Seagate Ironwolf Pro 4TB 7200RPM 128MB SATA 6b/s 3.5" Hard Drive - ST4000NT001

The Seagate Ironwolf Pro 4TB hard drive offers reliable, high-capacity storage for your data. With a fast 7200 RPM speed and 128MB cache, this SATA 6Gbps drive is perfect for demanding workloads. Compatible with NAS systems, it's designed for 24/7 operation and backed by a 5-year warranty.