- Higher than about 90% 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 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 | 768 GB |
| Type of memory | DDR4 |
| Memory slot count | 32 |
| Storage | |
| Installed SSD | 24 × 960 GB SATA SSD |
| Disk controller | Dell Perc H755 Controller |
| Drive interface | SATA |
| Supported RAID levels | RAID 0/1/5/6/10/50/60 |
| Maximum storage | None |
| Optical drive | 0 |
| Graphics | |
| Video RAM | 8 MB |
| Graphics chip | Matrox G200 |
| Connectivity | |
| Network controller | Dell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card |
| Ports & slots | |
| Network ports | 4 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
What components will need replacement first in the Dell PowerEdge R750?
The 24 enterprise SSDs and the two 1400 watt power supplies are the primary field-replaceable units; fans and the H755 controller battery are also serviceable.
Which limit appears first when the dual Xeon Gold 6338 processors run at full load continuously?
Thermal headroom in the 2U chassis becomes the limiting factor before the power supplies reach their 1400 watt rating.
How much heat and noise should I expect from the R750 with both 1400 watt PSUs loaded all day?
Dual platinum supplies and 32-core CPUs push exhaust temperatures high; fan speeds rise accordingly, producing noticeable datacentre-level noise.
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