DELL
DELL PowerEdge R640 4LFF 2x Xeon Silver 4208 384GB DDR4 No Drive Rack Server
A 1U rack server with dual Xeon Silver 4208 processors, 384GB DDR4 memory and a PERC H740P RAID controller supporting four 3.5" SATA drive bays
- TypeRack
- CPU TypeIntel Xeon
- CPU Speed2.1GHz
- # of Processors Installed2
- MAX Processors2
- Installed Memory Size384GB
- Dual Xeon Silver 4208 processors provide 2.1GHz performance for multi-threaded workloads
- 384GB DDR4 ECC registered memory supports large datasets and virtualization
- PERC H740P RAID controller enables flexible storage arrays across four 3.5-inch bays
- iDRAC9 Enterprise license gives full remote management and monitoring
- Dual 750W power supplies deliver redundant power for continuous operation
4LFF Rack Server with Dual Xeon Silver
This Dell PowerEdge R640 4LFF chassis holds four 3.5-inch drive bays and ships with two Xeon Silver 4208 processors at 2.1GHz. It includes 384GB of DDR4 ECC registered memory and a PERC H740P RAID controller. No drives are installed so you can populate the bays to suit the workload.
Suited for memory-heavy workloads.
The 384GB DDR4 capacity and dual 8-core CPUs make this server a fit for virtualisation, database caching or in-memory analytics. Buyers who need GPU acceleration should look elsewhere because this chassis provides only integrated graphics. The 10GbE 2-port 562T adapter supports high-throughput networking.
7.68TB maximum DDR4 capacity
The platform supports up to 7.68TB of DDR4 across its memory slots, so the installed 384GB leaves extensive room for future expansion. Two 750W power supplies and iDRAC9 Enterprise remote management are included for resilience and out-of-band control.
Points forts
- Dual Xeon Silver 4208 processors provide 2.1GHz performance for multi-threaded workloads
- 384GB DDR4 ECC registered memory supports large datasets and virtualization
- PERC H740P RAID controller enables flexible storage arrays across four 3.5-inch bays
- iDRAC9 Enterprise license gives full remote management and monitoring
- Dual 750W power supplies deliver redundant power for continuous operation
Caractéristiques
| Brand | DELL |
|---|---|
| Series | PowerEdge |
| Model | Rack Mount |
| Type | Rack |
| CPU Type | Intel Xeon |
| CPU Speed | 2.1GHz |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Installed Memory Size | 384GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 7.68TB |
| Hard Drive (Installed) | 4,00 |
| Storage Controller | Dell PERC H740P Controller |
| HDD Interface | SATA |
| GPU Type | Integrated Graphics |
| Remote Management | iDRAC9 - Enterprise License |
| Dimensions | 36 x 24 x 10 in |
| Weight | 40 |
Questions sur cet article
What rack width and depth does the 36-inch deep R640 need to mount in?
The chassis is 36 inches deep and 24 inches wide; it fits a standard four-post rack with matching depth.
Will the PERC H740P RAID controller recognise the SATA drives I already own?
Yes, the H740P supports SATA HDDs and SSDs, so existing SATA drives can be configured in RAID volumes.
How do I confirm the iDRAC9 Enterprise licence is active after first boot?
Open the iDRAC web interface — the dashboard shows "Enterprise" under licence status and all remote-management features are unlocked.
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