Compatible with HP 17-X 17-Y 17-BS 17-AK 17-BW 17-AC 17T-X 17T-BS 17Z-Y 17Z-AK 17T-BR 17T-BW series: 17-X116DX, 17-X061NR, 17-BS011DX, 17-BS049DX, 17-Y020WM, 17-AK012NR and more ..... Compatible Part Number(s): DFS200405050T 0FHL, 023.1006V.0001, NS85B00-15L08, 0FHLA0000H, EF50050V1-C081-S99; SPS: 926724-001, 856681-001, 856682-001, 856761-001, 856762-001 Direct Current: DC 5V / 0.5A. Connector type: 4-pin 4-wire, plug-in NO soldering is required, Attaches to your existing heatsink. Each Pack come with: 1x CPU Cooling Fan, 1x Thermal Greases. (NOTE: The Screw NOt included, Please retain the original screw for the installation of this part.)