High performance, low heat generation, low power consumption Using high-quality PCB circuit board, better stability and stronger heat dissipation Strong compatibility, stable and Stable contact, easy to plug and unplug Fast and stable, strong compatibility, say goodbye to stuck, easy installation Memory type: DDR4 memory stick Applicable models: desktop memory Memory capacity: 4GB Working frequency: 2133MHZ Interface type: 288 Material: PCB Color: green Package Contents: 1 x Memory Only the above package content, other products are not included. Note: Light reflection 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.