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Item #:
115225369
Hynix 8GB DDR4 2666 PC421300 HMA81GS6CJR8N-VK HMA81GS6JJR8N-VK Laptop Memory RAM
Item #:
115225369
GMD 5959
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, July 19
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An A-Tech memory upgrade is one of the fastest, most affordable, and easiest ways to improve your system's performance.
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What Stands Out
High Capacity
With 8GB of storage, this RAM enables smooth multitasking and enhances performance for demanding applications, ensuring seamless user experience for students and professionals alike.
Optimized Speed
Running at 2666 MHz, the DDR4 memory accelerates data transfer rates, providing faster load times and improved system responsiveness compared to lower-speed alternatives.
Reliable Brand
Hynix's reputation for quality guarantees durability and reliability, making this RAM a trustworthy choice for laptop upgrades, ensuring longevity and consistent performance.
Product Details
| Seller Notes | u201cThese products are all Brand New, and New Condition System pulls, open box returns, or general new ... |
| Total Capacity | 8 GB |
| Custom Bundle | No |
| ECC Type | Non-ECC Unbuffered |
| MPN | HMA81GS6AFR8N-VK, HMA81GS6CJR8N-VK, HMA81GS6DJR8N-VK, HMA81GS6JJR8N-VK |
| Item Length | 68mm |
| Memory Features | Non-ECC Unbuffered |
| Form Factor | SO-DIMM |
| Manufacturer Warranty | Lifetime |
| Voltage | 1.2V |
| Item Height | 30mm |
| Number of Pins | 260 |
| Item Width | 3mm |
| Capacity per Module | 8 GB |
| Rank | 1Rx8 (Single Rank) |
| Modified Item | No |
| California Prop 65 Warning | Does not apply |
| Brand | Hynix |
| Type | DDR4 SDRAM |
| Number of Modules | 1 |
| Model | HMA81GS6AFR8N-VK HMA81GS6CJR8N-VK HMA81GS6DJR8N-VK |
| Frequency | 2666MHz |
| Bus Speed | PC4-21300 (DDR4-2666) |
| SKU | EB66-A21 |
| Country of Origin | United States |
| UPC | Does not Apply |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Basic Users
Ideal for everyday tasks like web browsing, document editing, and streaming media without demanding performance.
-
Budget Gamers
Suitable for entry-level gaming on laptops that require decent performance without overspending on upgrades.
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Students
Perfect for students using laptops for research, note-taking, and multimedia projects without requiring advanced specifications.
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Heavy Gamers
Not suitable for high-demand gaming, as it lacks the necessary speed and capacity for advanced graphics.
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Professional Creatives
Unsuitable for video editing or graphic design, where higher memory and speed specifications are essential for efficiency.
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Power Users
Not recommended for those who run multiple demanding applications concurrently, as performance may lag significantly.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this memory compatible with my laptop?
Answer: Yes, provided your laptop supports DDR4 SO-DIMM memory. -
Question:
What is the warranty on this product?
Answer: This memory module comes with a lifetime warranty. -
Question:
How easy is it to install this RAM?
Answer: Very easy; it can be installed with basic tools and minimal technical knowledge.
hynix Editorial Review
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GMD 5959
Order now and get it around Sunday, July 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Upgrade your laptop's performance with Hynix 8GB DDR4 RAM.
- Designed for faster application loading and smoother multitasking.
- Utilizes high-quality, new condition components for reliability.
- Lifetime warranty ensures peace of mind and customer satisfaction.
- Rigorous testing guarantees compatibility and performance.
- Easy installation for an instant boost in speed and efficiency.
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