DVT (Design Validation Test) prototype of a 23-inch Apple Cinema HD Display, identified on the reverse with prototype labels: "9C DVT Unit # PT3979" and "This device has not been authorized as required by the rules of the Federal Communications Commission." The display is housed in its anodized aluminum frame with two FireWire ports and two USB ports built in; complete with its video/data cables and 90W power adapter. Tested to function and in very good to fine cosmetic condition.