Model name
Product number
M552dn
B5L23A
M553n
B5L24A
M553dn
B5L25A
M553x
B5L26A
Integrated HP near-field
communication (NFC) and Wi-
Fi Direct functionality for
printing from mobile devices
Not supported Not supported Not supported
HP Jetdirect 2900nw Print
Server accessory for wireless
connectivity
Optional Optional Optional Optional
Memory 1 GB base memory
NOTE: For the M553
models, the base memory is
expandable to 2 GB by adding
a DIMM memory module. The
M552 model does not
support memory expansion.
HP Secure High-Performance
Hard Disk
Not supported Optional Optional Optional
Security HP Trusted Platform Module
for encrypting all data that
passes through the product
Optional Optional Optional Optional
Control-panel display and
input
4-line graphical display with
10-key keypad
Not supported
Color touchscreen control
panel
Not supported Not supported Not supported
Print Prints 33 pages per minute
(ppm) on A4 and 35 ppm on
letter-size paper
Prints 37 pages per minute
(ppm) on A4 and 40 ppm on
letter-size paper
Easy-access USB printing (no
computer required)
Supported operating systems
The following information applies to the Product-Specific Windows PCL 6 and OS X print drivers and to the in-
box software installation CD.
Windows: The HP Software Installer CD installs the “HP PCL.6” or “HP PCL 6” version 3 driver, depending on
the Windows operating system, along with optional software when using the full software installer.
Download the “HP PCL-6” version 4 print driver from the product-support Web site for this product:
www.hp.com/support/colorljM552, www.hp.com/support/colorljM553.
Mac computers and OS X: Mac computers and Apple mobile devices are supported with this product. The OS
X print driver and print utility are available for download from hp.com and may also be available via Apple
Software Update. The HP installer software for OS X is not included in the in-box CD. Follow these steps to
download the OS X installer software:
ENWW Product specifications 9
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