[. . . ] COST-EFFECTIVE FIREWIRE STORAGE - IDEAL FOR MAC The Freecom FireWire Hard Drive is the ideal 3. 5" external hard drive for cost-conscious Mac users who expect quality and reliability, whether at home or at the office. [. . . ] Opening your computer case and installing an internal hard drive can be a difficult job. Freecom offers you the perfect storage upgrade for your computer: the new Freecom FireWire Hard Drive, a no-nonsense external hard drive in a stylish new design. No need to open your computer; just plug the FireWire Hard Drive into the FireWire (400) port of your Mac and you instantly have a substantial increase in storage space. The FireWire Freecom Hard Drive is Mac pre-formatted so you're ready to use your drive seconds after connecting it to your computer. At Freecom we create storage solutions from a consumer's perspective, where convenience, design and quality are key factors. Free your mind! FIREWIRE HARD DRIVE PRODUCT SPECIFICATIONS FREECOM FIREWIRE HARD DRIVE: CAPACITY: 500GB, 1TB INTERFACE: FireWire 400 (6 pins), 2 ports HARD DRIVE TYPE: 3. 5" SATA, low noise, low power consumption DATA TRANSFER SPEED: up to 400Mbit/s WEIGHT: 1200 gr. / 42. 3 Ounce DIMENSIONS: 22 x 11, 5 x 4 cm / 8. 3 x 4. 5 x 1. 6 inch MTBF: 50000 P. O. H. ENVIRONMENTAL SPECIFICATIONS: Operating temperature: 10º C / 35º C Storage temperature: -20º C / 70º C MINIMUM SYSTEM REQUIREMENTS: MAC: PowerPC G3/G4/G5, Power Book G3/G4 or Intel Mac, 256MB RAM or higher, CD-ROM drive, available FireWire 400 port, Mac OS X v10. 3 or higher PC: Intel Pentium-III / AMD Duron 900MHz or higher, 256MB RAM (Vista; 512MB) CD-ROM drive, available FireWire 400 port. [. . . ] EU/UK EAN Code EU/UK Colour 31251 4021801312518 Silver Tested to comply with FCC standards for home and office use 1TB 31252 4021801312525 Silver Ref. [. . . ]