Brother MFC-9450CDN User Manual

142
Cleaning the laser scanner
windows C
CAUTION
DO NOT use isopropyl alcohol to clean the
laser scanner windows.
DO NOT touch the laser scanner windows
with your fingers.
a Turn off the machine’s power switch.
Disconnect all cables, and unplug the
telephone line cord first, and then
unplug the power cord from the
electrical socket.
b Press the front cover release button and
then open the front cover.
c Hold the green handle of the drum unit.
Lift the drum unit up and then pull it out
until it stops.

Brother MFC-9450CDN Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	16 s
Time to first page (color, normal)	17 s
Print speed (black, normal quality, A4/US Letter)	20 ppm
Duplex print speed (black, normal quality, A4/US Letter)	7 ppm
Scanner type	Flatbed scanner
Grayscale levels	256
Input color depth	48 bit
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	1200 x 2400 DPI
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
N-in-1 copy function (N=)	2, 4, 16, 25
Time to first copy (black, normal)	21 s
Time to first copy (color, normal)	23 s
Copy speed (black, normal quality, A4)	16 cpm
Faxing	Mono faxing
Fax memory	400 pages
Modem speed	33.6 Kbit/s
Fax coding methods	JBIG, JPEG, MH, MMR (Fax coding method), MR
Total input capacity	250 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	35 sheets
Display	LCD
Market positioning	Business
Internal memory	64 MB
Processor model	VR5500
Processor family	NEC
Card reader integrated	No
Sound power level (standby)	30 dB
Sound pressure level (printing)	54.5 dB
Maximum print size	216 x 297 mm
Paper tray media types	Envelopes, Plain paper
Paper tray media weight	60 - 105 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Dimensions (WxDxH)	432 x 487 x 482 mm
Networking features	10/100 Base-TX
All-in-one functions	Copy, Fax, Scan
Color all-in-one functions	copy, print, scan
Supported network protocols (IPv4)	ARP, RARP, BOOTP, DHCP, APIPA (Auto IP), WINS, NetBIOS, DNS, mDNS, LPR / LPD, Custom Raw Port/Port9100, IPP, IPPS, FTP Server, SSL / TLS, POP SMTP, SMTP-AUTH, TELNET, SNMPv1
Supported network protocols (IPv6)	NDP, RA, DNS, mDNS, LPR / LPD, Custom Raw Port/Port9100, IPP, IPPS, FTP Server, SSL / TLS, POP SMTP, SMTP-AUTH, TELNET, SNMPv1
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
Power consumption (standby)	28 W
Power consumption (PowerSave)	95 W
Power consumption (average operating)	495 W
Maximum duty cycle	- pages per month
Page description languages	PCL 6, PostScript 3