Item specifics: and high quality Capacity: 4GB Pins: 240-Pin Form Factor: DIMM Speed: 1600MHz Memory Specifications: PC3-12800 Technology:DDR3 RAM Supply Voltage: 1.5V Compatible with multiple . Color: green Material: PC + metal Product size: 13*3*0.2cm For AMD series AM3 and AM3+ motherboards: For example, 780 785 880 770 970 can use this memory stick. For reference only, different may have different compatibility. Note: for AMD motherboards with A55, A65, A75, A85, FM1, FM2 and motherboards cannot be used. Package Contents:1*PC Memory Module note: 1600 MHz can be compatible with DDR3 1333MHz Noticed: 1. due to the number of batches of different , the release date and the models and serial number is differnet. The shown on the main page is for the arbitrators. If there is fluctuation, according to the real object 2.Note : be you know what you're buying. IF not , message us first 3. AMD Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.