CowBoom offers the refurbished, 5-lb. Samsung Series 7 Intel Core i7 2.2GHz 15.6" LED-Backlit Laptop, model no. NP700Z5B-S01UB, for $699.99. Coupon code "Samsung70" drops it to $629.99. With free shipping, that's tied with our January mention as the lowest total price we've seen for any Samsung Series 7 16" laptop with 8GB of RAM and a 1TB hard drive. Sales tax is added where applicable. It features an Intel Core i7-2675QM 2.2GHz Sandy Bridge quad-core processor, 15.6" 1600x900 LED-backlit LCD, 8GB RAM, 1TB hard drive, DVD burner, AMD Radeon HD 6490M 512MB graphics, 802.11n wireless, Bluetooth 3.0, Gigabit Ethernet, webcam, USB 3.0, media card reader, 8-cell battery, and Windows 7 Home Premium 64-bit.

Of note, no warranty information is provided.