WD Black SN770 1TB SSD Review

For testing, the drives are all wiped and reset to factory settings by HDDerase V4. We try to use free or easily available programs and some real world testing so you can compare our findings against your own system. This is a good way to measure potential upgrade benefits.

Main system:
AMD Ryzen 5 3600X, 16GB DDR4-2400, Sapphire R9 390 Nitro and an MSI MPG X570 Gaming Edge Wifi motherboard

Other drives
Corsair MP600 PRO 2TB
Corsair Force MP600 1TB
Corsair MP600 PRO XT 2TB
Crucial P5 Plus 1TB
Gigabyte AORUS 7000e 2TB
Kingston KC3000 2TB
MSI Spatium M480 2TB
Patriot Viper VP4300 2TB
Patriot Viper VPN4100 1TB
PNY XLR8 CS3040 1TB
PNY XLR8 CS3140 1TB
Sabrent Rocket 4 Plus 1TB
Sabrent Rocket 4 Plus 2TB
Sabrent Rocket 4 Plus 4TB
Samsung SSD980 PRO 1TB
Seagate FireCuda 520 1TB
Seagate FireCuda 530 2TB
Teamgroup T-Force Cardea Zero Z440 1TB
Teamgroup T-Force Cardea A440 Pro Special Series 1TB
WD Black SN850 1TB

Software:
Atto Disk Benchmark 4.
CrystalMark 7.0.0.
AS SSD 2.0.
IOMeter.
Futuremark PC Mark 10.

All our results were achieved by running each test five times with every configuration this ensures that any glitches are removed from the results. Trim is confirmed as running by typing fsutil behavior query disabledeletenotify into the command line. A r

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