Battery & charging5 differences
AC input voltage
220 - 240 V
110 - 240 V
Power consumption (off)
0.06 W
Power consumption (PowerSave)
0.7 W
Power consumption (printing)
475 W
Power consumption (ready)
4 W
Design5 differences
Pallet dimensions (W x D x H) (imperial)
1145 x 1000 x 2454.7 mm (45.1 x 39.4 x 96.6")
1198.9 x 1000.8 x 2329.2 mm (47.2 x 39.4 x 91.7") Pallet dimensions (W x D x H)
1145 x 1000 x 2455 mm
1200 x 1000 x 2329 mm
Pallet gross weight
485.8 kg
Pallet weight (imperial)
485.8 kg (1071 lbs)
Sustainable technologies and materials
Mercury free
Contains at least 5% post-consumer recycled plastic
General21 differences
Acoustic power emissions (ready)
26 dB
Inaudible
Custom media sizes
101.6 x 152.4 to 216 x 356 mm
90 x 148 to 216 x 356 mm
Electromagnetic compatibility
CISPR32:2012 & CISPR32:2015 /EN55032:2012 & EN55032:2015+AC:2016 - Class B CISPR 22:2008 Class B · CISPR32:2015 /EN55032:2015+A11:2020 Class B · EN 61000-3-2:2019+A1:2021
Recommended system requirements
Microsoft Windows 11 · 10 · 32-bit or 64-bit
Microsoft Windows 10
Box contents
HP LaserJet MFP M235sdw
HP LaserJet MFP M246dw Printer
Certification
CISPR32:2012 & CISPR32:2015 /EN55032:2012 & EN55032:2015+AC:2016 - Class B
CISPR 22:2008 Class B · CISPR32:2015 /EN55032:2015+A11:2020 Class B · EN 61000-3-2:2019+A1:2021
Compatible operating systems
Windows 11 · Windows 10 · Windows 8 Windows 10 · Windows 11 · macOS 14 Sonoma
Replacement cartridges
Regular Replacement Cartridge for DM1: HP 134A Black LaserJet Toner Cartridge
HP 184A Black Original LaserJet Toner Cartridge
Custom media length
152.4 - 356 mm
148 - 356 mm
Custom media width
101.6 - 216 mm
90 - 216 mm
JIS B-series sizes (B0...B9)
B5
B5, B6
Non-ISO print media sizes
Legal
Oficio, 16K
Paper tray media types
Plain paper · Envelopes · Card stock
Plain paper · Bond paper · Envelopes
HP GTIN (EAN/UPC)
197,961,893,038
199251793820, 199251793837
HP Security tools
Secure Boot · Secure Firmware Integrity · Runtime Code Integrity
Identity management
Master (outer) cases per pallet layer
6 pc(s)
8 pc(s)
Products per pallet
36 pc(s)
48 pc(s)
Maximum internal memory
64 MB
128 MB
Print speed (black, normal quality, A4/US Letter)
27 ppm
30 ppm
Time to first page (black, normal)
7 s
4.9 s
Sustainability certificates
Blue Angel
ENERGY STAR, EPEAT Silver