Staples offers the Samsung 850 Pro 256GB Serial ATA 6Gb/s 2.5" Internal Solid State Drive, model no. MZ-7KE256BW, for $199.99. Pad your order over $200 (this Staples Mini Binder Clip 12-Pack costs 79 cents) and checkout via Visa Checkout to cut the price to $149.99, excluding padding. With free shipping, that's the lowest total price we could find by $36. It features read speeds of up to 550MB/s and write speeds of up to 520MB/s. Deal ends October 31.