FOR SALE IS THIS GENTLY USED HYUNDAI 128mb MEMORY MODULE FOR LAPTOP, MODEL HYM71V16M635 AT8-H-AA, PC133U-333-542, 128 MB SYNC, 133MHz CL3, TESTED GOOD, THIS PIECE WAS PULLED FROM A HP PAVILION N5000 SERIES AND WILL WORK ON MANY HP OMNIBOOKS, AND MANY OTHER LAPTOPS, THIS IS THE FACTORY OEM MEMORY ON MANY HP N5000 SERIES LAPTOPS. BUYER IS RESPONSIBLE FOR COMPATIBILITY ISSUES SINCE THERE ARE NO RETURNS ON THIS ITEM. YOU WILL RECEIVE ONE (1) 128mb CHIP OF HYUNDAI MEMORY SHIPPED FAST AND SAFE BY USPS FIRST CLASS MAIL.....