I am the President of Coughlin Associates and a storage analyst and consultant. I have over 40 years in the data storage industry with multiple engineering and management positions. I have many publications and six patents to my credit.
authors from Seagate , NIMS and Tohoku University demonstrated two-layer heat assisted magnetic recording . The research team combined experimental measurements as well as modeling to show that this approach to magnetic recording could accomplish up to 4Tbpsi areal density. Current heat assisted magnetic recording products from Seagate achieve about 1.5Tbsi recording to enable 30TB+ HDDs.
Magnetic recording roadmaps from the Advanced Storage Research Consortium have projected advancing HDD areal density using energy assisted magnetic recording and also by decreasing magnetic media grain size and going to technology such as bit patterned media which defines separate islands of magnetic media. Magnetic grain size can only decrease so far.
4Tbpsi 30TB+ Hdds HAMR Dual-Layer Magnetic Recording Tohoku University NIMS ASRC
France Dernières Nouvelles, France Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
Layer 3 tokens see double-digit losses dragged by Bitcoin price dropLayer 3 tokens – blockchains that leverage Layer 2’s speed and Layer 1’s security – suffered a decline on the daily timeframe.
Lire la suite »
Layer-1 Blockchain WAX Signs Deal With Amazon Web ServicesOliver Knight is a CoinDesk reporter based between London and Lisbon. He does not own any crypto.
Lire la suite »
Orbiter Finance Unveils Vizing: A Game-Changing ZK-Powered Ethereum Layer 2 NetworkOrbiter Finance has captured the attention of over 3 million users with its cross-chain bridge, facilitating asset swaps across various Layer-2 networks.
Lire la suite »
Scientists discover methods to regulate carbon storage in humus layer of forest in north ChinaIt is estimated that 30% of the world's terrestrial carbon stocks are found in the boreal forest, 60% of which is below ground. Organic soil horizons contain about one-third of the soil carbon. Therefore, the stability of boreal soils is critical to understanding global carbon cycle feedbacks to climate change and soil management.
Lire la suite »
Tron’s Bitcoin layer 2 plan could see ’wrapped’ USDT flow into BitcoinJustin Sun’s Tron is looking to build a Bitcoin layer-2 solution to support a “wrapped” version of USDT on Bitcoin.
Lire la suite »
Cardano Defies Critics With Strong GitHub Activity Among Major Layer 1 BlockchainsCrypto Blog
Lire la suite »