Lenovo 5100 PRO 240 GB Solid State Drive - M.2 2280 Internal - SATA (SATA/600) - Read Intensive - Server Device Supported - 1.5 DWPD - 650 TB TBW - 540 MB/s Maximum Read Transfer Rate

With the high-write speed of 250 MB/s, get a quick response when updating or transferring files Have data stored faster with SATA/600 interface that optimizes burst performance Provides sufficient storage capacity of 240 GB for your computer The high-read speed of 540 MB/s maximizes system performance and saves time while you are doing complex tasks