You’ll notice the lack of the latter two common memory timings, tRAS and CMD. Click the question marks beside the specs to read up on Mushkin’s explanation for the omission. The most important timing is present though, namely a CAS latency of 2. Mushkin have also implemented a tweaked SPD, which tells your motherboard that this is indeed fast memory as opposed to the more generic Winbond ram which chips it most likely uses, which subsequently has slower default timings. Unfortunately, not all motherboards respond to the SPD, which means that you may have to do it manually after all.P.S. Did you click the question marks? They're there for a reason, you know.