Service Manual
Page 21
...) (can be installed postmanufacturing. 5025-2xx, 4xx Connectivity (network support) ✔-Supported ✘-Not supported Network protocol Lexmark C540n, C543dn, C544dn Lexmark C544dw Standard Ethernet 10/100 Base T ✔ ✔ Standard USB-B (Full speed) device port ✔ ✔... level. • Speed is a key factor. General information 1-3 A wireless card CANNOT be overwritten by Lexmark, these products may function if the storage device meets the following flash drives and file types: Supported flash drivesa..., and therefore cannot be approved by the driver).
...) (can be installed postmanufacturing. 5025-2xx, 4xx Connectivity (network support) ✔-Supported ✘-Not supported Network protocol Lexmark C540n, C543dn, C544dn Lexmark C544dw Standard Ethernet 10/100 Base T ✔ ✔ Standard USB-B (Full speed) device port ✔ ✔... level. • Speed is a key factor. General information 1-3 A wireless card CANNOT be overwritten by Lexmark, these products may function if the storage device meets the following flash drives and file types: Supported flash drivesa..., and therefore cannot be approved by the driver).