三星新512GB固态硬盘 仅有邮票一半大

【三星新512GB固态硬盘 仅有邮票一半大】新款硬盘采用球栅阵列封装(BGA)技术,从而让产品在体积不变的情况下将内存容量提高了2-3倍,并更适合应用于超薄型的电子设备。三星表示,它的传输速度比要先前的SATA固态硬盘快3倍,读写分别达到1500MB/s及900MB/s,这意味着3秒就能传完5GB的高清视频。

Storage in your laptop or smartphone is a compromise between volume, access speed and physical size. But, the industry's competition to shrink them while boosting their specifications is fierce. A few months after shipping a 16TB solid-state drive, Samsung has announced a fast, efficient 512GB SSD that's half the size of a postage stamp.

Samsung's press release claims that the drive is the first mass-produced 512GB SSD with non-volatile memory express (NVMe), a host-controller interface with a streamlined register for speed, in a single package. Unlike other hard drives in multi-chip packages (MCP), Samsung's new drive is organized in a ball grid array into a collected unit, making it simpler to fit in and connect to other parts in the device. This makes the drive ideal for the ultra-slim notebook PC market, where space and weight are at a premium.

A senior Samsung VP said in a press release that the tiny drive triples the performance of a typical SATA SSD. Its read/write speeds of up to 1,500MB/s and 900MB/s, respectively, mean you could transfer a 5GB HD video in 3 seconds. Samsung will start selling the drive in June in 512GB, 256GB and 128GB models.

原文链接:http://www.engadget.com/2016/05/31/samsungs-new-512gb-ssd-is-smaller-than-a-postage-stamp/


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