DELL PowerEdge R640 1U rack server 2× Xeon Gold 6148 2.4GHz 20-core 256GB DDR4 8× 800GB SSD
- Rack
- 1U
DELL
12-bay 2U rack server with dual 20-core Xeon Gold 6148 CPUs, 64GB DDR4, H730P RAID controller and twelve 6TB SATA drives
The Dell PowerEdge R740xd is a 2U rack server built around twelve 3.5-inch drive bays. Two Intel Xeon Gold 6148 processors provide 20 cores each at 2.4 GHz, with turbo up to 3.7 GHz. The system ships with 64 GB of DDR4 registered ECC memory and a PERC H730P controller managing twelve 6 TB 7.2K SATA drives.
This configuration suits organisations deploying software-defined storage, virtual desktop infrastructure or dense backup targets where high drive count matters. Buyers who need GPU acceleration or more than two sockets should evaluate other form factors. The 64 GB base memory may limit consolidation ratios without additional DIMMs.
The single specification that decides fit is the twelve-bay 3.5-inch chassis paired with the H730P controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. If the workload requires more than twelve large-form-factor drives or a different controller feature set, this platform will not match the requirement.
| Brand | DELL |
|---|---|
| Series | PowerEdge R740xd |
| Model | PowerEdge R740xd |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.40 GHz |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 20-Core Processor |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | Intel C620 |
| Installed Memory Size | 64GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 3TB |
| Number of Memory Slots | 24 |
| Storage Controller | Dell Perc H730P 2GB Controller |
| HDD Interface | SATA |
| 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 | 12 x 3.5" SATA/SAS Hot-Plug Drive Bays |
其他版本
同系列產品,記憶體、散熱器或時脈不同 — 下單前請先比較。
The server includes two redundant 750 watt platinum power supplies designed for 24/7 operation; actual draw depends on the workload placed on the two 20 core Xeon Gold 6148 processors and twelve 6 TB drives.
Ready Rails and a front bezel are included; you must supply a standard rack cabinet and network cables for the quad port X520/I350 daughter card.
Yes, the H730P 2 GB controller supports RAID 0, 1, 5, 6, 10, 50 and 60 on the twelve installed 6 TB 3.5 inch SATA hard drives.
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