HGST YG2KH Ultrastar He10 10TB 7200RPM SAS 12Gb/s 3.5" internal hard drive

Ultrastar He10 10TB SAS enterprise drive

The HGST Ultrastar He10 is a 10TB 3.5-inch internal hard drive built for enterprise storage arrays and servers. It uses a SAS 12Gb/s interface and spins at 7200 RPM. The helium-sealed design supports high-capacity workloads in data-centre environments.

Sustained 7200 RPM throughput with helium efficiency

The drive maintains 7200 RPM performance under continuous load rather than throttling during short bursts. Third-generation HelioSeal technology reduces internal drag to deliver the lowest power profile in its class. A 2.5M hour MTBF rating reflects reliability tuned for non-stop operation in multi-drive chassis.

Verify SAS controller and 4Kn sector support

Confirm your host bus adapter or RAID controller supports SAS 12Gb/s and 4Kn sector formatting before ordering. The 3.5-inch form factor requires a compatible drive bay and backplane with hot-swap capability. Ensure your firmware and operating system recognise 10TB capacities without legacy addressing limits.