HP LaserJet M234sdw Monochrome MultiFunction Laser Printer (Print/Copy/Scan)

Printing
Duplex printing mode	Auto
Print resolution black	600 x 600 DPI
Print technology Indicates the method used to print by this product.	Laser
Printing Producing a paper copy of information stored on a computer.	Mono printing
Duplex printing Feature of computer printers and multifunction printers (MFPs) that allows the printing of a sheet of paper on both sides (automatically or manually)
Maximum resolution Maximum printing resolution.	600 x 600 DPI
Print speed (black, normal quality, A4/US Letter) The print speed of a printer for black & white A4 pages, normal quality. The exact speed varies depending on the system configuration, software program, and document complexity.	29 ppm
Print speed (black, draft quality, A4/US Letter)	30 ppm
Duplex print speed (black, normal quality, A4/US Letter)	18 ppm
Duplex print speed (colour, normal quality, A4/US Letter)	19 ppm
Warm-up time Time needed before printing after power switched on.	45 s
Time to first page (black, normal)	7 s
Secure printing

Copying
Duplex copying
Copying Description of copying function (colour or monochrome).	Mono copying
Maximum copy resolution The greatest amount of detail that can be produced by a copy of a document.	600 x 600 DPI
Copy speed (black, normal quality, A4)	29 cpm
Time to first copy (black, normal)	8 s
Maximum number of copies	99 copies
Copier resize	25 - 400%
Auto fit function

Scanning
Duplex scanning Feature of computer scanners and multifunction printers (MFPs) that allows the automatic scanning of a sheet of paper on both sides.
Scanning To convert a document or picture into digital form for storage or processing on a computer, by scanning it using a scanner.	Colour scanning
Optical scanning resolution How many pixels a scanner can see. Most commonly, this is measured in dots per inch (dpi).For example, a typical flatbed scanner will use a scanning head with 300 sensors per inch, so it can sample 300 dots per inch (dpi) in one direction. To scan in the other direction, it will move the scanning head along the page, stopping 300 times per inch, so it can scan 300 dpi in the other direction as well. This scanner would have an optical resolution of 300 x 300 dpi. Some manufacturers stop the scanning head more frequently as it moves down the page, so their machines have resolutions of 300 x 600 dpi or 300x1200 dpi.	600 x 600 DPI
Maximum scan resolution	600 x 1200 DPI
Maximum scan area	216 x 297 mm
Scanner type Indicates the type of scanner this product is.	Flatbed & ADF scanner
Scan to	TWAIN, Software
Scan speed (colour)	10 ppm
Scan speed (black)	19 ppm
Image formats supported The type of image files that the device can use/display e.g. gif, JPEG (jpg).	BMP, JPEG, PNG, TIF
Document formats supported The type of document formats that can be read/produced with this device e.g. .docx, .pdf.	PDF
Input colour depth Colour depth of the input into the product. The colour depth is either the number of bits used to indicate the color of a single pixel, in a bitmapped image or video frame buffer, or the number of bits used for each color component of a single pixel. High-end laptops have 24-bit colour depth.	24 bit
Greyscale levels	256
Scan drivers	TWAIN

Fax
Faxing To send an exact copy of a document made by electronic scanning and transmitted as data by telecommunications links.

Features
Recommended duty cycle	200 - 2000 pages per month
Maximum duty cycle The maximum number of prints/copies made by a printer/copier in a fixed period.	20000 pages per month
Duplex functions The product has the ability to print, scan etc. on both sides of a sheet of paper.	Print, Copy
Digital sender Device similar to a scanner which converts paper documents into digital information for emailing, archiving, document management and more.
Number of print cartridges The amount of print cartridges. A print cartridge is a container holding a quantity of ink which is inserted into a inkjet printer mechanism.	1
Printing colours The colours that can be produced by the printer.	Black
Page description languages	URF, PWG, PCLmS
All-In-One-multitasking
Country of origin Country where the device is made. Aka Country of manufacture (COM).	China, Japan, Mexico, Philippines, Singapore, Thailand, Vietnam
Replacement cartridges	HP 135A Black LaserJet Toner Cartridge, W1350A (~1100), HP 135X Black LaserJet Toner Cartridge, W1350X (~2400)
HP segment	Small medium business

Input & output capacity
Total number of input trays	1
Total input capacity	150 sheets
Total output capacity	100 sheets
Paper tray 1 input capacity	150 sheets
Auto document feeder (ADF)
Auto document feeder (ADF) input capacity Number of sheets this product can hold in its ADF tray; expressed in sheets	40 sheets
Maximum number of input trays	1
Maximum input capacity	150 sheets
Maximum output capacity Maximum number of sheets this product can hold in all available standard and optional output trays.	100 sheets

Paper handling
Maximum ISO A-series paper size The maximum paper size the device can handle, defined by ISO A-series.	A4
Maximum print size The maximum size that an image can be printed with a good resolution.	216 x 354 mm
Paper tray media types	Card stock, Envelopes, Labels, Plain paper, Postcard, Rough paper
ISO A-series sizes (A0...A9) Different sizes of paper from A0 (big) to A9 (small). A4 is the most common size used for printing documents.	A4, A5, A6
ISO B-series sizes (B0...B9)	B4, B5
JIS B-series sizes (B0...B9)	B5
Custom media width	101.6 - 216 mm
Custom media length	152.4 - 356 mm
Paper tray media weight	60 - 163 g/m²

Ports & interfaces
Direct printing With direct printing it is possible to print your photographs or other documents directly to a printer from a compatible device, without the use of a computer.
USB port The device features a socket into which a USB cable can be plugged.
USB connector What type of USB connector is built into the device.	USB Type-A
USB 2.0 ports quantity Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.	1

Network
Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Cabling technology Type of cable technology performance.	10/100/1000Base-T(X)
Ethernet LAN data rates The different speed levels of the Ethernet LAN connection.	10,100,1000 Mbit/s
Wi-Fi standards The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi Direct
Bluetooth Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Security algorithms Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.	SNMPv2, SNMPv3, SSL/TLS
Mobile printing technologies Apps etc. which allow users to send a print job from a smartphone or tablet to a printer via a wireless network.	Apple AirPrint, Mopria Print Service

Performance
Maximum internal memory The maximum amount of memory inside a product, usually measured in bytes e.g megabytes (MB) or gigabytes (GB).	64 MB
Card reader integrated A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.
Internal memory The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.	64 MB
Built-in processor Whether or not a processor is built into the device.
Processor frequency The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors, like internal memory size, that influence a computer's actual response time.	500 MHz
Sound pressure level (printing)	51 dB
Sound pressure level (scanning)	45 dB
Sound power level (printing)	6.6 dB

Design
Product colour The colour e.g. red, blue, green, black, white.	Grey, White
Market positioning Under which category can the device be positioned in the market, e.g. camera phone.	Home & office
Built-in display A display which is part of the product, so you do not need to attach another display.
Display The description of display that can includes display type, resolution, size etc.	LCD
Display diagonal Size of the display for this product, measured diagonally, usually in inches.	4.06 cm (1.6")
Control type The way in which the device is controlled.	Buttons
Colour display

Power
Power consumption (average operating)	453 W
Power consumption (PowerSave)	0.04 W
Power consumption (printing)	453 W
Power consumption (ready)	3.3 W
Power consumption (sleep)	0.6 W
Power consumption (off)	0.04 W
Energy Star Typical Electricity Consumption (TEC)	0.256 kWh/week
AC input voltage The voltage of the AC electricity that is inputted into the product.	110 - 240 V
AC input frequency	50/60 Hz

Brand-specific features
HP Auto-On/Auto-Off
HP Dynamic security Cartridges with non-HP chips might not work today or in the future.
HP GTIN (EAN/UPC) with options	(ABT) 194850889561; (ABY) 194850889578; (B19) 194850889585; (BAZ) 194850889592
HP GTIN (EAN/UPC)	194850889561, 194850889578, 194850889585, 194850889592

System requirements
Windows operating systems supported Windows vesions wich can be used with the device.	Windows 11, Windows 10, Windows 8.1, Windows 8
Mac operating systems supported Mac operating systems e.g. OS X can be used with the device.	Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey
Linux operating systems supported 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Server operating systems supported	Windows Server 2008 R2, Windows Server 2012 x64, Windows Server 2016 x64
Other operating systems supported	Linux

Operational conditions
Operating relative humidity (H-H)	10 - 80%
Recommended humidity operating range Recommended range of relative humidity within which the product can operate.	30 - 70%
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	15 - 32.5 °C

Certificates
Certification	CISPR32:2012 & CISPR32:2015 /EN55032:2012 & EN55032:2015+AC:2016 - Class B; EN 61000-3-2:2014; EN 61000-3-3:2013; EN 55035:2017; FCC Title 47 CFR, Part 15 Class B/ICES-003, Issue 6.

Sustainability
Sustainability compliance
Sustainability certificates	Blue Angel, ENERGY STAR
Sustainable technologies and materials	Mercury free
Doesn't contain	Mercury

Carbon footprint
Total carbon footprint (kg of CO2e) The total mean carbon footprint value generated across various lifecycle stages (manufacturing, transportation / logistics, use and end of life) per unit (for one single product) i.e., measured in kilograms CO2e.	130
Carbon emissions, manufacturing (kg of CO2e) The mean carbon emissions during the Manufacturing stage (i.e., emissions during raw material extraction and manufacturing of components (e.g., drives, graphics cards, memory, CPU, mainboards, etc.) or assembling of the product.	93
Carbon emissions, logistics (kg of CO2e) The mean carbon emissions during the transportation of the product.	5
Carbon emissions, end-of-life (kg of CO2e) The mean carbon emissions related to the End-of-Life processing of products.	24
Total carbon emissions, w/o use phase (kg of CO2e) This is the total Carbon emissions minus the Use of product related emissions i.e., emissions across Manufacturing, Transportation and EOL only.	13

Weight & dimensions
Width The measurement or extent of something from side to side.	418 mm
Depth The distance from the front to the back of something.	308 mm
Height The measurement of the product from head to foot or from base to top.	294.4 mm
Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.	9.5 kg

Packaging data
Package width The distance from one side of the packaging to the other.	497 mm
Package depth The distance from the front to the back of the packaging.	379 mm
Package height The distance from the top to the bottom of the packaging.	409 mm
Package weight Weight of the packaged product.	12.4 kg

Packaging content
Cartridge(s) included
Included cartridge capacity (black)	700 pages
Cables included	AC
Warranty card

Logistics data
Harmonized System (HS) code	8443310000
Pallet gross weight	393.9 kg
Layers per pallet	5 pc(s)
Products per pallet Quantity of a single product per pallet. If more than one product is packed per carton; this is the number of products (not number of cartons) per shipping pallet.	30 pc(s)

Technical details
Master (outer) cases per pallet layer	6 pc(s)
General Product Safety Regulation (GPSR) URL	https://support.hp.com/gb-en/product/details/hp-laserjet-mfp-m232-m237-printer-series/model/30836610?sku=6GX01F ; https://h10032.www1.hp.com/ctg/Manual/c06759742.pdf ; https://h10032.www1.hp.com/ctg/Manual/c06759742.pdf

Other features
Number of users The number of people that use or can use this product.	5 user(s)
Pallet dimensions (W x D x H) Size of pallets (Width x Depth x Height) in millimeters.	1200 x 1000 x 2196 mm
Recommended system requirements	Microsoft® Windows® 10, 8.1, 8, 2 GB available hard disk space, Internet connection, Microsoft® Internet Explorer.
Pallet dimensions (W x D x H) (imperial)	1199.9 x 1000 x 2196.1 mm (47.2 x 39.4 x 86.5")
Pallet weight (imperial)	393.9 kg (868.5 lbs)
Acoustic power emissions (ready)	26 dB
Acoustic pressure emissions bystander (ready)	16 dB
Manufacturer warranty	One-year limited warranty