1、COMPATIBLE MODEL: CPU cooling fanReplacement fan designed for Steam Deck, compatible for Steam Deck 2021 2022 64GB 256GB 512GB NVMe models. 2、COMPATIBLE PART NUMBER: Replacement CPU cooling fan is compatible for BN5010S5H N00P, for BSB0505LA 00, for DQ5D555F106. 3、PERFECT REPLACEMENT: New replacement CPU cooling fan for your faulty, cracked, damaged for steam deck CPU cooling fan. 4、POWER CONNECTION: Console CPU fan replacement uses a 4 wire, 4 pin connector power connection at 5V, please use the cooling fan at the proper voltage. 5、PREVENT OVERHEATING: Aging fans can become noisy and inefficient or simply malfunction and stop spinning, causing your console to overheat and ultimately damaging your processor, Replace the faulty fan to fix overheating issues and keep your console running quietly. Item Type: Console CPU Cooling Fan Product Material: Aluminum Alloy Power Connection: 4 Wire, 4 Pin Connector Voltage: 5V Compatible Model: for Steam Deck 2021 2022 64GB 256GB 512GB NVMe Model Compatible Part Number: for BN5010S5H N00P, for BSB0505LA 00, for DQ5D555F106 Noise: 25 DB Maximum Speed: 2200 Rpm 1 x Console CPU Cooling Fan