Dolgix 2GB DDR3 1333MHz Desktop Ram U-DIMM, LO-DIMM, Memory Module - Type: DDR3 SDRAM, Single Channel, Non-ECC, Unbuffered, Bus Speed: PC-10600 ; Pin-240 Volt - 1.35v/1.5v dual voltage. Revamp your computer's power of computing. Increase efficiency of your computer with our dolgix product, and experience quick service and support. This product is 100% tested on real time boards to ensure working at your end. The product is manufactured in India (manufacturing plant operational since 2007). Though the product is tested 100% before shipping, still for any issues that may arise, we are able to provide the extra edge support for your product.