Save to USB flash drive, scan to e-mail, scan to network
Display Features
Touch screen
Fax Type
Plain paper
Display Diagonal Size
8.07"
Recommended Monthly Volume
5000 - 20000 pages
Manufacturer
HP
PRINTER
Technology
Laser
Connectivity Technology
Wired
First Print Out Time B/W
9.5 sec
Type
Multifunction printer
MEMORY
Standard Memory
1280 MB 1.25 GB
Max Supported Memory
1280 MB 1.25 GB
DISPLAY
Display Diagonal Size
8.07"
Display Diagonal Size (metric)
20.5 cm
Features
touch screen
MISCELLANEOUS
Microsoft Certifications
Compatible with Windows 7
Consumables Included
1 x cartridge (black)
TAA Compliant
Yes
Included Office Machine Accessories
phone cable
POWER
Power Consumption Sleep
21.6 Watt
Power Consumption Standby
54 Watt
Power Consumption Operational
1024 Watt
COPYING
Max Copying Speed
Up to 55 ppm
Max Copying Resolution
Up to 600 x 600 dpi
Max Copying Speed B/W
55 ppm
Max Copying Resolution B/W
600 x 600 dpi
First Copy Out Time B/W
8.5 sec
Max Document Enlargement
400 %
Max Document Reduction
25 %
Automatic Duplexing
Yes
Maximum Copies
9999
RAM
Max Supported Size
1.25 GB
ENVIRONMENTAL STANDARDS
ENERGY STAR Certified
Yes
ENVIRONMENTAL PARAMETERS
Humidity Range Operating
10 - 80%
Sound Emission (Idle)
35 dBA
Sound Emission (Operating)
58 dBA
Min Operating Temperature
50 °F
Max Operating Temperature
86 °F
Sound Emission
35 dBA (idle) / 58 dBA (operating)
PRINTING
Max Printing Resolution
Up to 1200 x 1200 dpi
Max Printing Speed
Up to 55 ppm
Max Resolution B/W
1200 x 1200 dpi
Printer Drivers / Emulations
PCL 5c, PCL 6, PDF 1.4, PostScript 3
Image Enhancement Technology
HP FastRes 1200
Max Printing Speed B/W (ppm)
55 ppm
Automatic Duplexing
Yes
First Print Out Time B/W
9.5 sec
CONNECTIONS
Network Protocols
FTP, HTTP, HTTPS, IPP, IPv6, LPR/LPD, SNMP
Security Protocols & Features
Kerberos, SSL, NDS Authentication over IP, SMB authentication, TLS, IPsec
Operating System Support
MS Windows Server 2003, MS Windows XP SP2 or later, MS Windows 7, MS Windows Vista, MS Windows Server 2008, Apple Mac OS X 10.5 or later
Software Included
Drivers & utilities
FINISHING EQUIPMENT
Stacker
included
Stapler
included
DOCUMENT & MEDIA HANDLING
Max Media Size
Legal
Document & Media Handling Details
ADF - 50 sheets 3-bin mailbox - 900 sheets 4 x input tray - 500 sheets - Legal (8.5 in x 14 in) Input tray - 100 sheets - Legal (8.5 in x 14 in)
Speed Details
Printing: up to 55 ppm (Letter A) - B/W Copying: up to 55 ppm (Letter A) - B/W
Max Original Size
Legal (8.5 in x 14 in)
Original Type
sheets
Document Feeder
ADF
Document Feeder Capacity
50 sheets
Media Type Class
envelopes, film / transparencies, other, plain paper
Media Size Class
Legal
Min Media Size
3 in x 5 in
Min Media Weight
60 g/m²
Max Media Weight
200 g/m²
Supported Media Type
bond paper, cards, envelopes, labels, plain paper, recycled paper, transparencies
Supported Media Sizes
3 in x 5 in, 4 in x 6 in, 5.8 in x 8.3 in, 8.5 in x 13 in, Executive (7.25 in x 10.5 in), Legal (8.5 in x 14 in), Letter A Size (8.5 in x 11 in), Statement (5.5 in x 8.5 in)
Standard Media Capacity
2100 sheets
Max Media Capacity
2100 sheets
Output Trays Capacity
900 sheets
HEADER
Brand
HP
Product Line
HP LaserJet Enterprise
Model
M4555fskm MFP
Localization
English
Country Kits
United States
Packaged Quantity
1
SOFTWARE
Operating System Support
Apple Mac OS X 10.5 or later, MS Windows 7, MS Windows Server 2003, MS Windows Server 2008, MS Windows Vista, MS Windows XP SP2 or later
Software Included
drivers & utilities
OFFICE MACHINE
Type
fax / copier / printer / scanner
Functions
copier, fax, printer, scanner
Fax Type
plain paper
Monthly Duty Cycle (max)
250000 impressions
Recommended Monthly Volume
5000 - 20000 pages
Printing Technology
laser
Printing Output Type
monochrome
Office Machine Features
save to USB flash drive, scan to e-mail, scan to network
DIMENSIONS & WEIGHT
Width
40.2 in
Depth
28 in
Height
44.1 in
Weight
192.9 lbs
INTERFACE REQUIRED
Type
Gigabit LAN, USB 2.0, USB host
Total Qty
1
SCANNING
Optical Resolution
600 x 600 dpi
Color Depth
30 bit
DIMENSIONS & WEIGHT (SHIPPING)
Weight (Shipping)
240.3 lbs
FAX MACHINE
Max Transmission Speed
33.6 Kbps
Fax Resolutions
300 x 300 dpi
PC Faxing
Yes
PHYSICAL CHARACTERISTICS
Weight
192.9 lbs
FAX MACHINE FEATURES
Speed Dialing
100 station(s)
Broadcast Transmission
100 stations
Remote Fax Retrieval (Polling)
Yes
Features
auto reduction, automatic redialing, fax forwarding, junk fax barrier
CONSUMABLES INCLUDED
Type
cartridge
Color
black
Included Qty
1
PRINTING SYSTEM
First Print Out Time B/W
9.5 sec
DOCUMENT & MEDIA HANDLING DETAILS
Type
3-bin mailbox, ADF, input tray
Media Feeder Qty
4
Media Feeder Capacity
100 sheets, 50 sheets, 500 sheets, 900 sheets
Max Media Size
Legal (8.5 in x 14 in)
SPEED DETAILS
Function
copying, printing
Max Speed
55 ppm
Size
Letter A
Mode
B/W
PC CONNECTIVITY
Connection Availability
Yes
Interface
Gigabit LAN, USB 2.0, USB host
Security Protocols & Features
IPsec, Kerberos, NDS Authentication over IP, SMB authentication, SSL, TLS