Vintage 6MB Hard Disk Drive Corvus Systems, in working condition, tested to power on only, no more tests were carried out due to lack of the appropriate interface. NO guarantee of full functionality though. Normal signs of age wear are present, the case is in very good cosmetic condition. This standalone hard drive unit can store up to 6MB of data. Corvus System's patented system allowed it to back up it's data directly onto VHS tapes, storing data at around 600KB/minute. A 'remote control' output on the rear of the unit allows it to directly control specially-designed VCR recorders. Compatible with Apple II's, Tandy TRS-80s, Atari 800, and S-100 bus systems. DEC Rainbow, Corvus Concept, IBM PCs and also Macs. Selling as is, no warranty, no returns accepted under any circumstances. Immediate payment required. PayPal only. International shipping available.