Star TSP143IIIU USB
Top PickWhat We Like
- Crisp, fast receipt output with reliable auto-cutter speeds checkout lines.
- Drop-in paper loading and plug-and-play USB simplify installation for non-technical staff.
- Official Square certification and MFI ports guarantee compatibility with iOS/iPad POS setups.
- Internal power supply saves counter space and eliminates an external adapter.
Worth Noting
- USB-only connection limits placement to a single workstation; no Ethernet or wireless for network sharing.
- A very small percentage of units may develop issues after months of heavy use, so a backup plan is wise.
- Print Type
- Thermal
- Auto-Cutter
- Yes
- Print Speed
- 250 mm/s
- Reliability
- 824 reviews, 4.4★
Square and iOS users get a printer that works immediately out of the box. The TSP143IIIU carries official Square certification and includes MFi (Made for iPhone/iPad) USB ports, so there’s no driver hunt or compatibility guesswork for iPad-based POS systems. Print speed hits 250 mm/s — about 43 receipts per minute — and the auto-cutter keeps lines moving.
Setup is genuinely drop-in: the paper loads through a top-accessible chute, and the internal power supply eliminates a brick on the counter. Most owners report trouble-free long-term use, though a small number of units have shown intermittent behavior after several months — worth checking your return policy if you run high transaction volumes daily.
This printer suits small retail shops, cafes, and mobile vendors who run Square, Clover, or Chromebook-based POS and don’t need Ethernet or Wi-Fi. The USB-only connectivity is fine for a single station next to a register, but if you need to share the printer across multiple terminals or print from a network server, you will need a USB print server added to the setup.
Tip: If you later need network printing, a USB-to-Ethernet print server can extend the TSP143IIIU to multiple computers.
Bottom line: For any Square or iPad-centric checkout counter, this printer delivers polished, hassle-free performance — just plan for single-workstation use.