![HP 575284-001 - CPU Cooling Heatsink for Pavilion DV4 DV4T Presario CQ40 CQ41 CQ45 (AMD UMA models) HP 575284-001 - CPU Cooling Heatsink for Pavilion DV4 DV4T Presario CQ40 CQ41 CQ45 (AMD UMA models)](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/500x659/products/148426/178259/575284-001-2__06288.1534978610.jpg?c=2)
CPU Cooling Heatsink for Pavilion DV4 DV4T Presario CQ40 CQ41 CQ45
For use in models with AMD processors and UMA graphics subsystems. Works with Cooling Fan 486844-001 (not included).
Compatible Models
Compaq Presario CQ40
Compaq Presario CQ40-100
Compaq Presario CQ40-200
Compaq Presario CQ40-300
Compaq Presario CQ40-400
Compaq Presario CQ40-500
Compaq Presario CQ41
Compaq Presario CQ45
Compaq Presario CQ45-100
Compaq Presario CQ45-200
Compaq Presario CQ45-300
Compaq Presario CQ45-400
HP Pavilion DV4
HP Pavilion DV4-1000
HP Pavilion DV4-1100
HP Pavilion DV4-1200
HP Pavilion DV4-1300
HP Pavilion DV4-1400
HP Pavilion DV4-2000
HP Pavilion DV4-2100
HP Pavilion DV4T-1000