Pevné disky HDD

Western Digital PURPLE 1TB 64MB cache

Western Digital PURPLE 2TB 256MB cache, Low Noise, CMR

Western Digital PURPLE 3TB 256MB cache, Low Noise

Western Digital PURPLE 4TB 256MB cache, Low Noise

Western Digital PURPLE 6TB 256MB cache, Low Noise

Western Digital PURPLE 8TB 256MB cache

Western Digital PURPLE PRO 10TB 512MB cache