Rodime produced a wide range of hard disks, initially 5.25 in form-factor ST506-compatible devices, later launching the world's first 3.5 in hard disk and also producing SCSI and ATA disks.
Due to increasing competition and delays in developing new products, Rodime became unprofitable after 1985, and a financial restructuring package was put in place in 1989. However, in 1991, Rodime ceased manufacturing and was reduced to a holding company which continued to pursue patent litigation against other hard disk manufacturers such as Quantum and Seagate.
Some ex-Rodime engineering staff went on to form Calluna Technology, which specialised in 1.8 in PC Card form-factor hard disks.
In 2000, Rodime PLC performed a reverse takeover of the Littlewoods gaming business, thus changing its principal business to gaming and betting. Soon after, it changed its name to Sportech PLC.