DELL
DELL PowerEdge R640 4LFF Xeon Bronze 3106 1.7GHz 256GB DDR4 No Drive
A 1U rack server with four 3.5-inch drive bays, one Xeon Bronze 3106 processor at 1.7 GHz and 256 GB DDR4 memory, ready for custom storage
- TypeRack
- CPU TypeIntel Xeon
- CPU Speed1.7GHz
- # of Processors Installed1
- MAX Processors2
- Installed Memory Size256GB
- Ready for heavy workloads with 256GB DDR4 ECC memory
- Scales to two Xeon processors for future growth
- Four 3.5-inch drive bays support high-capacity storage
- Hardware RAID via PERC H740P protects data integrity
- Remote management through iDRAC9 Enterprise simplifies administration
Rack Server for Dense Compute
The Dell PowerEdge R640 is a 1U rack-mount server built for environments that need high memory density in a small footprint. It ships with a single Intel Xeon Bronze 3106 processor running at 1.7 GHz and 256 GB of DDR4 ECC registered memory. The chassis supports up to four 3.5-inch drive bays for local storage expansion.
Single Processor with Room to Grow
The system uses one of two available processor sockets, leaving a second socket open for a future CPU upgrade. Memory capacity reaches 7.68 TB across 24 DIMM slots, so the installed 256 GB leaves substantial headroom. A PERC H740P RAID controller manages the SATA drive bays, and dual 750 W power supplies provide redundancy. Remote management is handled by iDRAC9 Enterprise.
Memory and Storage Headroom
With 256 GB of DDR4 installed, the server comfortably runs virtualization hosts, database caches, or memory-heavy analytics workloads. The maximum 7.68 TB ceiling supports extreme in-memory datasets. No drives are included, so buyers must supply their own SATA disks; the four-bay limit means all-flash arrays or large-capacity spinners must fit within that constraint.
Highlights
- Ready for heavy workloads with 256GB DDR4 ECC memory
- Scales to two Xeon processors for future growth
- Four 3.5-inch drive bays support high-capacity storage
- Hardware RAID via PERC H740P protects data integrity
- Remote management through iDRAC9 Enterprise simplifies administration
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge |
| Model | Rack Mount |
| Type | Rack |
| CPU Type | Intel Xeon |
| CPU Speed | 1.7GHz |
| # of Processors Installed | 1 |
| MAX Processors | 2 |
| Installed Memory Size | 256GB |
| 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
How many 3.5-inch drive bays does the R640 chassis provide?
The chassis supports up to four 3.5-inch bays for SATA drives.
What is the noise and heat profile when the dual 750W supplies run continuously?
Two 750W units share the load, keeping fan speeds moderate under typical server-room conditions.
Which DDR4 modules are already populated in the 256GB configuration?
Sixteen 16GB DDR4 ECC registered DIMMs fill the installed memory.
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