Dell
Dell PowerEdge R640 Server - 2x Bronze 3106, 128GB RAM, 8x 400GB SSD, H730P (Renewed)
A renewed Dell PowerEdge R640 rack server with dual Xeon Bronze processors, 128GB RAM, and 3.2TB of SSD storage for datacenter workloads.
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Overview
Dell PowerEdge R640 8 x 2.5 Hot Plug Server
Description unavailable.
Pros & Cons
👍 Pros
- 1U form factor with eight hot-plug 2.5-inch bays maximizes compute and storage density per rack unit
- 128GB DDR4 RAM is substantial for virtualization, containerized workloads, and in-memory caching
- Eight 400GB SSDs totaling 3.2TB raw provide all-flash storage performance with RAID flexibility via the H730P
- Dual processors allow for NUMA-aware workload distribution and future CPU upgrades within the LGA 3647 socket family
- Dell's iDRAC remote management enables lights-out administration without physical console access
👎 Cons
- Xeon Bronze 3106 processors run at a fixed 1.7 GHz with no Turbo Boost, limiting single-threaded performance significantly
- As a renewed unit, the warranty is from the reseller, not Dell, and may be shorter or less comprehensive
- The 400GB SSDs are relatively small by current standards, limiting per-drive capacity for storage-heavy applications
- Bronze-tier Xeons lack hyperthreading, so the dual 8-core setup provides only 16 threads total
- Power consumption and cooling requirements of a 1U rack server make it impractical for office or home environments without proper infrastructure
Frequently Asked Questions
What does "Renewed" mean for this PowerEdge R640?
It has been professionally inspected, tested, and restored to working condition by a third-party refurbisher. Components may show cosmetic wear, but the server is verified to be fully functional. Warranty terms depend on the seller rather than Dell.
What workloads are the dual Xeon Bronze 3106 processors suited for?
The Bronze 3106 is an 8-core, 1.7 GHz processor without Turbo Boost, designed for light-to-moderate server tasks like file serving, basic virtualization, web hosting, and directory services. It is not ideal for compute-heavy workloads like database analytics or high-density VM hosting.
What is the H730P RAID controller capable of?
The PERC H730P supports RAID levels 0, 1, 5, 6, 10, 50, and 60 with a 2GB NV cache. It provides hardware-accelerated RAID for the eight 400GB SSDs, enabling configurations that prioritize redundancy, performance, or a balance of both.
Can the 128GB of RAM be expanded further?
Yes, the R640 supports up to 3TB of DDR4 memory across 24 DIMM slots, so 128GB leaves significant room for expansion depending on how the current DIMMs are configured.
What is the form factor of this server?
The R640 is a 1U rack-mount server with eight 2.5-inch hot-plug drive bays, designed for high-density datacenter deployments where rack space is at a premium.
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