How to read these comparisons
Why support comes before speed
A printer that prints twice as fast but waits three weeks for a print head has produced nothing for those three weeks. For a small shop, the rows that decide whether you regret the purchase are support, parts and white-ink handling.
Sheet printers versus roll printers
Sheet printers print onto pre-cut film, and you apply and cure the adhesive powder yourself. Roll printers feed continuous film into an automatic shaker and dryer, so a run can go unattended. Roll setups cost more but need far less handling per print.
White-ink handling
White DTF ink contains heavy pigment that settles. Printers with automatic circulation keep it moving; without it you shake cartridges by hand every day, and skipped days are a common cause of clogged heads.
Fumes
Curing the adhesive powder gives off fumes; some TPU-based powders can release MDI vapor when heated, which can irritate the lungs. Whatever setup you choose, budget for fume extraction or filtration at the curing step, and ask the seller for the powder’s safety data sheet. This isn’t a substitute for checking your local workplace and building rules.