UBB Store

03A12-00020300 Asus 16GB DDR5 4800MHz PC5-4800B Laptop RAM SO-DIMM Grade A
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
03A12-00020300 Asus 16GB DDR5 4800MHz PC5-4800B Laptop RAM SO-DIMM Grade A
Price: US $249.00
03A12-00020300 Asus 16GB DDR5 4800MHz PC5-4800B Laptop Memory Module Grade A
Boost your laptop system performance with this genuine OEM Asus 16GB DDR5 memory module. Carefully pulled from a Grade A system and fully bench-tested, this DDR5-4800MHz SO-DIMM module delivers optimal speed, stability, and energy efficiency for modern laptops and mini PCs requiring high-bandwidth memory upgrades.
ITEM SPECIFICATIONS:Brand: ASUSMain Part Number (MPN): 03A12-00020300Alternate Part Numbers: M425R2GA3BB0-CQK, HMCG78MEBSA095NCompatible Models: Asus ROG, TUF, ZenBook, Vivobook, and DDR5 SO-DIMM LaptopsComponent Type: Laptop RAM Memory ModuleKey Specifications: 16GB Capacity, DDR5 SDRAM, 4800MHz Speed (PC5-4800B / PC5-38400), 262-Pin SO-DIMM, 1.1V Non-ECC Unbuffered
KEY FEATURES & HIGHLIGHTS:
Original factory equipment guarantees complete motherboard compatibility and flawless dual-channel integration.
High-speed 4800MHz bandwidth reduces system latency and enhances multitasking and gaming performance.
Low 1.1V operating voltage minimizes thermal output and helps conserve laptop battery life under heavy workloads.
Ideal hardware replacement solution for clearing RAM failure errors, slow system response, or expanding system memory capacity.
WHAT IS INCLUDED:(1) Asus 03A12-00020300 16GB DDR5 4800MHz PC5-4800B Laptop Memory Module (Grade A)
QUALITY ASSURANCE & SHIPPING:Tested: Rigorously bench-tested with full diagnostic MemTest86 passes; verified for stable boot performance, correct timing detection, and zero memory errors.Packaging: Enclosed in protective anti-static ESD shielding bags, wrapped in bubble wrap, and mailed inside a rigid package for safe, undamaged transit.

⚡ Important Information Before Purchase ⚡

🔧 Please check your Part Number
Make sure it matches the one listed before placing your order.

💯 We stand behind our products!
Please contact us before leaving negative/neutral response. We always strive for 100% customer satisfaction.

🚚 Shipping

  • Fast, same-day shipping on orders placed Monday - Friday before 4pm EST.
  • Ships from the USA, usually within 1 business day.

🛡️ Warranty & Returns

  • 60-day free return/refund policy for all products (U.S. orders only).
  • We follow ’s official return guidelines.
  • For international shipments via Global Shipping Program, coverage follows the program’s terms.
  • Items shipped to the U.S. and later forwarded internationally will not be covered under standard policy.
  • Contact us first for assistance with any return requests.

📸 Item Pictures
Pictures are for illustrative purposes only. The part pictured may not exactly match what you receive due to restocking. Compatibility info is provided as a courtesy and does not constitute a warranty. Always verify the part before ordering.



Buy Now