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8GB RAM Replacement for Samsung M393A1K43DB1-CWE, M393A1K43DB2-CWE | DDR4 3200MHz PC4-25600 ECC RDIMM 1Rx8 Server Memory
- 8GB ( 1x 8GB Module ) | DDR4 3200 MHz ( PC4-25600 ) | DDR4 DIMM ( 288-Pin ) | ECC RDIMM ( Registered DIMM ) | 1.2V - DDR4 Standard Voltage
- Compatible Equivalent for Samsung M393A1K43DB1-CWE, M393A1K43DB2-CWE
- High performance Memory RAM upgrade designed for Server/Workstation Systems
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Compatible Memory Module Replacement for Samsung:
M393A1K43DB1-CWE
M393A1K43DB2-CWE
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 3200 MHz ( PC4-25600 )
ECC Type: ECC RDIMM ( Registered DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Compatible Memory Module Replacement for Samsung:
M393A1K43DB1-CWE
M393A1K43DB2-CWE
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 3200 MHz ( PC4-25600 )
ECC Type: ECC RDIMM ( Registered DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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A-Tech 8GB DDR4-3200 ECC Registered DIMM server memory is a replacement option for compatible systems using Samsung M393A1K43DB1-CWE or M393A1K43DB2-CWE modules, and suits server or workstation users who need an 8GB 1Rx8 module.
Recommended For
- Operators of DDR4 servers or workstations that specifically support ECC registered RDIMMs who need an 8GB replacement or add-on module matching the listed Samsung M393A1K43DB1-CWE or M393A1K43DB2-CWE part numbers.
- Server or workstation maintainers replacing a failed 8GB DDR4-3200 ECC RDIMM and checking the system’s memory documentation for support of this module type, rank, and speed.
- Homelab builders upgrading a DDR4 server that already uses compatible ECC RDIMMs and need one 8GB module for a supported memory configuration.
- IT technicians or system builders who prioritize ECC memory for supported server or workstation workloads and have verified the motherboard and CPU accept DDR4 registered DIMMs.
Real-World Use Scenarios
- When a compatible server has a failed or missing 8GB DDR4 RDIMM, using this module as a replacement can restore that memory capacity. Confirm the server supports the module type and its memory-population rules before installing it.
- On a compatible virtualization host that is running short on memory, adding this 8GB module can provide modest extra room for virtual machines. The benefit depends on the host’s total RAM and configuration; one module does not guarantee support for a particular number of VMs.
- For a compatible server hosting a small database or business application, an 8GB memory increase can add some headroom when RAM capacity is the limiting factor. It will not address bottlenecks caused by the processor, storage, or software.
- In a compatible server or workstation used for sustained data-processing tasks, ECC memory can provide error-detection and correction features when supported by the system. This is a data-integrity feature, not a general performance boost.