Seagate IronWolf 3TB NAS Hard Drive 5900 RPM 64MB Cache SATA 6.0Gb/s C – Xitrix Computer Corporation
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Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage NE-ST12000VN0008 - Walmart.com
Amazon.com: Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) : Electronics
ST6000VN001 Seagate IronWolf NAS 256MB 6TB Internal 3.5" SATA 7200RPM Hard Drive | eBay