DELL
DELL PowerEdge R750 12-Bay 3.5" 2U Rack Server 2x Xeon Silver 4314 2.4GHz 16-Core 256GB DDR4
2U rack server with twelve 3.5-inch drive bays, dual 16-core Xeon Silver 4314 processors at 2.4 GHz and 256 GB DDR4 ECC memory
- TypeRack
- Rack Height2U
- Redundant Hot-swap PowerYes
- AI FeaturesNo
- CPU TypeIntel Xeon
- CPU Speed32
- Dual Xeon Silver 4314 CPUs deliver 32 total cores for heavy workloads
- 256 GB DDR4 2666 MHz ECC memory supports large datasets
- 12 front 3.5" SAS/SATA trays give dense local storage
- HBA355i pass-through controller connects drives directly to the OS
- iDRAC 9 Enterprise enables full remote server management
Enterprise Rack Server
The Dell PowerEdge R750 is a 2U rack server built for data-intensive enterprise workloads. It ships with two Intel Xeon Silver 4314 processors, each running at 2.4 GHz with 16 cores. The system includes 256 GB of DDR4 2666 MHz registered ECC memory across eight modules. Dual 1400 W platinum power supplies provide redundant hot-swap power.
Virtualisation and Database Focus
This server suits organisations running virtualisation clusters, large databases, or analytics platforms that need high core counts and large memory capacity. The 12-bay 3.5-inch chassis supports SAS and SATA drives with a PERC HBA355i pass-through controller. Buyers who need hardware RAID or NVMe drive support should look at a different configuration.
Memory Scalability Limit
The platform supports a maximum of 2 TB of DDR4 memory across 32 DIMM slots. The installed 256 GB leaves significant headroom for future expansion. Verify that your workload fits within this ceiling before deployment.
Highlights
- Dual Xeon Silver 4314 CPUs deliver 32 total cores for heavy workloads
- 256 GB DDR4 2666 MHz ECC memory supports large datasets
- 12 front 3.5" SAS/SATA trays give dense local storage
- HBA355i pass-through controller connects drives directly to the OS
- iDRAC 9 Enterprise enables full remote server management
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge R750 |
| Model | R750 |
| Part Number | 2.40 GHz |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| AI Features | No |
| CPU Type | Intel Xeon |
| CPU Speed | 32 |
| CPU Socket | LGA 4189 |
| Number of CPU Cores | 16-Core Processor |
| # of Processors Installed | Silver 4314 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 256GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 2TB |
| Storage Controller | Dell Perc HBA355i Controller |
| HDD Interface | SATA/SAS |
| Raid Level | None |
| Media Drives | 0 |
| GPU Type | Matrox G200 |
| Video Memory | 8MB |
| Ethernet Controller | Dell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card |
| LAN Ports | 2 x Ports |
| Expansion Slots | 0 |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 12 x 3.5" SATA/SAS Hot-Plug Drive Bays |
Questions about this item
When will the 1400 watt power supplies need replacement under continuous operation?
The server ships with two 1400 watt platinum hot-swap supplies so a failed unit can be replaced without shutting down.
What limits sustained throughput on the HBA355i controller?
The HBA355i provides 12 Gb/s SAS pass-through; twelve 3.5 inch bays share that bandwidth.
How loud and hot does the 2U chassis get with both Xeon Silver 4314 CPUs at full load?
Dual 16-core Xeon Silver 4314 processors and 256 GB DDR4 draw significant power; dual 1400 watt platinum PSUs and redundant cooling manage heat in the 2U form factor.
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