CoreParts MSP8312, Laser, Green, ARM350, ARM450, 30 mm, 30 mm, 50 mm CoreParts MSP8312. Print technology: Laser, Product color: Green, Compatibility: ARM350, ARM450. Width: 30 mm, Depth: 30 mm, Height: 50 mm. Quantity per pack: 1 pc(s), Package width: 50 mm, Package depth: 30 mm