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NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Compatible with Dell PowerEdge T640
- NEMIX RAM is a Distributor and Manufacturer of Computer Memory and Storage Upgrades. Specializing in Enterprise Storage RAM for Servers and Workstations along with all Standard and Specialty ECC Memory for NAS & PC/Mac based Computers and Laptops.
- Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
- Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
- Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
- Once You Install NEMIX RAM You Won't need Anything Else.
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NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Compatible with Dell PowerEdge T640
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Warranty, Returns, And Additional Information
Warranty
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by NEMIX RAM Return Policy
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NEMIX RAM MR23400-324K1 is a 32GB DDR4-2933 ECC registered DIMM for server memory upgrades, listed as compatible with the Dell PowerEdge T640. It suits users who need a single 32GB 288-pin RDIMM with 2Rx4 organization and CL21 latency.
Recommended For
- PowerEdge T640 owners adding memory to a compatible ECC RDIMM configuration—for example, to give server workloads more RAM without replacing every installed module. Check the existing DIMM type and Dell’s population rules before adding it.
- Homelab operators using a T640 as a Proxmox or other virtualization host who want additional memory for running multiple virtual machines and services.
- T640 users running storage or home-lab services—such as TrueNAS, Docker-based apps, or media services—who need more server memory for their current workload.
- Small-office or remote-office IT teams using a T640 for server consolidation, virtualization, or web and business services who need a compatible registered ECC memory module.
Real-World Use Scenarios
- When a PowerEdge T640 running a hypervisor is short on memory, adding this module can provide room to assign more RAM to existing virtual machines or run another guest; the benefit depends on memory being the limiting resource.
- For a homelab user testing several Windows or Linux servers at once, extra memory can make it easier to keep multiple virtual machines running together instead of reducing their memory allocations or shutting some down.
- In a small-business server that hosts a database or other memory-intensive application, this upgrade may reduce memory pressure when the workload is currently running short of RAM; it will not necessarily speed up a workload limited by the CPU or storage.
- When virtualizing storage alongside other services on a T640, additional RAM can give the storage virtual machine and other guests more room to run concurrently, provided the server’s total memory and DIMM layout meet their needs.
- If a compatible T640 has a failed or removed memory module, using this DIMM as a replacement can help restore usable memory capacity; check the server’s processor, existing DIMMs, and Dell population rules before installation.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Adding 32GB of ECC registered memory to compatible Dell servers and workstations, including the PowerEdge T640 |
| Capacity And Configuration | 32GB in a single 1×32GB module, configured as 2Rx4 |
| Memory Type And Compatibility | 288-pin DDR4 ECC registered RDIMM for compatible Dell systems |
| Speed And Timing | 2933 MT/s (PC4-23400) with CL21 latency |
| Voltage And Module Design | 1.20V; no heat spreader |
| Memory Chipset | Major OEM Samsung, Micron, or Hynix chips |
| Model Identifiers | NEMIX RAM Dell Server/Workstation Compatible Series Memory; model Dell DDR4 2933MHZ RDIMM Registered Server Memory; part number MR23400-324K1 |