DELL PowerEdge R650xs 1U 10-Bay 2x Xeon Gold 6338 128GB DDR4 H745
1U rack server with 10 2.5-inch drive bays, dual Xeon Gold 6338 32-core CPUs, 128GB DDR4 and H745 RAID controller
- ProcessorIntel Xeon
- Installed RAM128 GB
- Video RAM8 MB
- Processor core count32-Core Processor
- Operating systemNo
- Type of memoryDDR4
- Dual 32-core Xeon Gold 6338 CPUs deliver high compute density
- 128 GB DDR4 3200 MHz ECC memory supports large virtualisation workloads
- PERC H745 controller with 4 GB NV cache enables RAID 0/1/5/6/10/50/60
- Ten 2.5″ SAS/SATA drive trays provide flexible storage capacity
- iDRAC9 Enterprise and quad-port 1 GbE OCP 3.0 simplify remote management
Dell PowerEdge R650xs 1U 10-Bay Server
The Dell PowerEdge R650xs is a 1U rack server designed for dense data center deployments. It ships with two Intel Xeon Gold 6338 processors, each running at 2.0 GHz with a 3.2 GHz turbo frequency and 32 cores. The system includes 128 GB of DDR4 3200 MHz registered ECC memory across eight modules. A PERC H745 RAID controller with 4 GB NV cache and battery supports RAID 0, 1, 5, 6, 10, 50, and 60.
Suited for virtualization
This server suits buyers who need high core counts and redundant power in a 1U form factor. The dual 1400 W platinum power supplies and iDRAC9 Enterprise provide reliability and remote management. Builders who require more than two processors, memory beyond 1 TB, or drive bays beyond the ten 2.5-inch trays should look elsewhere. The included quad-port 1 GbE OCP 3.0 card may not meet needs for higher-speed networking.
PERC H745 RAID controller with 4 GB NV cache
The storage controller determines which drive types and RAID levels are supported. The H745 handles SATA and SAS drives on the ten front trays and provides battery-backed cache for write performance. Buyers planning to use NVMe drives or needing a different RAID feature set must verify controller compatibility before purchase.
How it compares
Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.
- Price $7,288.99
- Pricier than about 83% of the 17,641 comparable items (median $1,910.99).
- Installed RAM 128 GB
- Typical for this category: the median of 15,103 items is 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 R650xs |
| Model name | R650xs |
| Part number | 2 GHz |
| Product type | Rack |
| Processor | |
| Processor | Intel Xeon |
| Processor core count | 32-Core Processor |
| Processor socket | LGA 4189 |
| Processor speed | 16 |
| Installed CPUs | Gold 6338 |
| Max supported CPUs | 2 |
| Memory | |
| Installed RAM | 128 GB |
| Type of memory | DDR4 |
| Maximum RAM capacity | 1 TB |
| Storage | |
| Disk controller | Dell Perc H745 Controller |
| Drive interface | SATA/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 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 | 1U |
| Software | |
| Operating system | No |
| More details | |
| AI capability | No |
Questions about this item
Should I pick the 10-bay 2.5-inch model or a version with fewer drive slots?
The 10-bay 2.5-inch configuration fills the 1U chassis completely, giving the highest local storage density for this platform. If your workload needs many SAS or SATA drives in minimal rack space, this is the version to choose.
What does the 3.2 GHz turbo figure mean when the server is running a full load?
Each Gold 6338 processor can boost from its 2.0 GHz base up to 3.2 GHz on active cores, so single-threaded or lightly threaded tasks see the higher clock while all-core workloads settle nearer the base frequency.
How does the OCP 3.0 network card limit real-world throughput?
The Broadcom 5720 card provides four 1 GbE ports over an OCP 3.0 slot, so aggregate bandwidth tops out at 4 Gbps and cannot exceed the 1 Gbps per-port ceiling.
More in Rack & Tower Servers
Similar items
HPE BL460c G10 Blade Server 2x Xeon Gold 6128 48GB DDR4 2x 4TB SATA
- Xeon
- 3.4 GHz
Lenovo ThinkSystem ST650 V3 Tower Server Xeon Silver 4410Y 32GB 7D7A1007NA
- Workstation
- Tower
HPE BL460c Gen10 Blade Server 2x Xeon Gold 6226 64GB DDR4 2x 300GB SAS
- Xeon
- 2.7 GHz
AVGPC 2U 24-Bay 2x Xeon 4310 128GB DDR4 1TB NVME 2x 8TB SSD
- 128 GB
- 1 TB
HP ProLiant DL360p Gen8 733739-001 1U rack server 2×Xeon E5-2650 V2 2.6GHz 32GB DDR3
- 2 x (Intel Xeon E5-…
- 1U





