Ram speeds problem

djjohnjones

Honorable
Apr 4, 2013
12
0
10,510
Hi i have a custom built pc and the ram i have installed is coming up as really low speeds
My build is

  • Asrock N68C-S UCC Motherboard
    AMD Athlon ii x2 250 3.0ghz cpu
    500gb HDD
    120gb SSD
    Ordinairy 2GB DDR3 1333MHZ Ram
    Kingston Hyper x Fury 4GB 1600MHZ
my bios displays them both clearly but claims they are 400mhz
CPU-Z also shows they are running at 400mhz
 
Solution
400 equates to 800 as 400 is true freq and 800 comes from DDR (DOUBLE data rate) 😉 Could still try manually setting to 1066 at 9-9-9-24 1.5