Western Digital Red 10TB 6Gb/s SATA HDD Reference: WD101EFAX
Western Digital WD Red 2TB 24x7 Reference: WD20EFRX
Western Digital WD Caviar Blue 250GB Reference: WD2500AAKX-RFB
Western Digital 40 GB 7200 RPM 8MB Reference: WD400JB-RFB
Western Digital Red 4TB 6Gb/s SATA HDD Reference: WD40EFAX
Western Digital WD Red 6TB 24x7 NAS Reference: WD60EFRX
Western Digital WD Red 8TB NAS 256MB Cache Reference: WD80EFAX
Western Digital External HDD My Book 10TB Reference: WDBBGB0100HBK-EESN