Tajima SAI vs Brother PR680W
The Tajima SAI and Brother PR680W have the same 200 × 300 mm embroidery field. The Tajima SAI reads DST and TCF; the Brother PR680W reads PES, PHC and DST. Only the Brother PR680W lists Wi-Fi transfer.
Largest embroidery fields, drawn to scale.
| Spec | Tajima SAI | Brother PR680W |
|---|---|---|
| Type | Multi-needle commercial | Multi-needle commercial |
| Largest embroidery field | 200 × 300 mm (7.8 x 11.8 in) | 200 × 300 mm (8 x 12 in) |
| File formats | DST and TCF | PES, PHC and DST |
| Getting designs on | USB cable from a PC; LAN connection from a PC (Tajima Writer PLUS) | USB stick; Wireless LAN (Design Database Transfer from a PC); Wireless LAN (Artspira app) |
| Wi-Fi | Not listed | Yes |
| Built-in designs | Not listed | Not listed |
| Hoops | Large tubular frame, 200 x 300 mm; Small tubular frame, 100 x 100 mm | 1.5 x 2 in; 4 x 4 in; 5 x 7 in; 8 x 12 in |
| Placements at full size | 13 of 14 | 13 of 14 |
From the makers' published specs, checked October 2026.
Choose the SAI if…
- The same 200 × 300 mm field as the Brother PR680W, so designs fit both.
Choose the PR680W if…
- The same 200 × 300 mm field as the Tajima SAI, so designs fit both.
- You want to send designs over Wi-Fi instead of a USB stick.
Your own designs, sized for your hoop
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SAI vs PR680W questions
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What is the difference between the Tajima SAI and the Brother PR680W?
The Tajima SAI and Brother PR680W have the same 200 × 300 mm embroidery field. The Tajima SAI reads DST and TCF; the Brother PR680W reads PES, PHC and DST. Only the Brother PR680W lists Wi-Fi transfer.
Can the Tajima SAI and Brother PR680W use the same designs?
Not the same file: the Tajima SAI uses DST and the Brother PR680W uses PES. Convert the file, or download the design in both formats.
Which has the bigger hoop, the SAI or the PR680W?
The Tajima SAI's largest field is 200 × 300 mm and the Brother PR680W's is 200 × 300 mm.
Can I make my own designs for either machine?
Yes. Upload a logo or picture to Embrizo, set the size for your hoop and download DST or PES. Digitizing and previewing are free with an account.
Where do these specs come from?
From each maker's published specifications, checked in October 2026. Check the current model page or your dealer before you buy.
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