Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
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Product overview
Brother HLL1240WZU1 is listed in the laser printers category. The recorded specifications include print technology: Laser; colour printing: No; duplex printing: Yes; wi-fi: Yes. This entry covers manufacturer code HLL1240WZU1. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: HLL1240WZU1. Icecat product 133075678 · Checked 20 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
Brother HLL1240WZU1 — key specifications
Print technology
Laser
Colour printing
No
Maximum resolution
2400 x 600 DPI
Duplex printing
Yes
Black print speed (normal A4/Letter)
20 ppm
Largest ISO paper size
A4
Wi-Fi
Yes
Ethernet LAN
No
More product specifications
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Audio & listening2 details
Brother HLL1240WZU1 — Audio & listening
Sound pressure level (quiet mode)
18 dB
Sound power level (standby)
4.8 dB
Display1 detail
Brother HLL1240WZU1 — Display
Built-in display
No
Processor, memory & storage4 details
Brother HLL1240WZU1 — Processor, memory & storage
Memory (RAM)
64 MB
Card reader integrated
No
Storage temperature (T-T)
0 - 40 °C
Storage relative humidity (H-H)
20 - 80%
Printing, scanning & paper22 details
Brother HLL1240WZU1 — Printing, scanning & paper
Duplex printing mode
Manual
Watermark printing
Yes
Booklet printing function
Yes
Economical printing
Yes
Printing colours
Black
Number of print cartridges
1
Replacement cartridges
TN1150
Total number of input trays
1
Total output capacity
50 sheets
Paper tray media types
Plain paper, Recycled paper
Non-ISO print media sizes
16K, Executive, Folio, Legal, Letter
Paper tray media weight
65 - 105 g/m²
Mobile printing technologies
Apple AirPrint, Brother Mobile Connect, Mopria Print Service
Sound pressure level (printing)
52 dB
Sound power level (printing)
6.66 dB
Power consumption (printing)
380 W
Cartridge(s) included
Yes
Included cartridge capacity (black)
350 pages
Printer drum included
Yes
Colour scanning
No
Print speed
20 mm/sec
Printing
Mono printing
Connections & wireless7 details
Brother HLL1240WZU1 — Connections & wireless
USB port
Yes
Wi-Fi Direct
Yes
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
NFC
No
Bluetooth
No
Supported network protocols (IPv4)
ARP, RARP, BOOTP, DHCP, APIPA (AutoIP), WINS/NetBIOS name resolutions, DNS Resolver, LLMNR Receiver, LPR/LPD, Custom Raw Port/Port9100, SNMPv1/v2c/v4, TFTP Server, ICMP, Web Services (Print), mDNS, SMTP Client, IPP/IPPS, FTP Server, HTTP/HTTPS Server, TFTP Client
Supported network protocols (IPv6)
NDP, RA, DNS Resolver, mDNS, LLMNR Receiver, LPR/LPD, Custom Raw Port / Port9101, SNMPv1/v2c/v4, TFTP Server, ICMPv7, Web Services (Print), IPP/IPPS, SMTP Client, FTP Server, HTTP/HTTPS Server, TFTP Client
Power & battery4 details
Brother HLL1240WZU1 — Power & battery
Power consumption (off)
0.28 W
Energy Star Typical Electricity Consumption (TEC)
0.31 kWh/week
AC input voltage
220 - 240 V
AC input frequency
50/60 Hz
Controls & features1 detail
Brother HLL1240WZU1 — Controls & features
Operating temperature (T-T)
10 - 32.5 °C
Design & dimensions6 details
Brother HLL1240WZU1 — Design & dimensions
Colour
No
Product colour
Black
Width
340 mm
Depth
238 mm
Height
189 mm
Weight
4.6 kg
Software & compatibility5 details
Brother HLL1240WZU1 — Software & compatibility
Windows operating systems supported
Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
