106R03940
Compatible Xerox 106R03940 Black Toner Cartridge
10,300 pages
$49.99
Save 73% vs genuine
Xerox VersaLink B600dx toner
Your VersaLink B600dx takes the 106R03940 (standard yield) and 106R03942 (high yield). At our price that is about 0.2¢ a page.
The Xerox VersaLink B600dx is a mono laser printer in the VersaLink B600 series, which shares cartridges across 7 models.
It takes two black cartridges that differ only in capacity: the 106R03940 at about 10,300 pages and the 106R03942 at about 25,900. At our prices that is 0.5¢ a page against 0.2¢, so the high-yield cartridge costs less to run unless you print very little.
When you compare prices, compare cost per page rather than the sticker price: a cheaper cartridge with half the rated yield costs more to run. Every cartridge here ships free, is covered by our printer damage protection and can be returned within 90 days, opened or not.
Cartridges that fit
Which yield is worth it
| Cartridge | Yield | Price | Per page |
|---|---|---|---|
| 106R03940 | 10,300 pages | $49.99 | 0.5¢ |
| 106R03942 High yield | 25,900 pages | $59.99 | 0.2¢ |
What it costs you a month
About $9.66 a month in toner, roughly one 106R03942 every 3 months.
Questions about the VersaLink B600dx
What toner does the Xerox VersaLink B600dx use?
The 106R03940 and 106R03942. Xerox lists these cartridges as compatible with this model, and the yields on this page are Xerox's published figures.
Does using a compatible cartridge void the VersaLink B600dx warranty?
No. Under the Magnuson-Moss Warranty Act a manufacturer cannot void your warranty because you used a third-party cartridge. If one of ours damages the printer, our printer damage protection covers the repair.
Other Xerox VersaLink B600 models
Most of these share the same cartridges. Check the model page to be sure.
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Page updated Sep 22, 2026. Compatibility checked by Dan Whitaker, Print Technician. Brand names and part numbers are used only to identify compatibility. We are not affiliated with or endorsed by any printer manufacturer.