Updated: May 17, 2026How we rate →

This printer has been replaced. The Bambu Lab P1S is no longer sold new. The current model is the Bambu Lab P2S →

ProsumerFDMbambuCoreXY

Bambu Lab P1S

📐 256×256×256 mm⚡ 500 mm/s🎨 4-color🏠 Enclosed

Last model:P1S (standalone), P1S Combo (with AMS)

$549Starting Price

256×256×256 mmBuild Volume

500 mm/sMax Speed

EnclosedEnclosure

⏰Buy now or wait?

🗓 Released Jul 5, 2023

🔁

Cycle Advice

Superseded

This printer is no longer sold new. It has been replaced by the Bambu Lab P2S →

💰

Deals Advice

Clearance

No longer sold new — clearance and second-hand prices are at their lowest. The current replacement is the Bambu Lab P2S →

📊Printer Specs

TypeFDM

TierProsumer

MotionCoreXY

Build Volume256 × 256 × 256 mm

Max Speed500 mm/s

Multicolor✅ 4 slots

Enclosure✅ Yes

Auto Calibration✅ Yes

Open Source❌ No

Supported Materials

PLAEasiest to print, great for everyday parts — no enclosure needed

PETGTougher and slightly flexible — good for functional parts, moisture-resistant

ABSHeat and impact resistant — needs enclosure to avoid warping

ASALike ABS but UV-stable — good for outdoor parts, needs enclosure

TPUFlexible and rubber-like — great for phone cases, gaskets, wheels

PANylon — strong and wear-resistant, absorbs moisture, needs dry storage

PA-CFCarbon-fibre nylon — very stiff and lightweight, abrasive to standard nozzles

PCPolycarbonate — extremely tough and heat-resistant, challenging to print

🗂Models at a Glance

Model/Config	Build Volume	Speed	Multicolor	Best For
P1S (standalone)	256×256×256 mm	500 mm/s	No (AMS sold separately)	Engineering materials, single color.
P1S Combo	256×256×256 mm	500 mm/s	4 colors (AMS included)	Engineering multicolor prints.

💡About the Bambu Lab P1S

Who is it for?Makers who need an enclosed printer for ABS, ASA, PA, and PC at prosumer price — now available at clearance pricing after P2S launch.

Key strengths

Full enclosure with chamber heating
Active chamber temperature control enables reliable ABS, ASA, PA, and PC printing without warping.
CoreXY speed and precision
500 mm/s print speed with Bambu's vibration compensation delivers fast, accurate prints.
Now at clearance prices
With the P2S released, P1S prices are at their lowest — an opportunity for budget-conscious buyers.

The Bambu Lab P1S was Bambu's enclosed prosumer CoreXY printer, offering a sealed chamber with active temperature control for engineering materials. Launched July 2023, it has been superseded by the P2S which improves print quality and chamber performance.

❓FAQs

Should I buy the P1S or P2S?

If you can find the P1S at clearance, it represents excellent value. The P2S offers improved print quality and chamber performance. If budget is flexible, the P2S is the better long-term purchase.