Memory is one of the most important components in your computer. It is essential for the success of your computer as it allows information to be stored and retrieved at a lightning fast rate. The?Kingston K531R8-ETB RAM Memory?is the perfect addition to your device, giving you a boost to your memory, increasing speed and productivity. The?Kingston K531R8-ETB RAM?is 4GB of PC3-12800 DDR3-1600 memory.The?Kingston K531R8-ETB RAM Memory?has been removed from a working unit, tested for complete functionality by our expert in-house Certified Technician, and is ready to ship today!Purchase with confidence, as the photos above represent the exact quality of your items, which are bundled with our?90 Day Warranty.*Please note, we have additional Kingston K531R8-ETB in stock; feel free to send a message and we will update the quantity to suite your specific needs.*Thank you for choosing AltaTech for all your lightning fast IT solutions!