DELL PowerEdge R640 1U Rack Server 2x Xeon Silver 4116 2.1GHz 12-Core 64GB DDR4 8x 600GB SAS H730P
- 1U
- Rack
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A 1U rack server with dual Xeon Silver 4110 2.1 GHz 8-core CPUs, 128 GB DDR4 ECC memory, PERC H730P RAID controller, and two 300 GB 10 K SAS drives
The Dell PowerEdge R640 is a 1U rack server built around two Intel Xeon Silver 4110 processors, each running at 2.1 GHz with eight cores. It ships with 128 GB of DDR4 registered ECC memory across eight modules and a PERC H730P storage controller with 2 GB cache. Dual 750 W redundant power supplies, iDRAC9 Enterprise, quad-port networking and sliding rails complete the package for immediate deployment.
This system suits workloads that need dense, dual-socket CPU performance in a single rack unit such as virtualization clusters, database nodes or high-performance computing jobs. It will not suit buyers who require internal GPU acceleration, more than eight 2.5-inch drive bays or a taller chassis with additional PCIe expansion.
The installed H730P supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode across the SAS backplane. That controller determines which drive configurations are possible and whether the two included 300 GB 10 K SAS disks can be expanded with additional SAS or SATA media.
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| Product | |
|---|---|
| Brand name | DELL |
| Product line | PowerEdge R640 |
| Model name | R640 |
| Product type | Rack |
| Processor | |
| Processor | Intel Xeon |
| Processor core count | 8-Core Processor |
| Processor socket | LGA 3647 |
| Chipset | Intel C620 |
| Processor speed | 2.1 GHz |
| Installed CPUs | 2 |
| Max supported CPUs | 2 |
| Memory | |
| Installed RAM | 128 GB |
| Type of memory | DDR4 |
| Maximum RAM capacity | 3 TB |
| Memory slot count | 24 |
| Storage | |
| Installed SSD | No |
| Disk controller | Dell Perc H730P 2 GB Controller |
| Drive interface | SAS |
| Supported RAID levels | RAID 0/1/5/6/10/50/60 |
| Graphics | |
| Video RAM | 8 MB |
| Graphics chip | Matrox G200 |
| Connectivity | |
| Network controller | Dell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card |
| Ports & slots | |
| Network ports | 4 x Ports |
| Expansion card slots | Up to 3 PCIe Gen 3 slots all x16 |
| Management interface | RJ 45 |
| Power | |
| Hot-swap redundant PSU | Yes |
| Size & build | |
| Rack height | 1U |
| Software | |
| Operating system | No |
Other versions of this model
The server is a 1U rack-mount unit and ships with ready rails and a front bezel included for installation.
Both processors are pre-installed in the two LGA 3647 sockets; the 128GB ships as eight 16GB DDR4 2400MHz registered ECC modules across the 24 slots — verify each module clicks fully into its slot.
The two 300GB 10K SAS drives, the two 750W platinum power supplies and the PERC H730P controller battery are all hot-swappable and are the primary parts that wear out.
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