Yes, that's the i5-4690, which like your i7-4790, is an LGA (Land Grid Array) 1150 processor that fits in your 4th generation motherboard's 1150 pin socket. However, that's not a wise purchase from Amazon for $205.98. The same processor is available on ebay for as little as $65.99. Here's a link:
ebay i5-4690
Purchasing an
unlocked "
K" variant from ebay would be a considerable risk, since there's no way to know whether the processor has been overclocked, overvolted or otherwise thermally abused, thereby compromising stability and longevity. Conversely, a
locked processor is typically used in office or home computing environments, where it quite likely has
not been abused, as it can
not be overclocked.
As such, purchasing a used or pre-owned locked Intel processor would be a minimal risk, as many ebay sellers, like in the above link, offer free returns as well as free shipping.
CT