Design
Market positioning	Home & office
Product colour	Black, White
Display	LCD
Built-in display
Colour display
Features
Printing colours	Black
Number of print cartridges	1
Page description languages	BR-Script 3, PCL 6, PDF, XPS
Input & output capacity
Total number of input trays	1
Total input capacity	250 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	100 sheets
Multi-Purpose tray
Network
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10,100,1000 Mbit/s
Security algorithms	64-bit WEP, 128-bit WEP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPA2-TKIP, WPA3-SAE
Supported network protocols (IPv4)	ARP, RARP, BOOTP, DHCP, APIPA (Auto IP), WINS/NetBIOS name resolution, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, FTP Server, TELNET Server, HTTP/HTTPS server, TFTP client and server, SMTP Client, SNMPv1/v2c/v3, ICMP, Web Services (Print), CIFS client, SNTP client, Syslog
Supported network protocols (IPv6)	NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, FTP Server, TELNET Server, HTTP/HTTPS server, TFTP client and server, SMTP Client, SNMPv1/v2c/v3, ICMPv6, Web Services (Print), CIFS Client, SNTP Client, Syslog
Wi-Fi
Ethernet LAN
Operational conditions
Operating temperature (T-T)	10 - 32.5 °C
Storage temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80%
Storage relative humidity (H-H)	35 - 85%
Other features
Spare part retention	5 year(s)
Paper handling
Maximum ISO A-series paper size	A4
Paper tray media types	Envelopes, Letterhead, Plain paper, Recycled paper, Thin paper
ISO A-series sizes (A0...A9)	A4, A5, A6
Non-ISO print media sizes	Folio, Legal, Letter
JIS B-series sizes (B0...B9)	B5
Envelopes sizes	C5, Com-10, DL, Monarch
Performance
Internal memory	512 MB
Sound pressure level (printing)	54 dB
Ports & interfaces
USB connector	USB Type-A / USB Type-B
USB port
Power
Power consumption (printing)	670 W
AC input voltage	220 - 240 V
AC input frequency	50/60 Hz
Printing
Duplex printing mode	Auto
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)	48 ppm
Colour
Duplex printing
System requirements
Windows operating systems supported	Windows 10, Windows 11
Weight & dimensions
Width	373 mm
Depth	388 mm
Height	257 mm
Weight	10.9 kg

The Brother HL-L5210DN is a monochrome laser printer designed for use in offices and workgroups. It features a print speed of up to 48 pages per minute in black-and-white mode at normal quality on A4 format and supports automatic two-sided printing. The print resolution is 1200 x 1200 DPI, ensuring sharp text and clear graphics. The device is equipped with an LCD display showing 1x16 characters and provides a user interface suitable for controlling basic functions.

Applications

The printer is designed for office environments requiring high print throughput and reliability. It is particularly suitable for workgroups handling high print volumes daily, as it offers a paper capacity of 250 sheets in the main tray and an additional 100 sheets in the multi-purpose tray. The total output capacity is 150 sheets. Supported paper formats include A4, A5, A6, Legal, Letter, Folio, and envelope sizes such as C5, DL, and Com-10. The paper weight support ranges from 60 to 230 g/m², allowing processing of thicker media such as envelopes or recycled paper.

Functions and Equipment in Detail

The HL-L5210DN features an integrated network function via Gigabit LAN (10/100/1000Base-T(X)), enabling fast data transfer within the office network. The network function supports various protocols, including IPv4 and IPv6, as well as security algorithms such as WPA2-AES, WPA3-SAE, and 128-bit WEP. Print functions include N-up printing and watermark printing. The print color is black, and the device uses a single toner cartridge. Print description languages include BR-Script 3, PCL 6, PDF, and XPS.

Technology Explained Simply

The printer operates using laser printing technology, known for high print speeds and clear results. The maximum print speed of 48 pages per minute is achieved at normal quality. The automatic duplex function enables two-sided printing, saving paper. The memory capacity is 512 MB, sufficient to process multiple print jobs simultaneously. The sound pressure level during printing is 54 dB, acceptable for an office environment. Power supply is via 220–240 V AC at 50/60 Hz, and the average power consumption during printing is 670 W.

Compatibility and Accessories

The printer is compatible with Windows 10 and Windows 11. It supports mobile printing functions such as Apple AirPrint and Mopria. Paper feeding is limited to one tray, although the paper capacity is expandable, with a maximum total capacity of up to 1,290 sheets. Print media include standard paper, recycled paper, thin paper, envelopes, and letterhead. Print media formats range from A4 to Legal and Folio.

Installation and Mounting

Installation is carried out using the included installation guide. The device features a USB port (Type A/B) and a network connection (Ethernet/LAN). Mounting requires no special tools, and the paper feed is directly attached to the device. The operating temperature ranges from 10 to 32.5 °C, and the relative humidity during operation is 20–80 %. For storage, temperatures from 0 to 40 °C and humidity from 35 to 85 % are permitted.

Advantages in Operation

The HL-L5210DN offers high print speed, suitable for time-critical workflows. The automatic duplex function reduces paper consumption. Network capability allows access from multiple workstations. Integrated security technology, including Secure Boot and digitally signed firmware, protects against unauthorized access. Spare parts availability is 5 years, ensuring maintenance and operation over a longer period. Print quality is high, and the device is robust, making it suitable for daily use in an office environment.