HP 580017-001 - 2GB, PC3-8500S, DDR3-1066MHz, 204-pins, SODIMM memory module Part 580017-001 652972-001 Sale $15.00 Retail
HP 506262-001 - 2GB, 204-pin, DDR3 PC3-8500, 1600MHz, Small Outline Dual In-Line memory module Retail