Function: Unbuffered, Non-ECC, Non-Registered100% New chips.high quality guarantee. Tested works perfectly before shipping.Please note: this memory is just for AMD motherboard, it does not fit motherboard or ECC Server.Model Desktop DDR3 16GB 1600MHz.1600 MHz can be compatible with DDR3 1333 MHz / 1066 MHzMemory chip:16ICType: DDR3 DIMMFrequency:1600MHzNumber of Pins: 240pinCapacity: 16GBVoltage:1.5V1600MHz=CL11DDR3 1600= PC3-12800Size: 13.3*3cmColor: GreenMaterial: PCBPackage Contents:1 * Memory RAMOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.