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8GB RAM Replacement for Hynix HMA81GU6AFR8N-TF, HMA81GU6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
- 8GB ( 1x 8GB Module ) | DDR4 2133 MHz ( PC4-17000 ) | DDR4 DIMM ( 288-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1.2V - DDR4 Standard Voltage
- Compatible Replacement for Hynix HMA81GU6AFR8N-TF, HMA81GU6MFR8N-TF
- High performance Memory RAM upgrade designed for Desktop Computers
- 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 Hynix:
HMA81GU6AFR8N-TF
HMA81GU6MFR8N-TF
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2133 MHz ( PC4-17000 )
ECC Type: Non-ECC UDIMM ( Unbuffered 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 Hynix:
HMA81GU6AFR8N-TF
HMA81GU6MFR8N-TF
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2133 MHz ( PC4-17000 )
ECC Type: Non-ECC UDIMM ( Unbuffered 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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The A-Tech 8GB DDR4-2133 desktop memory module is a 288-pin, non-ECC, unbuffered DIMM designed as a replacement for Hynix HMA81GU6AFR8N-TF and HMA81GU6MFR8N-TF. It suits desktop owners whose systems support these memory specifications and need a single 8GB module.
Recommended For
- Owners of a compatible DDR4 desktop replacing a failed Hynix HMA81GU6AFR8N-TF or HMA81GU6MFR8N-TF module who want an 8GB replacement with matching stated specifications.
- People maintaining an older desktop that supports DDR4-2133 who need one 8GB DIMM to restore or expand its memory, after checking the motherboard’s supported memory and available slots.
- Users keeping an older desktop to web browsing, email, or light productivity who need an 8GB memory module; this is a fit when the system’s total memory and workload stay modest.
Real-World Use Scenarios
- Replacing a failed 8GB Hynix DIMM in a compatible desktop: this module is listed as a replacement for the specified Hynix part numbers, so it can restore the system’s memory capacity when the rest of the system supports the module.
- Adding memory to a compatible desktop that currently has 8GB: paired with a supported 8GB module, this stick can bring total capacity to 16GB, giving more room for several everyday apps and browser tabs to stay open together. Check motherboard support and existing memory before adding it.
- Setting up a compatible desktop for light home use with 8GB total: web browsing, email, document editing, and occasional video streaming are typical modest workloads; keeping many demanding apps open at once may still feel constrained.
- Extending the useful life of an older DDR4 desktop: if the PC is short on memory and supports this module, installing it can provide more capacity for routine tasks; it will not address slowdowns caused by unrelated components or software.












