HP-Compaq 1GB DDR PC2700 Unbuffered Module Pins: 184 Voltage: 2.5V Frequency: 333MHz Ranks: 2 Compatible Systems HP-Compaq HP-Compaq Business PC Desktop HP-Compaq EVO HP-Compaq Media Center HP-Compaq Pavilion Pavilion 2000 6000 7000 HP-Compaq Pavilion Pavilion 300 400 HP-Compaq Pavilion Pavilion 500 700 HP-Compaq Pavilion Pavilion A100 A200 HP-Compaq Pavilion Pavilion A1000 A5000 HP-Compaq Pavilion Pavilion A300 A400 HP-Compaq Pavilion Pavilion A500 A600 A700 HP-Compaq Pavilion Pavilion A800 A900 HP-Compaq Pavilion Pavilion b d HP-Compaq Pavilion Pavilion g j k HP-Compaq Pavilion Media Center HP-Compaq Pavilion Pavilion t HP-Compaq Pavilion Pavilion u v w x HP-Compaq Point of Sale System HP-Compaq Presario Presario 3000 4000 5000 HP-Compaq Presario Presario 6000 7000 8000 HP-Compaq Presario Presario S3000 S4000 S5000 HP-Compaq Presario Presario S6000 S7000 HP-Compaq Presario Presario SR1000 HP-Compaq xw Workstations * Please contact us for system specific compatibility