Aluminum Alloy RAM Memory Bar Heatsink Heat Dissipation for DDR2/DDR3 /DDR4 - blue Specifications: Made of high quality aluminum alloy material, the heatsink is durable to use. It has high performance of heat dissipation, which can better protect your laptop. It improves the reliability of the system by cooling the memory bar. With simple structure, it is easy to use. Mini compact size is space saving. Item Name: Heatsink Material: Aluminum Alloy Features: High Performance, Heat Dissipation, Durable Size: 13cm x 2.7cm/5.12" x 1.06" (Approx.) Notes: Due to the light and screen setting difference, the item’s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Heatsink