Printing
Print speed (colour, normal quality, A4/US Letter)	22 ppm
Print speed (black, draft quality, A4/US Letter)	22 ppm
Colour
Print technology	Laser
Maximum resolution	600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)	22 ppm
Print speed (colour, draft quality, A4/US Letter)	22 ppm
Warm-up time	60 s
Time to first page (black, normal)	138 s
Time to first page (colour, normal)	138 s

Features
Maximum duty cycle	85000 pages per month

Input & output capacity
Total input capacity	600 sheets
Total output capacity	250 sheets
Maximum input capacity	1600 sheets
Maximum output capacity	250 sheets

Paper handling
Maximum ISO A-series paper size	A4
Maximum print size	210 x 297 mm
Media types supported	Tray 1: Paper (plain, glossy, coloured, preprinted, letterhead, recycled, HP Tough & High Gloss Laser), Envelopes, Transparencies, Labels, Cardstock; Tray 2, 3, 4: Paper (plain, glossy, recycled), Transparencies
Media size (tray 1)	(76 x 127) - (216 x 356) mm
Media weight (tray 1)	60 - 200 g/m2

Ports & interfaces
Optional connectivity	Bluetooth, Ethernet

Network
Network ready

Performance
Internal memory	128 MB
Maximum internal memory	416 MB
Built-in processor
Processor model	RISC
Processor frequency	533 MHz

Power
Power consumption (printing)	560 W
Power consumption (PowerSave)	26 W
Power consumption (off)	0.3 W

System requirements
Minimum system requirements for Macintosh	Mac OS 9.0, 9.04, 9.1, 9.2 with 96 MB RAM; Mac OS X v 10.1 and later with 128 MB RAM

Operational conditions
Operating temperature (T-T)	10 - 30 °C
Storage temperature (T-T)	0 - 35 °C
Operating relative humidity (H-H)	10 - 80%

Sustainability
Sustainability certificates	ENERGY STAR

Weight & dimensions
Weight	36.3 kg
Dimensions (WxDxH)	456 x 480 x 566 mm

Packaging data
Package weight	60 kg

Packaging content
Bundled software	HP PCL 5c (web) HP PCL 6 PostScript 3 emulation

Other features
Additional paper trays	500-sheet tray (3, standard on dtn bundle), 2 x 500-sheet paper feeder assembly (trays 3 & 4, standard on hdn bundle)
Standard input capacity for transparencies	60

Other features
Print quality (black, normal quality)	600 DPI
Non-operating relative humidity (non-condensing)	10 - 80%
Recommended operating temperature range (T-T)	17 - 25 °C
Mac compatibility
I/O ports	1x IEEE-1284-C Parallel 3x EIO slots 1x USB 1x auxiliary
Input capacity for envelopes (primary tray)	20 sheets
Custom media sizes	Tray 1: (76.2 x 127) - (216 x 356) mm; Tray 2, 3, 4: (182 x 210) - (216 x 356) mm
Standard media sizes	A4, A5, B5 (JIS)
Maximum input capacity for transparencies	60 sheets
Memory upgrade	0.544 GB
Print margin bottom (A4)	5 mm
Print margin left (A4)	5 mm
Print margin right (A4)	5 mm
Print margin top (A4)	5 mm
Typefaces	80 internal TrueType fonts internal scalable in HP PCL and HP PostScript Level 3 emulation.
Recommended media weight	Tray 1: 60 - 200; Tray 2, 3, 4: 60 - 105
Standard output capacity for envelopes	30 sheets
Minimum system requirements	CD-ROM
Maximum input capacity for envelopes	20
Printer management	HP Web Jetadmin, HP Embedded Web Server, HP Toolbox
Acoustic power emissions	LwAd 6.5 B(A) - printing; 5.0 B(A) - powersave/standby
Power requirements	110/220 VAC
Print quality (colour, best quality)	600 DPI
Duplex print options	Automatic
Print speed (colour, best quality, A4)	22 ppm
Print speed (black, best quality, A4)	22 ppm
Colour printing technology	HP Imageret 3600
Paper handling	Tray 1: 100-sheet multi-purpose tray, tray 2: 500-sheet input tray, optional tray 3/4: 500-sheet paper feeder, 250-sheet face-down output bin
Electromagnetic compatibility	EMC: CISPR 22: 1997/EN 55022: 1998 Class B; EN 61000-3-2: 1995/A14; EN 61000-3-3: 1995; EN 55024: 1998; FCC Title 47 CFR, Part 15 Class B/ICES-003, Issue 3/GB9254-1998, GB17625.1-1998; EMC Directive 89/336/EEC, 73/23/EEC
Standard input trays	2
Networking features	Ethernet (optional)
Print quality (black, best quality)	600 x 600 DPI
Standard output capacity for transparencies	200 sheets
Driver updates	Current HP printer drivers and software can be obtained from the HP Customer Care Web site http://www.hp.com/support/clj4650
Duplex supported media size	A4, B5
Memory technology	MET
Control panel	L
Maximum paper trays	4
Media size (tray 2)	A4, A5, B5-JIS
Media type and capacity (tray 2)	500 sheets
Media weight (tray 2)	60 - 120 g/m2
Paper handling optional/input	Tray 3: 500-sheet paper tray; Tray 3, 4: two 500-sheet paper tray assembly
Paper handling standard/input	Tray 1: 100-sheet multipurpose tray; Tray 2: 500-sheet paper tray; automatic duplexer for two-sided printing
Paper handling standard/output	250-sheet face-down output bin
Power consumption (active)	38 W
Safety	Czech Republic (CSN-IEC 60950-IEC 60825-1), Estonia (EEI-EN60950-IEC 60825-1), EU (CE Mark-Low Voltage Directive 73/23/EEC), Germany (TÜV-EN60950-IEC 60825-1), Hungary (MEEI-IEC 60950-IEC 60825-1), Lithuania (LS-IEC 60950-IEC 60825-1), Poland (B Mark-IEC 60950-IEC60825-1), (Russia (GOST-R50377), Slovakia (IEC 60950-IEC60825-1), Slovenia (SQI-IEC 60950-EN60825-1), South Africa (IEC 60950-IEC60825-1)
Security management description	Via HP Jetdirect print servers: network management security: SNMP v 3, SSL/TLS (HTTPS), 802.1x authentication, requires firmware version x.28.yy or later; wireless network security: (requires HP Jetdirect 680m print server) WPA (Wi-Fi Protected Access), WEP encryption (40/64- and 128-bit), 802.1x authentication (EAP-PEAP, LEAP, EAP-TTLS, EAP-TLS, EAP-MD5) with RADIUS servers
Technical features	Experience increased paper flexibility
Compatible operating systems	Win 98(SE)/NT4/Me/2000/XP/Server 2003 Mac OS 9.0 + Mac OS X.0 + UNIX Linux HP OpenVMS OS/2
Package dimensions (WxDxH)	798 x 645 x 820 mm