11 1-51-5Product Overview > Product Specifications > Main Unit SpecificationsProduct Overview > Product Specifications > Main Unit SpecificationsPrint Speed MF4580dn/MF4570dn/MF4550d/MF4553d/MF4554d/D550/D52026 ppm (LTR)/25 ppm (A4)MF4450/MF4452/MF4453/MF4430/MF4420n/MF4410/MF441224 ppm (LTR)/23 ppm (A4)Copy speed MF4580dn/MF4570dn/MF4550d/MF4553d/MF4554d/D550/D52026 ppm (LTR)/25 ppm (A4)MF4450/MF4452/MF4453/MF4430/MF4420n/MF4410/MF441224 ppm (LTR)/23 ppm (A4)Available paper size in PickupTrayFixed size :A4, B5, A5, LGL, LTR, Statement, Executive, Officio, B-officio,M-officio, Government-Letter, Government-Legal, Foolscap,A-foolscap, Envelope COM10, Envelope C5, Envelope B5,Envelope DLCustom paper size :Width : 76.2 to 216 mm, Length : 210 to 356 mmAvailable paper size in multi-purpose trayFixed size :A4, B5, A5, LGL, LTR, Statement, Executive, Officio, B-officio,M-officio, Government-Letter, Government-Legal, Foolscap,A-foolscap, Envelope COM10, Envelope Monarch, Envelope C5,Envelope B5, Envelope DL, Index CardCustom paper size :Width : 76.2 to 216 mm, Length : 210 to 356 mmPaper types for Pickup Tray Plain paper (60 to 90 g/m2), Heavy paper (91 to 163 g/m2),Transparency, Labels, Envelope, PostcardMulti-Purpose Tray Plain paper (60 to 90 g/m2), Heavy paper (91 to 163 g/m2),Transparency, Labels, Envelope, PostcardStack capacity of Pickup Tray About 250 sheets (Nomal paper : 60 to 80 g/m2)Stack capacity of Multi-purposeTray1 sheetDelivery tray stacking capacity About 100 sheets (Nomal paper : 60 to 80 g/m2)Allowable environmentaltemperature10 - 30 deg CAllowable humidity 20 - 80 %Duplex method YesInterface Standard : Hi-Speed USB/USB, Option :noneHard Disk Standard : none, Option : noneMemory Standard : 4MB, Option : nonePower rating AC100 V(±10 %) 50/60 Hz (±2 Hz)AC120-127 V, +/-10 % (50, 60 Hz +/-2 Hz)AC220-240 V, +/-10 % (50, 60 Hz +/-2 Hz)Maximum power consumption 100 V model : 890 W120 V model : 1090W230 V model : 1220 WPower consumption 100 V model : 480 W120 V model : 470 W230 V model : 500 WOzone emission Initial : average 0.01 ppm or lessAfter use : average 0.035 ppmDimensions (W x D x H) MF4580dn/D550390 x 429 x 361 mmMF4570dn/MF4550d/MF4553d/MF4454d/MF4452/MF4453/MF4450/MF4430390 x 421 x 370 mmMF4420n/MF4410/MF4412/D520390 x 414 x 301 mmWeight MF4580dn : Approx 13.4 kgMF4570dn : Approx 12.3 kgMF4550d/MF4453d/MF4454d : Approx 11.8 kgMF4450/MF4452/MF4453 : Approx 11.7 kgMF4430 : Approx 11.5 kgMF4420n : Approx 10.4 kgMF4410/MF4412 : Approx 10.3 kgD550 : Approx 13.0 kgD520 : Approx 10.5 kg(including toner cartridges)T-1-6