WD Red Pro WD4003FFBX - hard drive - 4 TB - SATA 6Gb/s - WD4003FFBX - Internal Hard Drives - CDW.com
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Western Digital 4Tb Wd Red Pro Nas Internal Hard Drive Hdd - 7200 Rpm, Sata 6 Gb/S, Cmr, 256 Mb Cache, 3.5" - Wd4003Ffbx - iCuracao.com
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