西部数据WD_BLACK SN770系列固态硬盘支持PCle Gen4.0技术,搭载的是西部数据自研主控及高品质闪存,采用DRAM-less设计,支持HMB技术,是一款适合游戏场景的高品质固态硬盘。我选择WD_BLACK SN770M除了尺寸小以外,也看中了这款硬盘的电源效率高,在保证硬盘速度的同时可以提升高达20%的电源效率,因为通过移动硬盘盒连接...
WD BLACK SN770 SSD采用了自家定制的SanDisk SSD主控芯片:SANDISK 20-82-10082-A1。依旧是无缓存的方案,传输接口:M-Key M.2 2280,传输模式:PCIe 4.0 x4。 闪存颗粒:SANDISK 001188 2T00,单个闪存的存储容量:2TB,众所周知WD(SanDisk)与铠侠(原东芝存储)联合开发NAND FLASH(闪存颗粒),可以简单理解就是源自东芝...
今天,西部数据发布了M.2 2230规格的“WD_BLACK SN770M”,长度只有30毫米,非常适合给掌机扩容,当然也能用于主机、笔记本、台式机等等。它其实就是OEM SN740的零售版,参数规格基本一致,容量可选500GB、1TB、2TB,单面设计,支持PCIe 4.0 x4、NVMe 1.4、SLC缓冲。性能方面,顺序读取500GB 5GB/s、1/2TB 5...
Expand your handheld gaming device or M.2 2230 compatible laptop’s storage with the WD_BLACK SN770M NVMe SSD with up to 2TB1 of storage. This M.2 2230 SSD is equipped with PCIe Gen 4.02 delivering speeds up to 5,150 MB/s3 (1TB and 2TB1 models), Western Digital’s nCache™ 4.0...
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface - WDBDNH0020BBK-WRSN (2) Write a Review Options: 2TB 2TB 500GB Introducing the WD_BLACK™ SN770M SSD, the first M.2 2...
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface - WDBDNH0020BBK-WRSN (2) Write a Review Options: 2TB 2TB 500GB Introducing the WD_BLACK™ SN770M SSD, the first M.2 2230 NVMe...
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface - WDBDNH0020BBK-WRSN (2) Write a Review Options: 2TB 2TB 500GB Introducing the WD_BLACK™ SN770M SSD, the first M.2 2230 NVMe...
CrystalDiskMark固态硬盘性能测试,WD_BLACK SN770M NVMe SSD 2T的顺序读取5169.15MB/s,顺序写入4756.10MB/s,4k随机读取速度为49.35MB/s。 TxBENCH性能测试,WD_BLACK SN770M NVMe SSD 2T的顺序读取速度为5048.783MB/s,顺序写入速度为4544.135MB/s,4k随机读取速度为43.170MB/s。
IT之家9 月 12 日消息,西部数据 WD BLACK SN770M 现已在海外推出, 2230 迷你规格,支持 PCIe 4.0,1TB 售价 130 美元(IT之家备注:当前约 949 元人民币),2TB 售价 240 美元(当前约 1752 元人民币)。 据介绍,这是西部数据第一款 WD BLACK 品牌下的 2230 SSD。参数方面,这款 SSD 顺序读取速度可达 5150...
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface - WDBDNH0020BBK-WRSN (2) Write a Review Options: 2TB 2TB 1TB 500GB Introducing the WD_BLACK™ SN770M SSD, the first M.2 2230...