HP 42X Black LaserJet Print Cartridge (Yield 20,000) for LaserJet 4250/4350 Printers

£189.99 includes FREE UK Postage (other delivery options available)

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UK - Shipping Included
United Kingdom
Europe Zone 1 - £2.19
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Europe Zone 2 - £2.29
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Europe Zone 3 - £2.49
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North America - £3.99
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Australia, Israel, New Zealand, Taiwan
Japan - £4.99
Others - £6.99
Falkland Islands

RRP £0.00

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This HP product is warranted to be free from defects in materials and workmanship.This warranty ds not apply to products that (a) have been refilled, refurbished, remanufactured or tampered with in any way, (b) experience problems resulting from misuse, improper storage, or operation outside of the published environmental specifications for the printer product or (c) exhibit wear from ordinary use.To obtain warranty service, please return the product to place of purchase (with a written description of the problem and print samples) or contact HP customer support. At HP's option, HP will either replace products that prove to be defective or refund your purchase price.



20,000 Pages

Compatible Printers

HP LaserJet 4250/4350 printer series


Toner Colour



39.1cm (W) x 33.0cm (D) x 19.8cm (H) - Weight 2.4kg


  • Using genuine HP supplies ensures availability of all HP printing features
  • HP's advanced toner formulation provides extra sharp black text and smooth greyscales. HP Smart printing technology allows automatic adjustments ensuring consistent toner particle distribution throughout the life of the cartridge for best results
  • Reliable performance: Precise matching of HP print cartridge design, toner and printing process components guarantees a consistently reliable performance and time saving operations, underpinned by rigorous quality testing and HP warranty
  • Enjoy low maintenance, trouble-free printing. HP Smart technology in the print cartridge and your printer makes HP supplies easy to install and maintain. Receive automatic alerts when a cartridge is low or out

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Catalogue No: EL-00021595