Parameter Information: Brand: Model buildups PTL: PA123823HBL custom processing: Yes Type: Axial fan motor power: 20 W Voltage: 230 V Current: 0.12 A range of application: Multi-air flow cooling equipment range: 91/113 CFM speed: 2950 RPM Dimensions: 120 * 120 * 38mm Work: Lead Noise: 40 Db-A Pressure: 6.35 mmAq Frame Material: Aluminum fan Material: High PBT Origin: Shenzhen my company processing custom grille: waterproof and dustproof triple nets ,, size 120 * 120 * 38mm cooling fan AC Series: buildups: PA123811HB, PA123811HS, PA123823HB, PA123823HS, PA123823LB, PA123823LS, PA123838HB, PA123838HS, PA123811HB-7, PA123811HS-7, PA123823XB-7, PA123823XS-7, PA123823HB-7, PA123823HS-7, PA123838HB-7, PA123838HS-7; Bry: 4C-115LB, 4C-115MB, 4C-115HB, 4C-200HS, 4C-230LB, 4C-230MB, 4C-230HB, 4C-380HB , 4C-DVB, 4C-DVS, 4C-115LS, 4C-115MS, 4C-115HS, 4C-230LS, 4C-230MS, 4C-230HS, 4C-115HB VA, 4C-115HS VA, 4C-230HB VA, 4C- 230HS VA, Full Metal Series: buildups: PE123811LB, PE123823LB, PE123811MB, PE123823MB, PE123811HB, PE123823HB; Bry: 4E-115B-17,4E-230B-17,4E-115B-21,4E-230B-21,4E -115B-25,4E - 230B-25,4E-240B-25,4E-115HB, 4E-230HB, 4E-DVB, 4E-DVS, 4E-115S-17,4E-230S-17,4E-115S- 21,4E-230S-21,4E-115S-25,4E - 230S-25,4E-115B-21-02,4E-115S-21-02,4E-230B-21-02,4E-230S-21 -02,4E-115HB-02,4E-115HS-02,4E-230HB-02,4E-230HS-02, DC Series: buildups: PD123812HB, PD123812MB, PD123812LB, PD123824HB, PD123824MB, PD123824LB, PD123848HB, PD123848MB, PD123848LB ; Bry: BP1203812M-02, BP1203812H-02, BP1203824L-02, BP1203824M-02, BP1203824H-02, BP1203848M-02, BP1203848H