Data sheetData sheet
HP LaserJet Pro M304aHP LaserJet Pro M304a
Lighten your workload, focus on your businessLighten your workload, focus on your business
Winning in business means working smarter. The HP LaserJet Pro M304a printer is designed to let you focus
your time where it’s most effective – helping to grow your business and staying ahead of the competition.
Dynamic security enabled printer. Only
intended to be used with cartridges using an
HP original chip. Cartridges using a non-HP
chip may not work, and those that work today
may not work in the future. Learn more at:
http://www.hp.com/go/learnaboutsupplies
Built to keep you – and your business – moving forwardBuilt to keep you – and your business – moving forward
Grab pages and go – without waiting. This device wakes up and prints fast.
Work with less wait. Step up your productivity with print speeds up to 35 (A4) pages per
minute (ppm).
Keep your office secure with a non-networked printer.
Simply designed to uncomplicate your daySimply designed to uncomplicate your day
Set up this printer fast and easily manage device settings to help increase overall printing
efficiency.
Make the most of your office space with a printer that conveniently fits into your
workstyle.
The 2-line LCD display is simple to read and operate.
Work without delays or messes, with cartridges featuring auto seal removal.
Sustainability is smart businessSustainability is smart business
Avoid frustrating reprints, wasted supplies, and service calls using Original HP toner
cartridges.
Saves up to 18% energy over prior products.
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Data sheet | HP LaserJet Pro M304a
Product walkaroundProduct walkaround
HP LaserJet Pro M304a shownHP LaserJet Pro M304a shown
1. 100 sheet multipurpose tray 1 supports media sizes up to 216 x 356 mm
2. Hi-Speed USB 2.0 port
3. Rear door (access to the paper path)
4. 2-line LCD control panel
5. 150 sheet output bin
6. Front door release button
7. Front door (access to HP EcoSmart black toner cartridge)
8. 250 sheet input tray 2 supports media sizes up to 216 x 356 mm
Accessories, Supplies and SupportAccessories, Supplies and Support
SuppliesSupplies CF259ACF259A HP 59A Black Original LaserJet Toner Cartridge (3,000 pages)
CF259XCF259X HP 59X High Yield Black Original LaserJet Toner Cartridge (10,000 pages)
AccessoriesAccessories D9P29AD9P29A HP LaserJet Pro 550-sheet Feeder Tray
Service and SupportService and Support UB9T8EUB9T8E HP 3 year Next Business Day LaserJet Pro M304 Service
UB9U3PEUB9U3PE HP 1 year Post Warranty Next Business Day LaserJet Pro M304 Service
UB9U2EUB9U2E HP 3 year Return to Depot LaserJet Pro M304 Service
UB9U6PEUB9U6PE HP 1 year Post Warranty Return to Depot LaserJet Pro M304 Service
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Data sheet | HP LaserJet Pro M304a
Technical specificationsTechnical specifications
ModelModel HP LaserJet Pro M304aHP LaserJet Pro M304a
Product numberProduct number W1A66A
FunctionsFunctions Print
Control panelControl panel 2-line LCD, OK button, Left button, Right button, Cancel button, Back button, Ready LED, Error LED
PrintPrint
Print technology Laser
Print speed Black (A4, normal)Black (A4, normal) Up to 35 ppm;
First page out
Black (A4, ready)Black (A4, ready): As fast as 6.9 sec;
Black (A4, sleep)Black (A4, sleep): As fast as 8.0 sec;
Print resolution
Black (best)Black (best): Fine Lines (1200 x 1200 dpi);
TechnologyTechnology: HP FastRes 1200 (600 x 600 dpi; up to 4800 x 600 dpi enhanced), HP ProRes (1200 x 1200 dpi), Economode;
Monthly duty cycle Up to 80,000 pages A4; Recommended monthly page volumeRecommended monthly page volume: 750 to 4,000
Standard print languages HP PCL 6, HP PCL 5c, HP postscript level 3 emulation, PDF, URF, PWG Raster
Fonts and typefaces 84 scalable TrueType fonts
Print area Print marginsPrint margins Top: 5 mm, Bottom: 5 mm, Left: 4 mm, Right: 4 mm; Maximum print area : 207.4 x 347.1 mm
Duplex printing Manual (driver support provided)
Processor speedProcessor speed 1200 MHz
ConnectivityConnectivity
Standard 1 Hi-Speed USB 2.0
Wireless No
Network capabilities No
Hard diskHard disk None
MemoryMemory StandardStandard: 256 MB DRAM; 256 MB Flash; MaximumMaximum : 256 MB DRAM; 256 MB Flash
Media handlingMedia handling
Number of paper trays StandardStandard: 2; MaximumMaximum: 3
Media types Paper (plain, EcoFFICIENT, light, heavy, bond, coloured, preprinted, prepunched, recycled, rough); Envelopes; Labels
Media size
Custom (metric)Custom (metric): Tray 1: 76 x 127 to 216 x 356 mm; Tray 2, optional Tray 3: 100 x 148 to 216 x 356 mm
Supported (metric)Supported (metric): Tray 1, Tray 2: A4; A5; A6; B5 (JIS); B6 (JIS); 16K (195 x 270 mm, 184 x 260 mm, 197 x 273 mm); 10 x 15 cm; Oficio (216 x 340 mm); Postcards
(JIS single, JIS double); Envelopes (DL, C5, B5); Optional Tray 3: A4; A5; A6; B5 (JIS); B6 (JIS); 16K (195 x 270 mm, 184 x 260 mm, 197 x 273 mm); 10 x 15 cm; Oficio
(216 x 340 mm); Postcards (JIS single, JIS double)
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Data sheet | HP LaserJet Pro M304a
ModelModel HP LaserJet Pro M304aHP LaserJet Pro M304a
Product numberProduct number W1A66A
Media handling
Standard inputStandard input: 100 sheet multipurpose Tray 1, 250 sheet input Tray 2
Standard outputStandard output: 150 sheet output bin
Optional inputOptional input: Optional third 550 sheet tray
Media weight Tray 1: 60 to 175 g/m²; Tray 2, Optional 550 sheet Tray 3: 60 to 120 g/m²
Input capacity
Tray 1Tray 1: Sheets: 100; Envelopes: 10
Tray 2Tray 2: Sheets: 250
Tray 3Tray 3: Sheets: 550
MaximumMaximum: Up to 900 sheets
Output capacity
StandardStandard: Up to 150 sheets
Envelopes: Up to 10 envelopes
MaximumMaximum: Up to 150 sheets
Compatible operating systemsCompatible operating systems
Windows Client OS (32/64-bit), Win10, Win8.1, Win 8 Basic, Win8 Pro, Win8 Enterprise, Win8 Enterprise N, Win7 Starter Edition SP1, UPD Win7 Ultimate, Mobile OS, iOS,
Android, Mac - Apple® macOS Sierra v10.12, Apple® macOS High Sierra v10.13, Apple® macOS Mojave v10.14, Discrete PCL6 Printer Driver, for more information on
the supported operating systems go to http://www.support.hp.com, enter your product name and search, click on User Guides and enter your product name and
search for User Guide, search for your (Product Name) - User Guide, search for the Supported Operating Systems section, UPD PCL6/PS Printer Drivers, Supported
Operating systems, for more information on the supported operating systems see http://www.hp.com/go/upd
Minimum system requirementsMinimum system requirements
WindowsWindows: 2 GB available hard disk space, Internet connection, USB port, Internet browser, for additional OS hardware requirements see http://www.microsoft.com
MacMac: 2 GB available hard drive space, Internet connection or USB port, for OS hardware requirements see http://www.apple.com
Software includedSoftware included No software solutions are included in the box; Download software at http://www.123.hp.com/laserjet or http://www.hp.com
Security managementSecurity management
Secure Boot, Secure Firmware Integrity, Runtime Code Integrity, password protected EWS via the SW Toolbox/EWS Proxy, control panel lock, signed firmware,
administrator settings via the SW Toolbox/EWS Proxy
Printer managementPrinter management HP Printer Assistant, HP Utility (Mac), HP Device Toolbox, HP Web JetAdmin Software
Dimensions and weightDimensions and weight
Printer dimensions (W x D x H)
MinimumMinimum 381 x 357 x 216 mm;
MaximumMaximum: 381 x 634 x 241 mm;
Package dimensions (W x D x H) 443 x 274 x 464 mm
Printer weight 8.22 kg
Package weight 10.5 kg
Operating environmentOperating environment
TemperatureTemperature: 15 to 32.5°C
HumidityHumidity: 30 to 70% RH
Storage conditionsStorage conditions TemperatureTemperature: -20 to 40°C
AcousticsAcoustics
Acoustic power emissionsAcoustic power emissions: 6.8 B(A)
Acoustic pressure emissionsAcoustic pressure emissions: 54 dB(A)
PowerPower
RequirementsRequirements: 220-volt input voltage: 220 to 240 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz);
ConsumptionConsumption: 495 watts (Active Printing), 5.5 watts (Ready), 0.5 watts (Sleep), 0.5 watts (Auto Off/Wake on USB, enabled at shipment), 0.05 watts (Auto-Off/Manual-
On), 0.05 (Manual Off);
Power supply typePower supply type: Internal (built-in) Power Supply;
CertificationsCertifications
CISPR 32:2012/EN 55032:2012 - (Class B), EN 61000-3-2:2014, EN 61000-3-3:2013, EN 55024:2010
Blue Angel compliantBlue Angel compliant No, please refer to the ECI (Ecolabel Comparison Information) document
Country of originCountry of origin Made in Philippines
What's in the boxWhat's in the box
HP LaserJet Pro M304a; Preinstalled HP 59A Black LaserJet Toner Cartridge (yield 1,500 pages); Getting started guide; Support flyer; Warranty guide; Regulatory flyer;
Power cord
WarrantyWarranty
One-year Bench/Depot Repair warranty. Warranty and support options vary by product, country and local legal requirements. Contact your Contractual Vendor or go
to http://www.hp.com/support to learn about HP award winning service and support options in your region.
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Data sheet | HP LaserJet Pro M304a
FootnotesFootnotes
Measured using ISO/IEC 24734 and excludes first set of test documents. Exact speed varies depending on the system configuration, software application, driver, and document complexity.
Based on HP Internal testing using normalised TEC Value, 2019.
Technical specifications disclaimersTechnical specifications disclaimers
Print Mode: "Draft", "Normal" - Default, "FineLine".
Measured using ISO/IEC 17629. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.
Without trays and covers not extended.
Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This will damage the printer and void the product warranty. Power consumption values typically based on
measurement of 115V device.
In box cartridge yields 1,500 black pages based on ISO/IEC 19752 and continuous printing. Actual yields vary considerably based on images printed and other factors. For details see: http://www.hp.com/go/learnaboutsupplies.
Pages may vary based on customer printing conditions and usage.
http://www.hp.com/ukhttp://www.hp.com/uk
The product could differ from the images shown. © Copyright 2019 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP
products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP
shall not be liable for technical or editorial errors or omissions contained herein.
DOC-M
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Published in EMEA 4AA7-5724, August 2019
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