I found there was a lack of supply at traditional online parts retailers for Xeon brands (consumer v enterprise processors). I picked up a Xeon 2620v3 last year

I found there was a lack of supply at traditional online parts retailers for Xeon brands (consumer v enterprise processors). I picked up a Xeon 2620v3 last year at Microcenter for under $300 b/c of a sale. Also, the 2670 is older, I'd presume he picked it up second hand at that price.