This is a OEM Cooling Fan for ThinkCentre Tiny 4 M910Q M710Q M920Q Desktop series, This Fan fit for 35W ALUMINIUM Heatsink series, and keep your system running at maximum efficiency and minimizing costly downtime and repairs. FRU P/N: 02CW457, 01MN630 Compatible Part Number(s): BAZA0817R2U P002 SH40T09122 PVB070E12H-P01 BUC0812VD-02 NOTE: The Screw NOt included, Please retain the original screw for the installation of this part. Specifications: Direct Current: DC 12V / 0.8A Color: Black Power Connection: 4-pin 4-wire, Wire-to-Board Cable overall Length approx.: 5.80 cm/2.30-inches Status: BRAND NEW and Unused from OEM factory, NOT a Third-Party Fan. Reference list of compatible with Desktop models: - ThinkCentre M710Q (10MS/10MR/10MQ) - ThinkCentre M910Q (10MU/10MX/10QN/10MV/10MW) - ThinkCentre M720S (10M7/10M8/10NC/10QT/10R7) - ThinkCentre M710T (10M9/10MA/10NB/10QK/10R8) - ThinkCentre M910S (10MK/10ML/10QM) - ThinkCentre M910T (10MM/10MN/10N9/10QL) - ThinkCentre M910X (10N1/10N2/10MY) - ThinkStation P320 Tiny (30C1/30C2/30C3) What's in the box: 1x CPU Cooling Fan (35W Heatsink) 1x Thermal Grease