Today only, Newegg via eBay offers the HP 1TB EX920 M.2 NAND PCI Express 3.0 x4 Internal SSD for $151.99. Coupon code "PICKUPSALE" cuts that price to $136.79. With free shipping, that's the lowest price we could find by $67. It features read speeds of up to 3.2GB/s and write speeds of up to 1.8GB/s.

Note: the above coupon can be used once per account, with a $75 maximum discount.