DELL PowerEdge R740 2U 8-Bay 2x Xeon Gold 6148 2.4GHz 20-Core 512GB DDR4 H730P 2x 400GB SSD
- 2U
- Rack
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Dual-socket 1U rack server with 2x Xeon Gold 6134 3.2 GHz 8-core CPUs, 512 GB DDR4, H730P RAID and 2x 800 GB SATA SSDs
The Dell PowerEdge R640 is a 1U rack server built for dense scale-out data centre computing. It ships with two Intel Xeon Gold 6134 processors running at 3.2 GHz with eight cores each. The system includes 512 GB of DDR4 2666 MHz registered ECC memory across sixteen modules. A PERC H730P controller with 2 GB cache manages storage.
This configuration suits organisations running virtualised workloads, databases or high-performance computing clusters that benefit from dual-socket density and large memory capacity. The 1U form factor and redundant 750 W power supplies support continuous operation in standard racks. Buyers needing GPU acceleration or more than eight internal drive bays should evaluate alternative platforms.
The chassis provides eight 2.5-inch hot-swap bays connected to the H730P controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. Two 800 GB SATA SSDs are installed, leaving six bays available for expansion. Maximum memory capacity reaches 3 TB across twenty-four DDR4 slots for future growth.
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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 | 3.2 GHz |
| Installed CPUs | 2 |
| Max supported CPUs | 2 |
| Memory | |
| Installed RAM | 512 GB |
| Type of memory | DDR4 |
| Maximum RAM capacity | 3 TB |
| Memory slot count | 24 |
| Storage | |
| Installed SSD | 2 × 800 GB SATA SSD |
| Disk controller | Dell Perc H730P 2 GB Controller |
| Drive interface | SATA |
| 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 chassis has eight 2.5-inch bays wired to the PERC H730P controller which supports SATA and SAS, so your current SATA SSDs or HDDs will install and be managed by the same RAID firmware.
Open the iDRAC9 Enterprise web interface or watch the POST screen; both will list two 8-core CPUs at 3.2GHz and show sixteen 32GB DIMMs totalling 512GB.
The server arrives with two CPUs, 512GB RAM, H730P controller, two 800GB SATA SSDs, X520/I350 quad-port card, iDRAC9 Enterprise, two 750W PSUs, bezel and ready rails; OS licences and extra drives are not included.
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