Alternate color or configuration shown Lexmark 40X3744 developer unit Lexmark 40X3744. Print technology: Laser, Product color: Yellow, Compatibility: C935dn, C935dtn, C935hdn, X940e, X945e. Weight: 31.7 oz (900 g) Manufacturer: Lexmark SKU: 2713108 Manufacturer part number: 40X3744 GTIN: 5704327689447 MSRP: $305.74 Price: $265.93 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Developer Unit Yellow for C935dn, C935dtn, C935hdn, X940e, X945e Overview Specifications Contact Us Developer Unit Yellow for C935dn, C935dtn, C935hdn, X940e, X945e Products specifications Attribute name Attribute value Compatible Printers Lexmark C935 dn, Lexmark C935 dtn, Lexmark C935 hdn, Lexmark X940e, Lexmark X945e, Lexmark XC940 e, Lexmark XC945 e. Compatible Supplies Lexmark 40X3744. Weight 31.7 oz Technical details Product color Yellow Performance Print technology Laser Product tags (50056)