<b>4x 1TB, px12-400r/450r Server Class HDD Expansion Pack (Hitachi HUA722010CLA330)</b><br><br><b>Doubling the capacity density</b><br>As data center professionals across the globe work to meet growing enterprise needs, they<br>face the dilemma of storing more data in the same footprint while also reducing power and HVAC<br>consumption. The new Ultrastar™ A7K2000 provides twice the data storage capacity of the<br>prior generation Ultrastar A7K1000 drive, and does so using fewer watts. It is now possible to<br>achieve a colossal 1.2 petabytes (PB) in the footprint of a standard 19-inch enterprise storage<br>rack by deploying the 2TB A7K2000 in a stack of ten 4U, 60-bay enclosures.<br><br><b>Combining 7200 RPM performance and granular power control</b><br>Operating at 7200 RPM, the Hitachi Ultrastar A7K2000 offers better overall performance than<br>slower-RPM, capacity-oriented drives at impressively low power-consumption rates.

When<br>compared to the previous generation Ultrastar A7K10 This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-013-9516, indicating validated use in U.S. government and defense logistics supply chains.