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4GB RAM Replacement for Hynix HMT451S6AFR8A-RD, HMT451S6BFR8A-RD, HMT451S6DFR8A-RD | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 Laptop Memory
- 4GB ( 1x 4GB Module ) | DDR3 1866 MHz ( PC3-14900 ) | DDR3 SODIMM ( 204-Pin ) | Non-ECC SODIMM ( Unbuffered SO-DIMM ) | 1.35V - DDR3 Low Voltage
- Compatible Equivalent for Hynix HMT451S6AFR8A-RD, HMT451S6BFR8A-RD, HMT451S6DFR8A-RD
- High performance Memory RAM upgrade designed for Laptop/Notebook/All-in-One Computer 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 Hynix:
HMT451S6AFR8A-RD
HMT451S6BFR8A-RD
HMT451S6DFR8A-RD
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR3
Form Factor: SO-DIMM ( 204 Pin )
Speed: DDR3 1866 MHz ( PC3-14900 )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SO-DIMM )
Voltage: 1.35V
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:
HMT451S6AFR8A-RD
HMT451S6BFR8A-RD
HMT451S6DFR8A-RD
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR3
Form Factor: SO-DIMM ( 204 Pin )
Speed: DDR3 1866 MHz ( PC3-14900 )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SO-DIMM )
Voltage: 1.35V
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.
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The A-Tech 4GB DDR3L-1866 (PC3L-14900) SO-DIMM is a single 204-pin laptop memory module for users upgrading a compatible laptop, notebook, or all-in-one that supports 1.35V DDR3L memory.
Recommended For
- Owners repairing a laptop that uses one of the listed Hynix modules can use this as a replacement, provided the laptop supports 4GB DDR3L-1866, 204-pin SO-DIMM memory.
- Owners of a compatible older laptop with an available memory slot can add this module to increase installed RAM for everyday tasks such as web browsing, document work, and text processing.
- People maintaining or refurbishing older laptops for light-use roles—such as browsing, text processing, or a simple home server—may find this useful when the system specifically accepts this memory type.
Real-World Use Scenarios
- On a compatible older laptop that has 4GB installed and an open memory slot, adding this module can increase available memory, giving everyday browsing, email, and document work more room before the system has to juggle open apps.
- When replacing a failed or missing memory stick in a laptop that supports this DDR3L module, it can restore the system’s previous usable memory capacity; it is a repair, not a guaranteed speed boost over a working module.
- For an older compatible laptop used mainly for light browsing, email, and word processing, a 4GB module can serve as a replacement or part of a larger memory setup; the experience depends on the computer’s total installed RAM and workload.
- For a secondary or refurbished DDR3-era laptop, this module can support basic household or school tasks when the system is otherwise functional; it will not fix slowdowns caused by an older processor or storage drive.