Product: IM-10000825 Manufacturer: HP-COMPAQ Brand: HP-COMPAQ Model: Prolinea 5120MX, 575MX, 590MX Part Number: 172714-001 Price: $24.5 Description: 16MB Module For: DESKTOPS: Prolinea 5120MX, 575MX, 590MX Note:Installed in pairs