Compatible Ink for AstroJet S1
Looking for ink for your AstroJet S1? USA Ink Supply carries compatible MemJet ink tanks engineered as exact drop-in replacements for your AstroJet machine — the same print quality as OEM at up to 45% less. Every order ships the same business day with US-based support.
Cartridges for the AstroJet S1
6 compatible options — all compatible with your AstroJet machine.
AstroJet S1 Ink — FAQ
What ink does the AstroJet S1 use? +
The AstroJet S1 uses compatible MemJet ink tanks. USA Ink Supply offers 6 compatible options starting at $259, matched to your machine's exact specifications and available for same-day shipping.
Is this ink safe to use in my AstroJet S1? +
Yes. Under the Magnuson-Moss Warranty Act, using compatible ink does not void your AstroJet warranty. Our ink meets or exceeds OEM specifications and is formulated specifically for AstroJet systems.
Is this ink USPS approved for the AstroJet S1? +
Yes. Our MemJet ink meets all USPS postal-approval requirements, producing crisp, scannable imprints that pass postal validation.
How fast will my AstroJet S1 ink ship? +
Orders placed before the daily cutoff ship the same business day. Standard US delivery is 2–5 business days, and shipping is free on orders over $500.