2P-KTH-X3A/4G - 2-Power - DDR3 - module

4 GB - SO-DIMM 204-pin - 1066 MHz / PC3-8500 - CL7 - unbuffered - non-ECC - for HP Elite 8000; EliteBook 8440, 8540, 8740; ENVY Laptop 13; Pavilion Laptop dv6, dv7, dv8