DELL
DELL PowerEdge R750 24-Bay 2U Rack Server 2x Xeon Silver 4310 1TB DDR4 H755 2x 1400W PSU
A 2U rack server with 24 drive bays, dual 12-core Xeon Silver 4310 processors at 2.1 GHz, 1 TB DDR4 ECC memory, PERC H755 RAID controller and redundant 1400 W power supplies
- TypeRack
- Rack Height2U
- Redundant Hot-swap PowerYes
- CPU TypeIntel Xeon
- CPU Speed2.10 GHz
- CPU SocketLGA 4189
- Dual 12-core Xeon Silver 4310 CPUs deliver 2.1 GHz base and 3.3 GHz turbo for demanding workloads
- 1 TB DDR4 2666 MHz registered ECC memory across 32 DIMM slots ensures fast, reliable data access
- PERC H755 RAID controller with 8 GB NV cache supports RAID 0, 1, 5, 6, 10, 50, 60 for flexible storage protection
- 24 hot-swap 2.5" SAS/SATA drive trays provide high-density capacity in a 2U rack form factor
- iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 card enable comprehensive remote management and connectivity
Purpose-built 2U rack server
The Dell PowerEdge R750 is a 2U rackmount server system equipped with dual Intel Xeon Silver 4310 processors, each running at 2.10 GHz with 12 cores. It ships with 1 TB of DDR4 2666 MHz registered ECC memory across 32 populated slots. A PERC H755 RAID controller with 8 GB NV cache and battery backs the 24 front-accessible 2.5-inch SAS/SATA drive trays. Dual 1400 W platinum hot-swap power supplies, a Broadcom 5720 quad-port 1 GbE OCP 3.0 card and iDRAC9 Enterprise remote management complete the package.
Ideal for dense virtualization.
This configuration suits organisations consolidating virtual machines, running enterprise databases or hosting memory-heavy analytics on SAS or SATA media. The 24-bay 2.5-inch chassis maximises spindle count in a 2U footprint while the dual Silver 4310 CPUs provide 24 total cores for balanced thread density. Buyers who need native high-speed NVMe drive populations, higher single-thread frequencies or GPU-accelerated compute should evaluate alternative platforms.
Storage interface dictates drive choice
The PERC H755 controller manages SAS and SATA drives exclusively; NVMe devices are not supported on this controller. All 24 front bays accept 2.5-inch SAS or SATA HDDs and SSDs, so the storage topology is limited to those protocols. Confirm that your capacity and performance plan fits within SAS/SATA before committing.
特長
- Dual 12-core Xeon Silver 4310 CPUs deliver 2.1 GHz base and 3.3 GHz turbo for demanding workloads
- 1 TB DDR4 2666 MHz registered ECC memory across 32 DIMM slots ensures fast, reliable data access
- PERC H755 RAID controller with 8 GB NV cache supports RAID 0, 1, 5, 6, 10, 50, 60 for flexible storage protection
- 24 hot-swap 2.5" SAS/SATA drive trays provide high-density capacity in a 2U rack form factor
- iDRAC 9 Enterprise plus quad-port 1 GbE OCP 3.0 card enable comprehensive remote management and connectivity
仕様
| Brand | DELL |
|---|---|
| Series | PowerEdge R750 |
| Model | R750 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.10 GHz |
| CPU Socket | LGA 4189 |
| Number of CPU Cores | 12-Core Processor |
| CPU Features | Silver 4310 |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 1TB |
| Memory Type | DDR4 |
| Max Memory Capacity | 0 |
| Number of Memory Slots | 32 |
| Storage Controller | Dell Perc H755 Controller |
| HDD Interface | SATA/SAS |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| Max HDD Capacity | None |
| Media Drives | 0 |
| GPU Type | Matrox G200 |
| Video Memory | 8MB |
| Ethernet Controller | Dell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card |
| LAN Ports | 4 x Ports |
| Expansion Slots | 0 |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 24 x 2.5" SATA/SAS Hot-Plug Drive Bays |
この商品に関する質問
How do I choose between the 24-bay 2.5-inch tray layout and a larger drive form factor?
The server ships with 24 front trays sized for 2.5-inch SAS or SATA drives; 3.5-inch drives are not supported in this chassis.
What does the 3.3 GHz turbo frequency mean when both Xeon Silver 4310 processors are under load?
Each 12-core CPU can boost up to 3.3 GHz on active cores, giving 24 cores total that dynamically scale with thermal headroom.
How does the PCIe Gen 4 link to the PERC H755 controller cap real-world RAID throughput?
The H755 connects over PCIe Gen 4, so its 8 GB NV cache and RAID 0/1/5/6/10/50/60 engines are limited by that bus bandwidth.
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