The Decker-class was a Federation class X destroyer starship in Starfleet service in the 23rd century, becoming active on reference stardate 2/7502. The Decker-class vessels crewed 200 officers and crew, with room for up to 10 passengers and about 100 Starfleet Marines. Additionally, the Decker could carry 10,000 metric tons of cargo, rated at 200 SCU (standard cargo units). The vessels weighed 140,603 metric tons, measured 288 meters in length, 120 meters in width and 52 meters in height. The Decker had four standard (6 person) personnel transporters, four 12-person escape transporter stages and four cargo transporters, two for large scale cargo and two for small scale cargo. The control computer of the Decker vessels was of the M-6A type.