Plug-and-play setup: The A1 Mini sets up in minutes with automatic calibration and Bambu's guided first-print workflow.
Overdue for a refresh — no successor announced yet. Prices should be at their lowest
Updated July 16, 2026 · 4 picks, ranked
Under $300 used to mean kit printers and weekends of tinkering. It now buys auto-calibrating, genuinely fast machines — this is the most competitive price bracket in 3D printing, and the one where manufacturers cut prices hardest when a successor ships.
This list ranks every current printer we track with a launch price under $300. Watch the buy-or-wait badges closely here: in this bracket a model late in its cycle routinely drops 20% within weeks of its replacement's launch.
Plug-and-play setup: The A1 Mini sets up in minutes with automatic calibration and Bambu's guided first-print workflow.
Overdue for a refresh — no successor announced yet. Prices should be at their lowest
9K resolution at an entry price: The 9K monochrome LCD (18µm XY accuracy) delivers crisp miniature and jewelry detail at a price point that was prosumer territory two years ago.
First-generation product — no release history to base predictions on
Entry-level 4-color multicolor: At $279–299 with ACE Gen 2 included, the Kobra X is one of the most affordable ways to get into multicolor FDM printing.
First-generation product — recently released, still early days
Klipper firmware out of the box: The Neptune 4 Pro ships with Klipper pre-installed — enabling advanced input shaping, pressure advance, and configuration flexibility without modding.
Overdue for a refresh — no successor announced yet. Prices should be at their lowest
| Model | Price | Build volume | Max speed | Multicolor | Timing |
|---|---|---|---|---|---|
| Bambu Lab A1 Mini | $299 | 180x180x180 | 500 mm/s | ✅ | ⏰ Wait |
| Elegoo Mars 5 Ultra | $293 | 153x77x165 | — | — | ⏰ Caution |
| Anycubic Kobra X | $299 | 260x260x260 | 600 mm/s | ✅ | ⏰ Buy now |
| Elegoo Neptune 4 Pro | $260 | 225x225x265 | 500 mm/s | — | ⏰ Wait |
Mostly enclosure, multicolor systems, and build volume. Print quality itself is no longer the differentiator — a current $250 printer outprints a $600 machine from three years ago.
Sometimes — a superseded mid-range printer on clearance can beat a new budget model on features. Our device pages flag every superseded model where clearance pricing is in effect.
Current-generation printers with launch prices under $300, scored on feature value per dollar, with release-cycle position as the tiebreak and the source of each buy/wait badge. Prices shown are launch MSRPs — street prices dip as cycles age.
Rankings combine our editor scores with live release-cycle data and are recomputed on every site update. See how we rate.