Bambu Lab P1S

Made by Bambu Lab · Shipping · Released Jul 2023

Overview

Status
Shipping
Released
Jul 2023
Launch price
$699
Announced
Jul 2023

Build

Build volume
256 × 256 × 256 mm
Enclosure
Enclosed (passive)
Air filtration
Activated carbon

Temperatures

Max chamber temp
—
Max hotend temp
300 °C
Max bed temp
100 °C

Motion

Motion system
CoreXY
Max speed (claimed)
500 mm/s
Max acceleration (claimed)
20,000 mm/s²
Max volumetric flow (claimed)
32 mm³/s

Toolhead

Extruder
Direct drive
Stock nozzle
0.4 mm stainless steel
Nozzles
1
Multi-material
AMS (optional, 4 spools per unit, up to 4 units)

Features

Bed leveling
Automatic
Features
Filament runout sensor, Camera, Input shaping, Air filtration, Power-loss recovery
Firmware
Bambu Lab firmware (closed source)
Connectivity
Wi-Fi, Bluetooth, SD card, Cloud
Laser module
None offered

Speed, acceleration and flow figures are the manufacturer's claims. A dash means the manufacturer does not publish the value.

Compared with

Bambu Lab P1S vs X1-Carbon: spec comparison

Bambu Lab P1S vs X1-Carbon spec comparison: identical build volume and motion claims, different bed temperature, nozzle, sensors, chamber rating and price.

Original Prusa MK4S vs Bambu Lab P1S: specs side by side

Original Prusa MK4S vs Bambu Lab P1S specs side by side: bedslinger vs CoreXY, open frame vs enclosure, build volume, temperatures, firmware and launch price.

Sources

Last verified

  1. Bambu Lab, P1S technical specifications sheet (PDF) (accessed Sep 29, 2026)
  2. Bambu Lab Store, P1S product page (parameters comparison, auto bed leveling, vibration compensation, AMS up to 16 colors) (accessed Sep 29, 2026)
  3. Bambu Lab, P1 series product page (CoreXY, 20000 mm/s² acceleration, direct-drive extruder) (accessed Sep 29, 2026)
  4. Bambu Lab Wiki, How to enable LAN Mode on Bambu Lab printers (cloud vs LAN operation, P1P/P1S) (accessed Sep 29, 2026)
  5. Bambu Lab Forum, The Bambu Lab P1S is launched (official post, 2023-07-13) (accessed Sep 29, 2026)
  6. Tom's Hardware, Bambu Lab P1S review (2023-07-23), retailing at $699, extruder type direct drive (accessed Sep 29, 2026)