Review on TEAMGROUP AX2 Internal Compatible T253A3001T0C101 by Barry Taylor

This 1TB SSD replaced a 500GB Samsung SSD in the underutilized but growing Windows 10 Pro 64-bit system. After a few weeks, Windows sometimes started in minutes instead of seconds. Back then, the download always took minutes. Checking with the Windows Task Manager showed a read speed of 1-7 MB/s (see figure). Replacing the old SATA cables with new SATA3 didn't help (but improved the performance of the other three SSDs in the computer). Revain support was sympathetic but unable to help and TEAMGROUP support was polite but demanding the impossible. So if you're in trouble, sit in your sinking boat all alone and say goodbye to your dollars.