Constellation ES Hard Drive
Supersize your storage
The Constellation ES.3, with the industry's highest capacities in a 3.5 inch HDD form factor, is the perfect foundation for building maximum density server and storage solutions. These capacity-optimised hard drives support up to152TB of storage per square foot for a great return-on-investment for your enterprise storage.
Reliable bulk data storage for a 24x7 world
Building high capacity RAID storage solutions requires predictable and consistent performance. With the Constellation ES.3, we take it a step further and ensure that your data is stored reliably in multi-drive chassis solutions.
Boost your storage capacities – and conserve power
Storing massive amounts of unstructured data is easy and smart with the Constellation ES.3. Designed with best-in-class energy efficiency, it uses a minimum power and cooling envelope to store up to 152TB per square foot.
Maximise your data footprint
The Constellation ES.3 features the industry's largest capacities in a 3.5 inch form factor. Build cost-effective maximum capacity storage solutions with enterprise-class, 7,200-rpm drives in capacities of up to 4TB. Select from sixth-generation SAS or SATA interfaces for easy integration.
24×7 energy-efficient data access
Among 3.5 inch form factor drives, the Constellation ES.3 features the lowest operating power in the industry - less than 10.68W on average.
Additionally, Constellation ES.3 hard drives further reduce power with enhanced PowerChoice™ technology. Purpose-built for enterprise environments, the PowerChoice feature enables the T10-compliant power management standard, allowing organisations to tailor systems for optimal energy usage, resulting in up to 90% more power savings.
Drive reliability that you can trust
The Constellation ES.3 provides enhanced error correction, super-parity and end-to-end SAS-based data integrity for accurate data storage each and every time. With its robust 7,200-rpm performance, ramp load technology and a humidity sensor for optimum performance, it is the perfect solution for maximising your enterprise system availability.
Powered by our multi-drive firmware and with enhanced rotational vibration tolerance, the Constellation ES.3 can help to ensure consistent and reliable performance. In addition, data is protected where it lives - on the drive - with our Self-Encrypting Drive option with FIPS 140-2 and Seagate Instant Secure Erase.