Shulou(Shulou.com)11/24 Report--

CTOnews.com September 6 news, the whistleblower Roland Quandt said today that Samsung 990 PRO SSD 4TB will be listed soon, with a price tag of A $699 in Australia (CTOnews.com Note: currently about 3257 yuan) and a price of 340 euros in the euro zone (currently about 2662 yuan).

CTOnews.com with Samsung 990 PRO SSD introduction as follows:

Samsung uses new V-NAND technology and a new self-developed controller to provide ultra-high speed in the PCIe 4.0interface. The SSD has sequential read and write speeds of up to 7450 MB/s and 6900MB/s, and random read and write speeds of 1400K and 1550K IOPS, respectively. Compared with 980 PRO, the random read and write performance of 990 PRO is improved by 55%.

According to reports, Samsung 990 PRO uses Samsung's self-developed "PASCAL" master chip, 8 nm low-power architecture, flash memory is the seventh generation of Samsung V-NAND 3bit MLC particles. In addition, this series of SSD uses TurboWrite2.0 technology, which greatly increases the SLC cache space, and the 2TB capacity version is up to 226GB. The operating current of 990 PRO is reduced to 2.2A, compared with 2.9 An of 980 PRO. In terms of efficacy, the performance per watt of 990 PRO is 50% higher than that of 980 PRO.

Currently, Samsung 990 PRO SSD 1TB JD.com 769 yuan, 2TB 1149 yuan.

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