Sharp - Fax Laser MX 2630N, 3050N, 3050V, 3070N, 3070V, 3550N, 3550V, 3570N, 3570V, 4050N, 4050V, 4070N, 4070V, 5050N, 5050V, 5070N, 5070V, 6050N, 6050V, 6070N, 6070V. Part Number: MX61NTBA MX-61NTBA.
eBay