Komputerbay 2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 400Mhz DDR400 PC3200 DESKTOP MEMORY WITH SAMSUNG CHIPS CL 3.0 Komputerbay 2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 400Mhz DDR400 PC3200 DESKTOP MEMORY WITH SAMSUNG CHIPS CL 3.0 WORKS ON MAC AND PC. SUPPORTS DUAL CHANNEL BRAND NEW 2GB (2x1GB) PC3200 DDR 400MHz LOW DENSITY COMPATIBLE WITH DESKTOPS 100% COMPATIBLE MEMORY CAPACITY: 2GB (2x1GB) Lifetime Warranty