DELL
DELL PowerEdge R650 1U Rack Server 2x Xeon Silver 4316 2.3GHz 20-Core 64GB DDR4 H755 10-Bay 2.5
A 1U rack server with dual Xeon Silver 4316 20-core CPUs, 64GB DDR4, H755 RAID and ten 2.5-inch drive bays
- TypeRack
- Rack Height1U
- Redundant Hot-swap PowerYes
- AI FeaturesNo
- CPU TypeIntel Xeon
- CPU Speed32
- Dual Xeon Silver 4316 20-core CPUs deliver 3.4GHz turbo performance
- 64GB DDR4 2666MHz ECC memory scales to 2TB capacity
- PERC H755 RAID controller supports RAID 0/1/5/6/10/50/60 with 8GB cache
- 10-bay 2.5" SAS/SATA drive trays enable flexible storage density
- iDRAC9 Enterprise provides comprehensive remote server management
Dense 1U compute platform
The Dell PowerEdge R650 packs two Intel Xeon Silver 4316 processors and 64GB of DDR4 memory into a single rack unit, delivering 40 cores at 2.3GHz with 3.4GHz turbo for virtualization, database and private cloud workloads that demand high thread density in limited space.
Upgrade from single-socket or older 14G servers
Moving from a single-processor 14th Gen system doubles core count and memory channels while adding PCIe Gen4 bandwidth, making the jump worthwhile when container density, licensing costs per core or NVMe throughput have become bottlenecks on the previous platform.
10-bay 2.5" front storage with H755 RAID
Ten hot-swap trays accept SAS or SATA drives and the PERC H755 with 8GB NV cache supports RAID 0/1/5/6/10/50/60, comfortably handling mixed read-write databases and virtualization datastores; all-flash NVMe configurations require a different backplane not included here.
Highlights
- Dual Xeon Silver 4316 20-core CPUs deliver 3.4GHz turbo performance
- 64GB DDR4 2666MHz ECC memory scales to 2TB capacity
- PERC H755 RAID controller supports RAID 0/1/5/6/10/50/60 with 8GB cache
- 10-bay 2.5" SAS/SATA drive trays enable flexible storage density
- iDRAC9 Enterprise provides comprehensive remote server management
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge R650 |
| Model | R650 |
| Part Number | 2.30 GHz |
| Type | Rack |
| Rack Height | 1U |
| Redundant Hot-swap Power | Yes |
| AI Features | No |
| CPU Type | Intel Xeon |
| CPU Speed | 32 |
| CPU Socket | LGA 4189 |
| Number of CPU Cores | 20-Core Processor |
| # of Processors Installed | Gold 4316 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 64GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 2TB |
| Storage Controller | Dell Perc H755 Controller |
| HDD Interface | SATA/SAS |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| 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 | 10 x 2.5" SATA/SAS Hot-Plug Drive Bays |
Questions about this item
What rack width and height does this 1U server need?
The chassis is a 1U form factor and fits a standard four-post rack; the included Ready Rails mount without tools.
Which cable connects the PERC H755 controller to the backplane?
The H755 uses a front-mounted RAID module that plugs directly into the system board; no separate SAS cable is required.
When will the DDR4 memory need to be upgraded?
The system holds 64 GB in four 16 GB DDR4 2666 MHz RDIMMs across 32 slots, so expansion is possible before any replacement is needed.
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