Lucky you, the five best Cyber Monday SSD deals are still available from less than $0.05 per GB

Team Group MP44L | 1 TB | M.2 2280 | PCIe 4.0 | 5,000 MB/s read | 4,500 MB/s write | $79.99 $54.99 at Newegg (save $25)
The MP44L is far from being the fastest SSD you can buy but for the money, you really can't complain. The read/write speeds are pretty low compared to others in our curated list, but they're still fast enough for most users and way better than a SATA SSD. If you avoid using it for heavy data transfers, you'll have no problems with it.

Price check: Amazon $54.99

Nextorage NEM-PAB | 1 TB | NVMe | PCIe 4.0 | 7,400 MB/s Read | 6,100 MB/s write | $149.99 $67.99 at Newegg (save $82)
Nextorage may be a relatively new name in NMVe SSDs but don't be fooled by appearances. This drive uses the ubiquitous Phison E18 controller, and the 1 TB version represents excellent price/performance value here. This version without a DRAM cache makes it less responsive than the DRAM-equipped NEM-PA model, despite having a slight advantage in stated straight-line performance. Check out our review of the NEM-PA for more.

Price check: Amazon $84.99

WD Black SN850X | 2 TB | NVMe | PCIe 4.0 | 7,300 MB/s read | 6,600 MB/s write | $199.99 $129.99 at Best Buy (save $70)
Our favorite SSD for gaming right now encapsulates the best PCIe 4.0 offers in terms of performance (check out our review). That makes it a great fit for a boot drive with space to spare for your game library but while it's super fast and reliable, prices are really volatile.

Price check: Newegg $129.99 (out of stock) | Amazon $139

Lexar NM790 | 2 TB | NVMe | PCIe 4.0 | 7,400 MB/s read | 6,500 MB/s write | $189.99 $134.99 at Amazon (save $55)
This SSD is a great deal right now and Lexar has put together a superb SSD in the NM790. Thanks to high-layer NAND and a low-power controller, you get tons of storage here on an energy-efficient and great-performing drive for not much cash and often much less cash than the competition. Read our Lexar NM790 (4 TB) review for more.

Price check: Newegg $149.99

Silicon Power UD90 | 4 TB | NVMe | PCIe 4.0 | 5,000 MB/s read | 4,500 MB/s write | $239.99 $189.97 at Amazon (save $50.02)
This Silicon Power might not be the fastest of drives, but it's difficult to argue with this much storage for this sort of money. With a sequential read/write of 5,000 MB/s and 4,500 MB/s, it's still not what you'd call slow and should be fine for gaming; plus it comes from a reliable brand.