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This is post # 24 of the series, dedicated to exploring JavaScript and its building components. In the process of identifying and describing the core elements, we also share some rules of thumb we…
Samsung PM1653 SAS-4 Enterprise SSD optimized for high-performance enterprise servers
10:01 am
Samsung has this week unveiled its new PM1653 SAS-4 Enterprise SSD and has now started sampling the PM1653 SSD to select customers for testing and will be entering into mass production during the second half of 2021. Based on the latest SAS interface, the new drive can support twice the speed of the previous 12G SAS-3 generation, and is currently the industry’s highest performing 24G SAS (SAS-4) SSD, reference PM1653. The PM1653 is also the industry’s first 24G SAS SSD made with sixth-generation (1xx-layer) V-NAND chips, enabling storage capacities from 800 GB to 30.72 TB for advanced enterprise server systems.
Apr 27, 2021 16:18 EDT with 2 comments
Samsung has announced the PM1653, a 24G SAS (SAS-4) SSD, which it claims is the industry’s highest performing product in its market segment. The SSD is designed for handling AI and big data workloads in enterprise servers, the Korean firm said.
The new 24G SAS-4 interface is capable of supported double the speed of the previous 12G SAS-3 generation and the PM1653 is the first 24G SAS SSD to use sixth-generation V-NAND chips which allow for storage capacities from 800GB to 30.72TB for complex enterprise server systems. The SSD has an incredible read speed of 4,300MB/s.
Towards a Post-Quantum Cryptography
April 26, 2021CNRS
The quantum computing revolution will make many concepts and devices obsolete, thereby generating certain security problems. The National Institute of Standards and Technology in the US has organised an international competition to establish new cryptographic principles. The researcher Adeline Roux-Langlois sheds light on the issues involved.
In what ways do quantum technologies pose a threat to cryptography?
Adeline Roux-Langlois:1 Cryptography is based on mathematical problems that are extremely difficult for conventional computers to solve or avoid. However, the quantum machines of the future will be able to do so more easily, making our protection systems obsolete. For now, quantum computers are not powerful or advanced enough to defeat today’s cryptographic protocols, but it is important to prepare for them.