Please note the ALU heatbed can have some marks or minor scratches, but it will only be of cosmetic character and will not affect the use adversely.
All features similar to MK2 and you can also operate this board with 12 Volt or 24 Volt.
Heatbed with 3mm aluminum core. Print directly on the heatbed, no need for glass plate. It's a much lighter solution than PCB heatbed + glass, which makes it better for faster prints.
The metallic side is the top print side and the black side is the bottom side. We recommend insulating the buttom side with Heatbed Thermal Insulator 200 (optional).
Dual power supply. Operate at 12 Volt or 24 Volt. Your can use thinner wires when operating at 24 Volt.
A central mounting hole on the front side to allow for three point mounting. This is much easier for bed leveling in comparison to 4 point mounting. First level the side with two holes and fix in place, then level the side with one hole.