Corsair MP700 PRO 1TB SSD vs WD_BLACK SN770 2TB NVMe SSD

Buy the Corsair MP700 PRO if you want the fastest consumer storage available and your motherboard has a PCIe 5.0 M.2 slot. It roughly doubles the SN770's sequential read speed and adds AES 256-bit encryption plus an active air cooler. Buy the WD_BLACK SN770 if you want more capacity for a games library or project archive and your board is PCIe 4.0. Reviewers rate the SN770 highly for everyday gaming, and owners note it runs cool and needs no heatsink. The MP700 PRO is the faster, more future-proof drive; the SN770 is the easier fit for most systems.

• Choose the Corsair MP700 PRO if you have a PCIe 5.0 slot, move large files often, and want the highest sequential speeds plus hardware encryption.
• Choose the WD_BLACK SN770 if your board is PCIe 4.0, you want double the capacity, and you mostly game or store media.