Description:100% brand new and high quality Features:New CPU and GPU Cooling Fan for ROG Strix Gaming Laptop G531G G531GT FLLB FLKJ Series GU/GD/GW FLLB 13NR01L0T01111 FLKJ.This is a brand new cooling fan for laptop,this laptop uses two fans and this will replace either one,each fan has 4 wires leading to a 4 pin connector.Made of high-quality metal, resistant to wear and longevity.This is a very important and very daily accessory for protecting our laptop.Small and exquisite, easy to replace and operate. Specifications:Material: Metal Note:1.Please allow 1-2cm errors due to manual measurement. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 x CPU Fan /1x GPU Fan /1 x CPU Fan & 1x GPU Fan