DELL PowerEdge R640 1U Rack Server 2x Xeon Gold 6134 3.2GHz 768GB DDR4
- Rack
- 1U
DELL
Two-socket 2U rack server with 24-core processors, 768 GB DDR4, hardware RAID controller and eight 300 GB SAS drives
The Dell PowerEdge R740 is a 2U rack server built around two Intel Xeon Platinum 8160 processors, each delivering 24 cores at 2.10 GHz with a 3.7 GHz turbo frequency. With 768 GB of DDR4 2666 MHz registered ECC memory installed across 24 slots, the platform targets virtualisation clusters, database workloads and high-performance computing tasks that demand high core counts and large memory capacity.
Dual 750 watt platinum-efficiency power supplies provide N+1 redundancy and hot-swap replacement without downtime. Eight 2.5-inch drive bays accept SAS or SATA media and are served by the PERC H730P controller with 2 GB cache, supporting RAID levels 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode. The iDRAC 9 Enterprise module enables remote power, console and firmware management over a dedicated network interface.
The H730P controller operates at 12 Gb/s across all eight bays, maintaining consistent bandwidth for mixed read-write patterns during extended jobs. An Intel X520/I350 daughter card adds two 1 GbE and two 10 Gb SFP+ ports for storage replication or cluster interconnect traffic. The 2U chassis airflow design and redundant fans keep inlet temperatures stable under continuous multi-threaded load.
| Brand | DELL |
|---|---|
| Series | PowerEdge R740 |
| Model | R740 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.10 GHz |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 24-Core Processor |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | Intel C620 |
| Installed Memory Size | 768GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 3TB |
| Number of Memory Slots | 24 |
| Storage Controller | Dell Perc H730P 2GB Controller |
| HDD Interface | 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 |
其他版本
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Slide each drive into a bay until the lever clicks, then configure the PERC H730P RAID array in the controller BIOS before the OS sees any volume.
The 10K SAS hard drives and the PERC H730P battery-backed cache are the primary wear items; the 750W redundant power supplies are hot-swappable if a unit fails.
The dual 750W platinum power supplies set the ceiling; sustained all-core turbo on both sockets can exceed their combined output before the cooling reaches its maximum.
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