ELEGOO / Resin 3D printers

ELEGOO Mars 5 Ultra

A 7-inch class MSLA printer with an 8520 × 4320 pixel panel, one-click automatic leveling, tilt release and an AI camera.

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At a glance

Build volume in mm (X × Y × Z)

153.36 × 77.76 × 165

A published maximum is not a usable size for every part; supports, orientation and plate edges reduce it. Printer body dimensions are a separate figure.

Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

Largest published XY pixel dimension

18 µm

Panels with non-square pixels are recorded by their larger axis so the filter stays conservative. Pixel size is not a measured surface-finish result.

Published XY resolution 18 μm.

Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

Masking LCD size

7 in

Screen size tracks build area, not detail. Operating touch screens are a different component and are not recorded here.

Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

The purchase package

Mars 5 Ultra standalone SPUS-EL-3D-M5U (US)

ELEGOO US ships to the 48 contiguous states and Washington, D.C., lists Hawaii separately and excludes Alaska and US territories. Mercury Plus V2.0, Mercury Plus V3.0 and Mercury XS bundles are separate selections on the same page and are not part of this package.

Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

Select: Option: Mars 5 Ultra printer only, SKU SPUS-EL-3D-M5U; no Mercury wash and cure bundle or resin add-on

View at ELEGOO US — Mars 5 Ultra standalone SPUS-EL-3D-M5U (US); opens in a new tab

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Specifications & sources

Consumer masked-stereolithography (MSLA/LCD) printers sold new in the US. Wash and cure stations, resin, air purifiers and enclosures are separate purchases unless the selected package lists them. Measured print quality, speed tests and resin safety assessments are outside this catalogue.

Open a field explanation or source for its conditions.

Documented specifications and exact purchase packages
Compare the detailsMars 5 Ultra standalone SPUS-EL-3D-M5U (US)
US purchase packageOption: Mars 5 Ultra printer only, SKU SPUS-EL-3D-M5U; no Mercury wash and cure bundle or resin add-on

Product & sources

ELEGOO US ships to the 48 contiguous states and Washington, D.C., lists Hawaii separately and excludes Alaska and US territories.

Mercury Plus V2.0, Mercury Plus V3.0 and Mercury XS bundles are separate selections on the same page and are not part of this package.

Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
153.36 × 77.76 × 165
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
153.36 mm
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
77.76 mm
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
165 mm
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
7 in
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
8520 × 4320 pixels; marketed as 9K.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
18 µmPublished XY resolution 18 μm.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
COB light source, 405 nm wavelength.No wattage or intensity figure is published; the power requirement is 100-240 V, 50/60 Hz, 24 V 3 A.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
10 µmPublished layer thickness range 0.01-0.2 mm; Z-axis accuracy 0.02 mm.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
One-click automatic leveling.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
No built-in purifier; the USB connection is unavailable for a purifier; compatible with the separate ELEGOO Mars Mate air purifier.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Wi-Fi and USB; Wi-Fi cluster printing; AI camera for real-time monitoring and time-lapse recording.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Chitubox.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Up to 150 mm/h maximum.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Printer, Wi-Fi antenna, build plate, resin tank, AI camera, resin tray, USB flash disk, mask, gloves, funnel, backup screws, user manual, power adapter, tool kit and scraper.The AI camera and Wi-Fi antenna are listed as separate box items. No wash and cure station, resin or air purifier is included.
Source · 2026-10-21ELEGOO: Mars 5 Ultra US product page, specifications and box listChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Questions to check before buying

ELEGOO states that AI detection results vary with environment, models and resin; no camera, speed or print-quality result is measured here.

The 9K label and 18 μm pixel size are published specifications, not a measured surface-finish result.

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