Kobra S1
Updated 18 September 2026 · Live prices on every page load from Amazon US + UK
Buy on Amazon.com - $399.99 →Affiliate link. Price live from the marketplace, not cached.
At a glance
What this printer gets right and wrong
Nothing jumps out on the spec sheet as a standout feature at this price.
- ! Bedslinger design - expect ringing artefacts on tall prints at speed.
- ! Open frame - PLA and PETG only, realistically. Forget ABS or nylon done properly.
Head-to-head spec + price table against the ANYCUBIC Kobra S1. Verified printers on this marketplace only.
Sensible first-printer territory: priced where you can afford to get it wrong, with auto-levelling so the first layer isn't a ritual. You'll outgrow it in 18 months, which is fine.
Bedslinger with middling flow rate - you already have one of these. The whole point of upgrading is speed, rigidity, or print quality that your current machine can't hit. This doesn't clear that bar.
No active heated chamber or a hot end that tops out below 280°C means no reliable ABS, ASA, nylon or PC. Fine for a hobbyist, wrong tool for commercial work in engineering materials.
Verdicts are rule-driven from the spec sheet and current price ($400). They don't capture firmware polish, support quality, or reliability - so treat them as a sanity check, not a final answer.
Live offers
Every live listing on the English-language Amazon marketplaces that I've matched to this printer. Cheapest first. Affiliate links.
- 🇺🇸 Anycubic Kobra S1 3D Printer Only, 600mm/s High Speed Printing and Full Auto Leveling, Free-Clogging Extruder with 320℃ Hotend, Mental CoreXY Strucuture Built-in Camera, 44dB Low Noise 250*250*250mmAmazon.com · New$399.99View
- 🇺🇸 Anycubic Kobra 4 Combo FDM 3D Printer, Born 4 Color Multicolor PrintingAmazon.com · New$399.99View
- 🇺🇸 Anycubic Kobra S1 3D Printer Only, Unlock Multicolor Printing with ACE ProAmazon.com · New$399.99View
- 🇺🇸 Anycubic Kobra 4 Combo 3D Printer with ACE 2 Pro, Native 4-Color PrintingAmazon.com · New$479.99View
- 🇺🇸 Anycubic Kobra S1 ACE 2 Pro Combo FDM 3D Printer, 250×250×250 mm³Amazon.com · New$549.99View
- 🇺🇸 Anycubic Kobra S1 ACE 2 Pro Combo Multicolor 3D Printer, Native 4 ColorAmazon.com · New$549.99View
- 🇺🇸 Anycubic Kobra S1 ACE 2 Pro Combo 3D Printer with ACE 2 Pro, Auto LevelingAmazon.com · New$549.99View
- 🇺🇸 (Bundle PLA 10KG) Anycubic Kobra S1 ACE 2 Pro Combo Multicolor 3D Printer, High Precision 600mm/s Fast Speed, 10KG Black, White, Texture Grey, Clear, Red, Blue, Green, Orange, Yellow, PurpleAmazon.com · New$646.78View
- 🇺🇸 Anycubic Kobra S1 Max 3D Printer, 350×350×350mm³, Enclosed CoreXY StructureAmazon.com · New$699.99View
- 🇺🇸 Anycubic Kobra S1 Max FDM 3D Printer Only, Fully-Enclosed CoreXY SystemAmazon.com · New$699.99View
- 🇺🇸 (Bundle Grey PLA) Anycubic Kobra S1 MAX 3D Printer + 6KG PLA FilamentAmazon.com · New$764.51View
- 🇺🇸 (Bundle 4KG Black PLA Filament) Anycubic Kobra S1 MAX 3D PrinterAmazon.com · New$765.38View
- 🇺🇸 (Bundle Black PLA) Anycubic Kobra S1 MAX 3D Printer + 4KG PLA FilamentAmazon.com · New$765.38View
- 🇺🇸 (Bundle 4 KG) Anycubic Kobra S1 MAX FDM 3D Printer + 1.75mm PLA FilamentAmazon.com · New$765.38View
- 🇺🇸 (Bundle 4 Colors) Anycubic Kobra S1 MAX 3D Printer + PLA Filament 4KGAmazon.com · New$765.38View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Large Format 3D Printer + 4KG PLA FilamentAmazon.com · New$765.58View
- 🇺🇸 (Bundle 4 Colors) Anycubic Kobra S1 MAX FDM 3D Printer + 4KG PLA FilamentAmazon.com · New$765.58View
- 🇺🇸 (Bundle 10 Colors) Anycubic Kobra S1 MAX FDM 3D Printer + 10KG PLA FilamentAmazon.com · New$855.38View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Large Format 3D Printer + PLA Filament 10KGAmazon.com · New$855.38View
- 🇺🇸 Anycubic Kobra S1 Max Combo 3D Printer, Large Build Size 350x350x350 mm³Amazon.com · New$899.99View
- 🇺🇸 Anycubic Kobra S1 Max Combo Multi-Color 3D Printer, 13.8" x 13.8" x 13.8"Amazon.com · New$949.99View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Combo FDM 3D Printer + 4KG PLA FilamentAmazon.com · New$962.98View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Combo 3D Printer + 4KG Grey PLA FilamentAmazon.com · New$963.67View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Combo 3D Printer + 4KG Black PLA FilamentAmazon.com · New$964.58View
- 🇺🇸 (Bundle 4 Colors) Anycubic Kobra S1 MAX Combo 3D Printer + PLA FilamentAmazon.com · New$964.58View
- 🇺🇸 (Bundle Grey PLA Filament 4KG) Anycubic Kobra S1 Max Combo FDM 3D PrinterAmazon.com · New$998.89View
- 🇺🇸 (Bundle Black PLA Filament 4KG) Anycubic Kobra S1 Max Combo FDM 3D PrinterAmazon.com · New$999.88View
- 🇺🇸 Anycubic Kobra S1 Max Combo, Large Format FDM 3D Printer, 350x350x350mm³Amazon.com · New$999.99View
- 🇺🇸 (Bundle 4kg PlA) Anycubic Kobra S1 Max Combo 3D Printer + PlA FilamentAmazon.com · New$1009.78View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Combo 3D Printer + 10kg High Speed PLAAmazon.com · New$1019.03View
- 🇺🇸 (Bundle) Anycubic Kobra S1 MAX Combo FDM 3D Printer + 10KG PLA FilamentAmazon.com · New$1023.48View
- 🇺🇸 (Bundle PLA) Anycubic Kobra S1 Max Combo 3D Printer + 4kg PlA FilamentAmazon.com · New$1049.38View
- 🇺🇸 (Bundle 6KG PLA) Anycubic Kobra S1 Max Combo 3D Printer + Grey PLA FilamentAmazon.com · New$1067.19View
- 🇺🇸 (Bundle 10KG PlA) Anycubic Kobra S1 Max Combo Multi-Color 3D PrinterAmazon.com · New$1073.08View
- 🇺🇸 (Bundle 10 Colors) Anycubic Kobra S1 Max Combo 3D Printer + PlA FilamentAmazon.com · New$1079.08View
- 🇺🇸 (Bundle 10KG High Speed PLA) Anycubic Kobra S1 Max Combo 3D PrinterAmazon.com · New$1122.08View
- 🇺🇸 (Bundle 10KG PLA Filament) Anycubic Kobra S1 Max Combo 3D PrinterAmazon.com · New$1126.98View
- 🇺🇸 (Bundle 10KG PLA) Anycubic Kobra S1 Max Combo FDM 3D PrinterAmazon.com · New$1128.58View
Close alternatives - what $400 gets you elsewhere
Think of this like the shopping-cart upsell: here's what a tenner more or less could buy you in roughly the same category. Same FDM tech, same marketplace, all prices live. Stretches are data-driven; they're not sponsored placements.
Save the money, same build volume at 41.0 L. You'd give up: nothing obvious on the spec sheet.
Get: 5.5 L more build volume (17.6 L) · 300°C hot end (was 260°C).
Get: 10.5 L more build volume (22.6 L).
Frequently asked
What materials can the ANYCUBIC Kobra S1 print? +
At $400 the ANYCUBIC Kobra S1 is a PLA, PETG, TPU machine. The 260°C hot end covers PETG with a small safety margin. ABS and nylon need an enclosure plus more heat - not this printer.
How fast is the ANYCUBIC Kobra S1? +
Advertised at 180 mm/s, but that is motion-system capability, not what the hot end can sustain. Expect real-world prints at 80-150 mm/s without quality collapse.
How big can I print on the ANYCUBIC Kobra S1? +
220×220×250 mm (12.1 L). Comfortable for medium props, functional parts up to ~25 cm, and batch printing. One of the most-used working sizes in hobby 3D printing.
Does the ANYCUBIC Kobra S1 have auto-levelling? +
Yes - Automatic auto-levelling probe. Not quite as clean as load-cell or LiDAR, but reliable once calibrated and a world better than manual paper-under-the-nozzle.
Is the ANYCUBIC Kobra S1 worth $400? +
$400 is the sweet spot tier. The ANYCUBIC Kobra S1 competes directly with the current Bambu A1, Creality K1 and Prusa Mini generation. Hardware-per-pound is tight here - the differentiator is usually software polish and ecosystem.
