75mm (3 inch) 2 Pin Fan for Gigabyte HD5770, Part No. Everflow T128015SH, it is compatible with T128015DH 2 Pin fan. Please check the connector on your original fan, this listing is the 2.5P connector 2 Pin fan, it's not compatible with another 2 Pin connector called 2.0P used in some T128015SH.
These are old stock so there might be some scratches on the surface due to storage and transportation, but the fan is fully functional.
Ship from New Jersey with first class mail.Fan Dimension 75mm (D) x 15mm (H)Hole Distance 40mm x 40mm x 40mm (1 9/16" x 1 9/16" x 1 9/16")Manufacturer EverflowModel No. T128015SHCurrent 0.32ACord Length 150 mm (6 inch)Connector 2 pinVoltage DC12V