1TB WD_BLACK SN770 NVMe Gen4 PCIe Solid State Drive $80 + Free Shipping By admin | November 24, 2022 5:19 pm EST 0 Comment Western Digital has 1TB WD_BLACK SN770 NVMe Gen4 PCIe Solid State Drive (WDS100T3X0E) on sale for $79.99. Shipping is free.