DELL
DELL PowerEdge R750 2U rack server 2x Xeon Gold 6338 2.0GHz 32-core 64GB DDR4 24x 960GB SSD H755
A 2U rack server with dual 32-core Xeon processors, 64GB DDR4, a PERC H755 RAID controller and 24 SATA SSDs for high-density storage workloads
- TypeRack
- Rack Height2U
- Redundant Hot-swap PowerYes
- CPU TypeIntel Xeon
- CPU Speed2.00 GHz
- CPU SocketLGA 4189
- Dual Xeon Gold 6338 CPUs deliver 64 cores for heavy workloads
- 64 GB DDR4 3200 MHz ECC memory ensures data integrity
- PERC H755 RAID controller with 8 GB cache protects 24 x 960 GB SSDs
- Dual-port 10 GbE SFP+ OCP 3.0 card handles high-throughput networking
- Redundant 1400 W platinum power supplies and hot-swap bays maximise uptime
Built for dense virtualisation
This 2U rack server ships with two Intel Xeon Gold 6338 processors, each running at 2.0 GHz with 32 cores, delivering 64 cores total. It includes 64 GB of DDR4 3200 MHz registered ECC memory across four 16 GB modules. The chassis provides 24 hot-plug 2.5-inch drive bays, all populated with 960 GB SATA SSDs. It targets organisations that need high core counts and all-flash storage in a compact rack footprint.
PERC H755 RAID controller and 10 GbE networking
The Dell PERC H755 controller adds 8 GB of non-volatile cache with a battery backup and supports RAID levels 0, 1, 5, 6, 10, 50 and 60 across the 24 installed SSDs. A Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 card provides two 10 GbE uplinks for fast east-west traffic. iDRAC 9 Enterprise enables full out-of-band management, including virtual console and remote firmware updates. Redundant 1400 W platinum power supplies and sliding rails with a front bezel complete the bundle.
Verify rack depth, power connectors
Confirm your rack can accommodate a 2U chassis with sliding rails and that your PDUs supply the correct IEC connectors for dual 1400 W supplies. The system has 32 DDR4 slots with four occupied, leaving room for additional registered ECC modules. Ensure your switch or transceiver modules support 10 GbE SFP+ for the OCP 3.0 network card. No operating system is included, so plan for hypervisor or OS installation separately.
Highlights
- Dual Xeon Gold 6338 CPUs deliver 64 cores for heavy workloads
- 64 GB DDR4 3200 MHz ECC memory ensures data integrity
- PERC H755 RAID controller with 8 GB cache protects 24 x 960 GB SSDs
- Dual-port 10 GbE SFP+ OCP 3.0 card handles high-throughput networking
- Redundant 1400 W platinum power supplies and hot-swap bays maximise uptime
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge R750 |
| Model | R750 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.00 GHz |
| CPU Socket | LGA 4189 |
| Number of CPU Cores | 32-Core Processor |
| CPU Features | Gold 6338 |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 64GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 0 |
| Number of Memory Slots | 32 |
| Storage Controller | Dell Perc H755 Controller |
| HDD Interface | SATA |
| SSD (Installed) | 24 x 960GB SATA SSD |
| 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 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 | 24 x 2.5" SATA/SAS Hot-Plug Drive Bays |
Questions about this item
How many drive bays are available for future SSD or HDD replacement?
The chassis provides 24 hot-plug 2.5-inch bays that accept SATA or SAS drives, so any failed 960 GB SSD can be swapped without tools or downtime.
What component limits sustained throughput when all drives are active?
The PERC H755 controller with its 8 GB NV cache and the dual-port 10 GbE SFP+ OCP 3.0 card set the ceiling for continuous RAID and network traffic.
What are the power supply ratings and redundancy for continuous operation?
Two 1400 W platinum-efficiency hot-swap units share the load; either can run the server alone while the other is replaced.
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