DELL PowerEdge R640 1U rack server 2x Xeon Silver 4116 2.1GHz 12-core 256GB DDR4 8x 1.2TB SAS H730P
- Rack
- 1U
DELL
2U rack server with dual Xeon Gold 6134 3.2 GHz 8-core CPUs, 256 GB DDR4 ECC, PERC H730P RAID, quad-port 1 GbE and 10 Gb SFP+ networking, iDRAC9 Enterprise, and redundant 750 W power supplies
The Dell PowerEdge R740 is a 2U rack server built around two Intel Xeon Gold 6134 processors, each running at 3.2 GHz with eight cores. It ships with 256 GB of DDR4 registered ECC memory across eight 32 GB modules. The system targets organisations that need dense compute and memory capacity in a standard rack footprint.
Eight 2.5-inch drive trays accept SATA or SAS drives and connect to a PERC H730P controller with 2 GB cache supporting RAID 0, 1, 5, 6, 10, 50 and 60. Networking is handled by an Intel X520/I350 daughter card providing two 1 GbE ports and two 10 Gb SFP+ ports. The 24 memory slots allow expansion up to 3 TB of DDR4.
This server replaces single-socket 1U or 2U units when workloads outgrow one CPU and 24 DIMM slots. The jump is worth it for virtualisation hosts, database nodes or render farms that need the second Xeon and the full 3 TB memory ceiling. Buyers who only need a few cores or less than 256 GB of RAM will find the extra capacity unused.
| Brand | DELL |
|---|---|
| Series | PowerEdge R740 |
| Model | R740 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 3.20 GHz |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 8-Core Processor |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | Intel C620 |
| Installed Memory Size | 256GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 3TB |
| Number of Memory Slots | 24 |
| Storage Controller | Dell Perc H730P 2GB Controller |
| HDD Interface | SATA/SAS |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| GPU Type | Matrox G200 |
| Video Memory | 8MB |
| Ethernet Controller | Dell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card |
| LAN Ports | 4 x Ports |
| Expansion Slots | Riser options with up to 8 PCIe Gen 3 slots, maximum of 4 x 16 slots |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 8 x 2.5" SATA/SAS Hot-Plug Drive Bays |
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