SUNQQ Mini DisplayPort (Thunderbolt) to DVI Adapter for Microsoft Surface Pro 2 3 The Mini DisplayPort (Thunderbolt) to DVI Female Adapter lets you connect to high definition single-link DVI digital monitors Connection Type: mDP (Mini DisplayPort) | Thunderbolt to DVI Female Designed for Microsoft Surface Pro 2 3 and other computers with a Mini DisplayPort (Thunderbolt) Limited lifetime hardware warranty