StarTech.com DB9 to RJ45 Modular Adapter - M/F Brand StarTech, Model GC98MF Product Type: Data Transfer Adapter Adapter Type: RJ-45/Serial, Connector on First End: 1 x 9-pin DB-9 Male, Connector on Second End: 1 x RJ-45 Female Color: Gray, Certifications & Standards: FCC Limited Warranty: Lifetime