KIT 8GB(2X4GB)PC25300 ECC FULLY BUFF DRX4 EDGE memory products provide maximum power, speed, quality and reliability. The distinctive blue EDGE is Peripheral's assurance that users have purchased a high-quality and reliable memory upgrade. EDGE memory allows users to maximize system performance resulting in quicker document rendering, faster Internet downloads, quicker saves and loads, and rapid game play. EDGE memory upgrades are the fastest way to upgrade your computer system and are perfect for virtually every computer system. This memory is designed for the following systems: Compaq ProLiant BL20p G4; Compaq ProLiant BL460c c-Class Server Blade; Compaq ProLiant BL480c c-Class Server Blade; Compaq ProLiant DL140 G3; Compaq ProLiant DL360 G5; Compaq ProLiant DL380 G5; Compaq ProLiant ML150 G3; Compaq ProLiant ML350 G5; Compaq ProLiant ML370 G5.