Seagate IronWolf 4TB NAS هارد دیسک داخلی NAS ---- ا 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) 4TB IronWolf Pro