Model : M304a

Office Black and White Laser Printers

HP LaserJet Pro M304a

Overview

• Functions: Print only
• Print speed letter: Up to 35 ppm (black)
• Black and white printer - Perfect for 3 to 10 users printing up to 4,000 pages/month
• Connectivity - 1 Hi-Speed USB 2.0
• Monthly duty cycle: Up to 80,000 pages

Specifications

Print speed black: Normal: Up to 35 ppm 1 First page out (ready) Black: As fast as 6.9 sec 2 Print quality black (best)

• Fine Lines (1200 x 1200 dpi)

Print Resolution Technologies HP FastRes 1200 (600 x 600 dpi; up to 4800 x 600 dpi enhanced), HP ProRes (1200 x 1200 dpi), Economode Duty cycle (monthly, A4) Up to 80,000 pages (Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet devices, and enables appropriate deployment of printers and MFP's to satisfy the demands of connected individuals or groups.) Recommended monthly page volume 750 to 4,000 Print technology

• Laser

Processor speed 1200 MHz Print languages HP PCL 6, HP PCL 5c, HP postscript level 3 emulation, PDF, URF, PWG Raster Display

• 2-line backlit LCD graphic display

Replacement cartridges CF259A HP 59A Black LaserJet Toner Cartridge (3,000 pages), CF259X HP 59X Black LaserJet Toner Cartridge (10,000 pages) 6 This printer uses dynamic security, which may be updated periodically by firmware updates. The printer is intended to be used solely with cartridges using an original HP chip. Cartridges using a non‐HP chip may not function or may cease to function. More at: www.hp.com/learn/ds

Connectivity

Wireless capability

• No

Connectivity, standard

• 1 Hi-Speed USB 2.0

Minimum system requirements

• 2 GB available hard disk space, Internet connection, USB port, Internet browser, for additional OS hardware requirements see http://www.microsoft.com
• 2 GB available hard drive space, Internet connection or USB port, for OS hardware requirements see http://www.apple.com

Compatible 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 Memory specifications Memory 256 MB Maximum memory 256 MB DRAM 256 MB Flash Internal Storage

• None

Paper handling

Paper handling input, standard

• 100 sheet multipurpose Tray 1
• 250 sheet input Tray 2

Paper handling input, optional Optional third 550 sheet tray Paper handling output, standard

• 150 sheet output bin

Maximum output capacity (sheets) Up to 150 sheets Duplex printing

• Manual (driver support provided)

Media sizes supported

• 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)

Media sizes, custom Tray 1: 76 x 127 to 216 x 356 mm; Tray 2, optional Tray 3: 100 x 148 to 216 x 356 mm Media types Paper (plain, EcoFFICIENT, light, heavy, bond, coloured, preprinted, prepunched, recycled, rough); Envelopes; Labels Supported media weight Tray 1: 60 to 200 g/m²; Tray 2: Optional 550 sheet; Tray 3: 60 to 120 g/m²

Power and operating requirements

Power 220-volt input voltage: 220 to 240 VAC ( /- 10%), 50/60 Hz ( /- 2 Hz) Power consumption 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) 4 Blue Angel compliant

• No, please refer to the ECI (Ecolabel Comparison Information) document

Operating temperature range 10 to 32.5°C Recommended operating humidity range 30 to 70% RH Acoustic power emissions (ready) 2.5 B(A) Acoustic pressure emissions bystander (active, printing) 54 dB(A)

Dimensions and weight

Minimum dimensions (W x D x H) 381 x 357 x 216 mm 3 (Without trays and covers not extended) Maximum dimensions (W x D x H) 381 x 634 x 241 mm 3 Weight 8.22 kg Package dimensions (W x D x H) 443 x 274 x 464 mm Package weight 10.5 kg