Attentation: This adapter is compatible with the following HP Z G3 & Series 7 Pro devices only: Z24f, Z24m, Z24n, Z24q, Z24u, Z25xs, Z27k, Z27q, Z27xs, 724pu, 724pf, 727pu, 727pk, 727pm, 724pn, 727pq, 727pu. Not compatible with HP Z models > 27 inches. Attach your non-VESA monitor to a monitor mount or wall bracket: easy installation - The adapter replaces the stand and is attached to a monitor arm. The screw set for mounting on the monitor arm is included in the scope of delivery.