Okidata
Compatible Okidata B4350NPS Laser Toner Cartridge Black
- Page Yield:
- 2,500 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
- Page Yield:
- 2,500 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
- Compatible Printers
- Specifications
- SKU:
- Oki-B4350NPS
- Printer Brand:
- Okidata
- OEM Number:
- 42103001
- Ink Color:
- Black
- Page Yield:
- 2,500 Pages
- Printer Type:
- Laser Cartridge
- Condition:
- New Compatible
- Description
- Yields up to: 2500 pages
- Ink/toner: Black
- Cartridge yield type: Standard
- Compatible with: Okidata B: 4100 4200 4250 4300 4350 4350n series printers
- Print technology: Laser
- Supply Type: Toner
- Ink/Toner Cartridge Type: Compatible
- Ink/Toner Pack Size: 1/Pack
- Reviews

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Compatible Okidata B4350NPS Laser Toner Cartridge Black color is compatible with laser printers of Okidata B: 4100 4200 4250 4300 4350 4350n series printers and has productivity of 2500 pages.
Okidata B4350NPS Laser Toner cartridge in black color features compatible toner and is ideal to use with laser printers of Okidata B: 4100 4200 4250 4300 4350 4350n series printers. Cartridge is reliable dependable with quickly and easy installation.
Features:
Frequently Asked Questions
My B4350nps prints have gone pale — will a fresh cartridge fix that?
Very often, yes. Evenly faded output across the whole page is the classic sign of a cartridge at the end of its toner. You can rock the old cartridge gently side to side to squeeze out a few more pages, but once prints stay pale, a fresh 42103001 is the proper fix. If new toner does not restore density, the problem lies elsewhere in the printer.
How many pages is this cartridge rated for?
Up to 2,500 pages, measured on standard test pages with light coverage. Priced at $25.48, that is around 1.02 cents per page for typical documents; graphics-heavy work will use the toner faster.
Which printers use this cartridge besides the B4350nps?
This family covers the OKI B4300, B4300n and B4350, all running on the same 42103001 black cartridge. The cartridge number — not the letters after the model name — is what decides the match.
When should I replace the cartridge instead of shaking it?
Shaking redistributes the last toner and buys a short reprieve. When output turns streaky or washed out again within a few dozen pages, the cartridge is genuinely empty and swapping it is the only real cure.
Is this an OEM Okidata cartridge?
No — it is a Clever Supplies compatible cartridge manufactured to the 42103001 specification. The compatible build brings the price to $25.48 while keeping the same 2,500-page rating class as the original supply.
What if the replacement cartridge has a fault?
Every cartridge carries a one-year warranty and one-year free returns — full details on our shipping & returns page. We ship from Illinois, Pennsylvania, Georgia and California warehouses, with support available Monday to Friday, 9 AM to 5 PM Central.
About This B4350nps Single Cartridge
A single compatible 42103001 black cartridge for the B4350nps, rated at up to 2,500 pages, at $25.48. The straightforward cure for a printer whose output has faded, in the exact cartridge number the machine takes. Multi-packs for the same family are in our Okidata range.

