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HP Q5945A Black Laser Toner

HP 45A Black Toner Cartridge (Q5945A) – Compatible Replacement | Castle Ink

Regular price
$223.95
Sale price
$89.95
Unit price
per 
Shipping calculated at checkout.

Product Specifications

SKUQ5945A
OEM Part NumberQ5945A
UPC / GTIN810000266418
Cartridge TypeToner Cartridge
Compatible BrandHP
ColorBlack
ConditionNew
Warranty100% Satisfaction Guarantee
Page Yield20000 pages
Cost Per Page (Our Price) 0.45 cents
Cost Per Page (Compared to the Original) 1.12 cents

Compatible Printers

This toner cartridge is compatible with the following HP printers:

  • Black Laser Toner
  • LASERJET 4345
  • LASERJET 4345MFP
  • LASERJET 4345X
  • LASERJET 4345X MFP
  • LASERJET 4345XM
  • LASERJET 4345XM MFP
  • LASERJET 4345XS
  • LASERJET 4345XSMFP

Product Description

This remanufactured HP laser toner cartridge replaces the HP Q5942X (42X) and is guaranteed to produce exceptionally high quality results. Lower your printing costs by using remanufactured HP toner cartridges without sacrificing the quality. The 42X can be used with HP LaserJet 4250 & 4350 printers and comes with our 100% satisfaction guarantee. Yields 20,000+ pages! Qualifies for FREE SHIPPING. Please note: The High Yield Q5942X is NOT COMPATIBLE with the HP LaserJet 4240 and LaserJet 4240n printers. For these printers please purchase the Q5942A cartridge.

Frequently Asked Questions

Will the Q5945A toner cartridge void my HP printer warranty?
No. Under the U.S. Magnuson-Moss Warranty Act, HP cannot void your printer warranty solely because you installed a remanufactured (non-OEM) toner cartridge. The Q5945A is designed to drop in as a direct replacement for the OEM part.

How does print quality compare to the genuine HP Q5945A?
The Q5945A is engineered to match the OEM cartridge's ink chemistry, toner formulation and head-firing characteristics, so day-to-day output should look essentially identical to the original HP Q5945A. If you ever see a difference, our 100% satisfaction guarantee covers a free replacement or refund.

Which printers use the Q5945A?
The Q5945A fits a range of HP models (HP LaserJet series), including the LASERJET 4345, LASERJET 4345X, LASERJET 4345XM. The full compatibility list is in the Compatible Printers section above - check your printer model there before ordering.

How much will I save versus a genuine HP Q5945A?
At $89.95, the Castle Ink Q5945A is about 60% less than the typical OEM retail price of $223.95. For users printing regularly, that saving compounds quickly across replacements.

When will my Q5945A order ship?
Orders placed before 2pm ET ship the same business day from our U.S. warehouse with free standard shipping on orders over $50. Most U.S. customers receive their order in 2-3 business days. Expedited shipping is available at checkout.



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