Gametown Laptop CPU Cooling Fan for Sony Vaio VGC-JS Series Replacement Part Number UDQFZRH06DF0 UDQF2RH55DF0 UDQF2RH53DF0 DC5V 0.30A 4-pin Type:CPU Cooling Fan. Compatible Models Sony Vaio VGC-JS. Feature:with 1pc Thermal grease. PN: UDQFZRH06DF0 UDQF2RH55DF0 UDQF2RH53DF0. Please check pictures for details.