Hypertec Legacy - DDR3

module - 2 GB - SO-DIMM 204-pin - 1066 MHz / PC3-8500 - unbuffered - non-ECC - for Acer Aspire 18XX, 38XX, 4251, 5334, 55XX, 5625, 57XX, 77XX, 8735; TravelMate 7740, 8172