The Kingston KTH-XW667LP/4G is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: Kingston Part Number: KTH-XW667LP/4G Details: Kingston Kth-Xw667Lp 4G Kth Xw667Lp 4G 4Gb 2 X 2Gb Ddr2 667 240 Pin Sdram Serv