As one of its daily deals, Woot offers the refurbished HP Elite 8200 Intel Sandy Bridge Core i5-2400 3.1GHz Small Form Desktop PC for $199.99 plus $5 for shipping. That's the lowest price we could find for a refurb by $27. It features an Intel Core i5-2400 3.1GHz Sandy Bridge quad-core processor, 8GB RAM, 500GB hard drive, and Windows 10 Pro 64-bit.

Prefer an SSD? It's also available with a 120GB SSD instead of the 500GB hard drive for $239.99 plus $5 for shipping. That's $22 under the lowest price we could find for a similar refurb, with Windows 7 Pro rather than Window 10 Pro. Specs are as above, except for storage. Both deals end today.