The NOTEBOOK HOLDER is a compatible laptop stand for M2.1 / M8.1 / M10 and MFLEX arms.Supporting 7.5kg on an M2.1 and 9kg on an M8.1 and an M10.Capacity: 230mm x 355mm. Ref. NH1Laptop holder for M2.1/M8.1/M10/MFLEXFinishesSelect