Dell
Dell PowerEdge R640 Silver 4110 Renewed Server
Renewed Dell PowerEdge R640 rack server with dual Xeon Silver processors, 384GB RAM, and 10K SAS storage for demanding data center workloads.
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Overview
Power and Performance with the Dell PowerEdge R640
The Dell PowerEdge R640 is a robust and efficient server designed to handle demanding workloads. Featuring dual Intel Xeon Silver processors, ample memory, and high-speed storage, this renewed server provides the performance and reliability needed for critical applications.
Key Features:
- Configuration: 8 x 2.5 Hot Plug
- Processors: 2 x Intel Xeon Silver 4110 Eight Core 2.1Ghz
- Memory: 384GB RAM
- Storage: 2 x 1.8TB 10K
- RAID Controller: H330
Pros & Cons
👍 Pros
- 384GB RAM provides substantial capacity for virtualization, databases, and memory-intensive applications
- Dual Xeon Silver 4110 processors offer 16 cores and 32 threads for balanced multi-threaded performance
- Compact 1U rack form factor maximizes data center density
- Hot-plug 2.5" drive bays allow storage maintenance without server downtime
- Two 1.8TB 10K SAS drives deliver fast, reliable enterprise storage out of the box
👎 Cons
- PERC H330 is an entry-level RAID controller lacking write cache, which may bottleneck write-heavy workloads
- Xeon Silver 4110 processors have a modest 2.1GHz base clock, limiting single-threaded performance
- Renewed condition means a shorter remaining service life and limited warranty compared to new
- 1U chassis constrains GPU options to low-profile cards, limiting compute acceleration use cases
- Only two drives included, leaving six of eight bays empty and requiring additional investment for full storage buildout
Frequently Asked Questions
What does the 8 x 2.5" hot plug configuration mean on this R640?
It means the server chassis has eight 2.5-inch drive bays that support hot-swapping, so you can add, remove, or replace drives without shutting down the server, minimizing downtime during storage maintenance.
What RAID levels does the H330 controller support?
The Dell PERC H330 supports RAID 0, 1, 5, 10, and 50. Note that the H330 is an entry-level RAID controller without a cache module, so write-intensive workloads may benefit from upgrading to an H730 or H740 controller.
Is 384GB of RAM the maximum this server supports?
No, the Dell PowerEdge R640 supports up to 3TB of DDR4 memory across 24 DIMM slots. The 384GB installed in this configuration leaves substantial room for future expansion.
Can this renewed R640 be used in a production environment?
Yes, the R640 is an enterprise-grade server built for 24/7 operation. As a renewed unit it has been tested and restored to working condition, making it a cost-effective option for production deployments, though warranty coverage will be shorter than a new unit.
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