Brand-specific features
HP Security tools	Identity management: Role Based Access Control (RBAC) Walk-up and Remote Access; Admin PW Protected EWS and Remote Access, Self-signed Certificate; Encrypted passwords; Personal on-device user accounts; Account Lockout (time-based); Kerberos AuthN; LDAP authentication; 1000 user PIN codes; Optional HP and 3rd party passwordless, MFA solutions (e.g.: badge readers); Protected Access (embedded) end user passwordless MFA for Microsoft Entra ID; Proximity card reader, single sign-on, smart card, CAC
HP Dynamic security
Design
Market positioning	Business
Product colour	Blue
Display	LCD
Display diagonal	6.86 cm (2.7")
Certification	CISPR 22:2008 (International) Class A, CISPR 32:2015 (International) Class A / EN 55032:2015 Class A + A11:2020, CISPR 35:2016 (International) / EN 55035:2017 + A11:2020, EN IEC 61000-3-2:2019 + A11:2021, EN IEC 61000-3-3:2013+A1:2019 + A2:2021, FCC 47 CFR Part 15 Class A, ICES-003, Issue 7 Class A. Other EMC approvals as required by individual countries.
Built-in display
Colour display
Features
Maximum duty cycle	150000 pages per month
Recommended duty cycle	2500 - 12500 pages per month
Printing colours	Black
Number of print cartridges	1
Page description languages	PDF 1.7, PCL 6
Printer fonts	Scalable, TrueType, Windows, PCL, PostScript
Country of origin	Vietnam
HP segment	Business
Input & output capacity
Total number of input trays	2
Total input capacity	650 sheets
Total output capacity	250 sheets
Paper tray 1 input capacity	100 sheets
Paper tray 2 input capacity	550 sheets
Multi-Purpose tray input capacity	100 sheets
Maximum number of input trays	6
Maximum input capacity	2300 sheets
Maximum output capacity	250 sheets
Multi-Purpose tray
Logistics data
Pallet gross weight	330 kg
Layers per pallet	5 pc(s)
Products per pallet	20 pc(s)
Network
Ethernet LAN data rates	10,100,1000 Mbit/s
Security algorithms	SNMPv3, SSL/TLS, EAP-PEAP, EAP-TLS, TLS, FIPS 140, HTTPS, IPSec
Mobile printing technologies	Mopria Print Service, Apple AirPrint
Wi-Fi
Ethernet LAN
Bluetooth
Operational conditions
Operating temperature (T-T)	10 - 32.5 °C
Storage temperature (T-T)	-20 - 40 °C
Operating relative humidity (H-H)	10 - 80%
Other features
Recommended system requirements	2 GB available hard disk space; Internet connection; USB port; Internet browser. 2 GB available hard drive space; Internet connection or USB port.
Recommended humidity operating range	30 - 70%
Power supply type	Built-in 3-Pin 115V or 220V Internal Power Supply
Recommended operating temperature range (T-T)	15 - 27 °C
Custom media sizes	Tray 1: 76.2 x 127 to 216 x 356 mm; Tray 2: 105 x 148 to 216 x 356 mm; Optional 550-sheet Tray: 105 x 148 to 216 x 356 mm; Envelope Feeder Accessory: 98 x 162 to 178 x 254 mm
Electromagnetic compatibility	CISPR 22:2008 (International) Class A, CISPR 32:2015 (International) Class A / EN 55032:2015 Class A + A11:2020, CISPR 35:2016 (International) / EN 55035:2017 + A11:2020, EN IEC 61000-3-2:2019 + A11:2021, EN IEC 61000-3-3:2013+A1:2019 + A2:2021, FCC 47 CFR Part 15 Class A, ICES-003, Issue 7 Class A. Other EMC approvals as required by individual countries.
Compatible operating systems	Windows 11 (64-bit and ARM64); Windows 10 (32-bit, 64-bit and ARM64); Android; iOS; macOS 14 Sonoma; macOS 15 Sequoia; macOS Tahoe v26; Linux: Debian 10; Linux: Debian 11; Linux: Elementary 6P; Linux: Fedora 31; Linux: Fedora 32; Linux: Fedora 33; Linux: Fedora 34; Linux: Fedora 35; Linux: Linuxmint 20.1; Linux: Linuxmint 20.2; Linux: Manjarolinux 20.2; Linux: Manjarolinux 21.0.7; Linux: Mxlinux 21; Linux: OpenSuse 15.1; Linux: OpenSuse 15.2; Linux: OpenSuse 15.3; Linux: Rhel 6; Linux: Rhel 7;
Pallet dimensions (W x D x H) (imperial)	1199.9 x 1000 x 2318 mm (47.2 x 39.4 x 91.3")
Pallet weight (imperial)	330 kg (727.5 lbs)
Acoustic pressure emissions bystander (ready)	15 dB
Typical electricity consumption (TEC) number	0.419 kWh/Week (Blue Angel); 0.400 kWh/Week (ENERGY STAR 3.0)
UNSPSC-code	43212105
Box contents	HP LaserJet Enterprise 5501dn Printer; HP Original LaserJet Toner Cartridge (~6,000 pages); Regulatory flyer; Unpack Flyer; Installation Guide; Power cord; Warranty Cards; Support flyers/phone number list
Printing	Mono printing
Envelope feeder
Packaging content
Cables included	AC
Warranty card
Packaging data
Package width	511 mm
Package depth	497 mm
Package height	438 mm
Package weight	15.7 kg
Paper handling
Maximum ISO A-series paper size	A4
Paper tray media types	Plain paper, Bond paper, Recycled paper, Envelopes, Card stock, Labels, Transparencies, Rough paper, Letterhead
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
ISO C-series sizes (C0...C9)	C5, C6
Non-ISO print media sizes	Oficio, 16K
JIS B-series sizes (B0...B9)	B5, B6
Envelopes sizes	B5, C5, C6, DL
Photo paper sizes	10x15 cm
Photo paper sizes (imperial)	3x5"
Custom media width	76.2 - 216 mm
Custom media length	127 - 356 mm
Paper tray media weight	60 - 200 g/m²
Performance
Internal memory	2048 MB
Maximum internal memory	2048 MB
Internal storage capacity	8 GB
Processor frequency	1400 MHz
Sound pressure level (printing)	54 dB
Sound power level (printing)	6.9 dB
Ports & interfaces
USB 2.0 ports quantity	2
USB port
Power
Power consumption (printing)	552.4 W
Power consumption (ready)	4.89 W
Power consumption (PowerSave)	0.02 W
Power consumption (off)	0.02 W
Energy Star Typical Electricity Consumption (TEC)	0.419 kWh/week
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Printing
Duplex printing mode	Auto
Print resolution black	1200 x 1200 DPI
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)	50 ppm
Warm-up time	145 s
Time to first page (black, normal)	4.1 s
Print margins (top, bottom, right, left)	4.23 mm
Colour
Duplex printing
Watermark printing
Sustainability
Sustainability certificates	ENERGY STAR, EPEAT, Blue Angel, EPEAT Gold
Sustainable technologies and materials	Recyclable through HP Planet Partners; Contains at least 5% post-consumer recycled plastic
System requirements
Windows operating systems supported	Windows 10 x64, Windows 10, Windows 11 x64, Windows 11
Mac operating systems supported	Mac OS X 14.0 Sonoma, MacOS
Other operating systems supported	ChromeOS, Android, iOS
Technical details
Master (outer) cases per pallet layer	4 pc(s)
Compliance certificates	CECP, GS mark, CCC, BIS, cUL, UL, CE, BSMI
Weight & dimensions
Width	400 mm
Depth	400 mm
Height	305 mm
Pallet dimensions (W x D x H)	1200 x 1000 x 2318 mm
Weight	11.8 kg

The HP LaserJet Enterprise A29Z3A#B19 is a monochrome laser printer from the Business segment series, specifically designed for use in office environments with high printing demands. It offers a print speed of 50 pages per minute in black-and-white mode at a resolution of 1200 x 1200 DPI, ensuring sharp text and clear graphics. The printing technology is based on laser printing, using a single toner cartridge for black. The maximum monthly duty cycle is 150,000 pages, with a recommended usage between 2,500 and 12,500 pages per month. Print quality is supported by a first-page-out time of 4.1 seconds and a warm-up time of 145 seconds. The printer features an integrated duplex printing function, which is automatically activated, enabling efficient paper usage. A watermark printing feature is also integrated to add additional information to documents.

Applications

The printer is designed for medium to large offices and workgroups requiring high print performance and reliability. It is particularly suitable for companies that print large volumes of documents, reports, presentations, or internal materials on a daily basis. The maximum paper capacity is 650 sheets, distributed across two paper trays, with tray 1 having a capacity of 100 sheets and tray 2 having a capacity of 550 sheets. A multi-purpose tray with a capacity of 100 sheets allows for use of various media types such as envelopes, labels, or photo paper. The maximum paper size is A4, with support for formats including A5, A6, B5, C5, C6, Oficio, and 16K. Paper weights range from 60 to 200 g/m², accommodating a wide variety of paper types from standard copy paper to thicker cardstock.

Functions and Equipment in Detail

The printer features an integrated LCD display with a screen diagonal of 6.86 cm (2.7 inches), which is color and used for operation and status message display. Supported page description languages include PDF 1.7 and PCL 6, ensuring compatibility with various software solutions. Printer fonts include scalable, TrueType, Windows, PCL, and PostScript fonts. The maximum paper capacity can be extended up to 2300 sheets, with a maximum output capacity of 250 sheets. Print margins are 4.23 mm, ensuring clean output even when printing close to the edge.

Technology Explained Simply

The printer is equipped with a processor operating at a clock frequency of 1400 MHz and features 2048 MB RAM memory along with 8 GB internal storage capacity, enabling fast processing of print jobs. Power supply is via AC input voltage of 100 to 240 V at a frequency of 50/60 Hz. Average power consumption during printing is 552.4 W, while power consumption in ready mode is 4.89 W and in PowerSave mode and off state is 0.02 W each. The Energy Star Typical Energy Consumption (TEC) is 0.419 kWh per week. Sound power levels during printing are 6.9 dB, and sound pressure levels are 54 dB, which is acceptable for office use.

Compatibility and Accessories

The printer supports various operating systems, including Windows 10 x64, Windows 10, Windows 11 x64, Windows 11, Mac OS X 14.0 Sonoma, MacOS, ChromeOS, Android, and iOS. Network connectivity is via Ethernet/LAN with data transfer rates of 10, 100, and 1000 Mbit/s. A USB port is also available, with two integrated USB 2.0 ports. Bluetooth is also supported. Mobile printing is enabled via Mopria Print Service and Apple AirPrint. Security algorithms include SNMPv3, SSL/TLS, EAP-PEAP, EAP-TLS, TLS, FIPS 140, HTTPS, and IPSec, ensuring secure network integration.

Installation and Mounting

Installation is performed via integrated interfaces, with network connectivity available via Ethernet or USB. Operation is via the integrated display. Mounting requires no special tools, as the printer is designed for use on a desk or in a rack system. Operating temperature ranges from 10 to 32.5 °C, with relative humidity during operation between 10 and 80 %. Storage temperature is -20 to 40 °C.

Advantages in Operation

The printer offers high print performance with a speed of 50 pages per minute and a high resolution of 1200 x 1200 DPI. The integrated duplex function reduces paper consumption. Support for various operating systems and mobile printing increases flexibility. The high maximum duty cycle of 150,000 pages per month makes it suitable for continuous use. Energy efficiency is supported by low power consumption in ready and standby modes. Certifications including ENERGY STAR, EPEAT, Blue Angel, and EPEAT Gold highlight the sustainability of the device. The device is manufactured in Vietnam and belongs to the HP Business segment. The product color is blue. Dimensions are 400 mm (width) x 400 mm (depth) x 305 mm (height), and weight is 11.8 kg. Certifications include CISPR 22:2008 Class A, CISPR 32:2015 Class A, EN 55032:2015 Class A, CISPR 35:2016, EN 55035:2017, EN IEC 61000-3-2:2019, EN IEC 61000-3-3:2013, FCC 47 CFR Part 15 Class A, and ICES-003, Issue 7 Class A. Sustainability is supported by recycling through HP Planet Partners and the use of at least 5 % post-consumer recycled plastic.