DELL PowerEdge R650 1U rack server 2x Xeon 4316 2.3GHz 20C 64GB DDR4 10x 600GB SAS H755 57412 2x 1400W
1U rack server with dual 20-core Xeon 4316 CPUs, 64GB DDR4, ten 600GB SAS drives and H755 RAID
- ProcessorIntel Xeon
- Installed RAM64 GB
- Video RAM8 MB
- Processor core count20-Core Processor
- Operating systemNo
- Type of memoryDDR4
- Dual 20-core Xeon 4316 CPUs deliver 40 threads for heavy workloads
- 64 GB DDR4 2666 MHz ECC memory scales to 2 TB capacity
- PERC H755 with 8 GB NV cache accelerates RAID 0/1/5/6/10/50/60
- Ten 600 GB 10K SAS drives provide fast 12 Gb/s storage
- Dual 1400 W platinum PSUs plus iDRAC9 Enterprise ensure uptime
Dell PowerEdge R650 1U rack server
The Dell PowerEdge R650 is a 1U rack server built for dense compute environments. It ships with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores. The system includes 64 GB of DDR4 2666 MHz registered ECC memory and a Dell PERC H755 RAID controller with 8 GB NV cache. Ten 600 GB 10K SAS drives and dual 1400 W platinum power supplies complete the configuration.
Virtualisation and database workloads
This server suits teams running virtualisation clusters, database instances or private cloud stacks that need high core counts in a single rack unit. The dual-socket design and large memory ceiling support heavy multitasking. Buyers who need GPU acceleration, NVMe-only storage or a larger 2U chassis for more drive bays should evaluate other platforms.
Ten 600 GB SAS drives on H755 controller
The storage subsystem centres on ten 2.5-inch 600 GB 10K SAS drives connected to the PERC H755 controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. This array delivers predictable latency for transactional workloads. If the deployment requires all-flash NVMe capacity or a different drive count, the storage layout will not match those needs.
How it compares
Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.
- Price $5,984.99
- Pricier than about 80% of the 17,641 comparable items (median $1,910.99).
- Installed RAM 64 GB
- Lower than about 70% 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.
New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.
Specifications
| Product | |
|---|---|
| Brand name | DELL |
| Product line | PowerEdge R650 |
| Model name | R650 |
| Part number | 2.3 GHz |
| Product type | Rack |
| Processor | |
| Processor | Intel Xeon |
| Processor core count | 20-Core Processor |
| Processor socket | LGA 4189 |
| Processor speed | 32 |
| Installed CPUs | Gold 4316 |
| Max supported CPUs | 2 |
| Memory | |
| Installed RAM | 64 GB |
| Type of memory | DDR4 |
| Maximum RAM capacity | 2 TB |
| Storage | |
| Disk controller | Dell Perc H755 Controller |
| Drive interface | SAS |
| Supported RAID levels | RAID 0/1/5/6/10/50/60 |
| 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 | 1U |
| Software | |
| Operating system | No |
| More details | |
| AI capability | None |
Questions about this item
What comes in the box and what must I buy separately?
The server ships with two Xeon 4316 processors, 64 GB DDR4 in four 16 GB modules, ten 600 GB 10 K SAS drives, H755 RAID controller, dual 10 GbE SFP+ OCP card, iDRAC9 Enterprise, two 1400 W platinum PSUs, rails and bezel. No extra parts are included.
Which memory configuration should I choose for expansion?
The system holds 64 GB across four 16 GB DDR4 2666 MHz registered ECC DIMMs and supports up to 2 TB total. Add matching DDR4 2666/3200 MHz registered ECC modules in matched sets per processor to grow capacity.
What does the 3.4 GHz turbo figure mean in daily use?
Each 20 core Xeon 4316 runs at 2.3 GHz base and can boost to 3.4 GHz on active cores, giving extra single-thread speed for bursty database or virtualization tasks while the base clock sustains steady multi-thread throughput.
More in Rack & Tower Servers
Similar items
HPE ProLiant DL360 Gen10 rack server Dual Xeon 6148 2.40 GHz 256GB 30.72TB
- Rack
Lenovo ThinkSystem ST650 V3 Tower Server Xeon Silver 4410Y 32GB 7D7A1007NA
- Workstation
- Tower
HPE ProLiant DL380 Gen10 24SFF 2x Xeon Silver 4210 1.5TB DDR4 rack server
- Xeon
- 2.2 GHz
AVGPC 2U 24-Bay 2x Xeon 4310 128GB DDR4 1TB NVME 2x 8TB SSD
- 128 GB
- 1 TB
HPE BL460c G10 Blade Server 2x Xeon Silver 4214 64GB 2x 300GB SAS
- Xeon
- 2.2 GHz





