<ul><li>Compatible Memory (RAM) Replacement for Kingston KVR1066D3N7/4G</li><li>4GB Module ( 1 x 4GB ) | DDR3 1066 MHz / 1067 MHz ( PC3-8500 / PC3-8500U ) | DDR3 DIMM ( 240-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 2Rx8 - Dual Rank x8 | 1.5V - DDR3 Standard Voltage</li><li>Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads</li><li>All modules undergo quality assurance testing to ensure dependable and reliable performance</li><li>A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase</li></ul><br><br>

A-Tech 4GB RAM Replacement for Kingston KVR1066D3N7/4G | DDR3 1066MHz PC3-8500 2Rx8 1.5V UDIMM Non-ECC 240-Pin DIMM Memory Module