DELL
DELL PowerEdge R640 4LFF 1x Xeon Gold 6148 64GB DDR4 No Drive rack server
A 1U rack server with four 3.5-inch drive bays, one 10-core Xeon Gold 6148 at 2.4 GHz, 64 GB DDR4 and a PERC H740P RAID controller
- TypeRack
- CPU TypeIntel Xeon
- CPU Speed2.4GHz
- # of Processors Installed1
- MAX Processors2
- Installed Memory Size64GB
- 1x Xeon Gold 6148 10-core 2.4 GHz processor for compute-intensive workloads
- 64 GB DDR4 ECC registered memory supports large datasets and virtualization
- PERC H740P RAID controller with 2 GB cache protects data integrity
- Four 3.5" SATA drive bays allow high-capacity storage expansion
- iDRAC9 Enterprise remote management enables out-of-band server control
PowerEdge R640 4LFF single-processor server
The Dell PowerEdge R640 4LFF chassis holds up to four 3.5-inch drives and ships with one Xeon Gold 6148 processor running at 2.4 GHz. It includes 64 GB of DDR4 ECC registered memory and a PERC H740P RAID controller. The system is built for virtualization, database or file-serving workloads that need internal capacity in a 1U rack footprint.
Dual 750 W supplies and 10 GbE networking
Two R720 750 W power supplies provide redundancy for continuous operation. A dual-port 562T 10 GbE adapter is installed for high-throughput network connectivity. Remote management is handled by iDRAC9 with an Enterprise licence, allowing out-of-band monitoring and firmware updates. A rail kit can be requested separately for rack installation.
Verify rack depth and drive requirements
The unit measures 36 by 24 by 10 inches and weighs 40 pounds, so confirm your rack depth and weight allowance before ordering. No drives are included; you must supply up to four SATA 3.5-inch drives or order them configured. A second processor socket is available for future expansion up to the supported maximum.
Highlights
- 1x Xeon Gold 6148 10-core 2.4 GHz processor for compute-intensive workloads
- 64 GB DDR4 ECC registered memory supports large datasets and virtualization
- PERC H740P RAID controller with 2 GB cache protects data integrity
- Four 3.5" SATA drive bays allow high-capacity storage expansion
- iDRAC9 Enterprise remote management enables out-of-band server control
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge |
| Model | Rack Mount |
| Type | Rack |
| CPU Type | Intel Xeon |
| CPU Speed | 2.4GHz |
| # of Processors Installed | 1 |
| MAX Processors | 2 |
| Installed Memory Size | 64GB |
| 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 about this item
What SATA drive speed does the PERC H740P RAID controller cap at in practice?
The PERC H740P controller manages the SATA interface at its native 6 Gb/s limit for 3.5-inch drives.
What rack depth and rail kit are needed for the 36 x 24 x 10 inch chassis?
The 36-inch depth requires a standard four-post rack; a compatible rail kit is available on request for secure mounting.
How is the iDRAC9 Enterprise licence activated after the server is racked and powered?
Connect the dedicated management port, then use the iDRAC web interface to enter the Enterprise licence key and enable remote features.
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