1、Designed for Desktop: This memory module is compatible with select DDR4 desktop computers, easy to install at home, no expertise required. 2、3200MHz Memory Speed: This gaming RAM adopts DDR4 with 3200MHz memory speed, backward compatible with 3000MHz, 2933MHz, 2666MHz, 2400MHz and 2133MHz. 3、High Speed: This desktop memory adopts advanced memory technology, support various operating systems, speeding up loading times and improving system responsiveness. 4、Aluminium Alloy: This desktop RAM adopts aluminium alloy case which ensures fast and effective cooling for stable performance. 5、1.35V Standard Voltage: This DDR4 memory module adopts 1.35V standard voltage to ensure dependable and reliable performance. Item Type: Desktop Memory Module Material: Printed Circuit Board, Aluminium Alloy Color: Red Memory Type: DDR4 Frequency: 3200MHz Bandwidth: 25600 CL: 18 22 22 42 Operating Voltage: 1.35V Application: Suitable for Desktop 1 x Desktop Memory Module