MacLab. Thunderbolt (Mini DisplayPort) ↓ VGA This adapter allows you to connect a monitor or projector with a VGA port to a PC or other device equipped with Thunderbolt (Mini DisplayPort). It converts from Thunderbolt (Mini DisplayPort) male to VGA (D-sub 15) female. Operation not confirmed. No packaging. Stored at home, please understand. Length: Approximately 23cm (including adapter) Cable diameter: Approximately 5mm Adapter dimensions (mm): Thunderbolt part: width 11.5 x length 19 x thickness 9 / VGA part: width 45 x length 45 x thickness 15 Weight: Approximately 30g Maximum resolution: 1920 x 1200 / 1080p compatible, passive type (not compatible with Eyefinity)