Crucial M4 Low Speeds

[neutrality_93]

I was wondering why my speeds are so slow for this 128 GB Crucial M4 SSD. I noticed other years are nearly reaching 500 MB Write times, while mine isn't even at 300. Can somebody help me out here?
Here is a picture of my speeds, http://imgur.com/aQUiq
Thanks in advance

 

[JustSomeJoe]

Probably your motherboard doesn't support SATA 6Gig, or could be AHCI isn't enabled/supported... Including some form of system spec would help.

 

[noidea_77]

Beside what JustSomeJoe said, you will not notice the difference between 300 and 500.

 

[JohnnyLucky]

What is the brand name and model of your motherboard?

 

[neutrality_93]

ASUS P8B75-V. My mobo does support it though, it says Sata 6 GB/S and AHCI is enabled. Oh. I'm reading my manual and it says that only one of the connectors is SATA 3. I may have connected the SSD to the wrong port.

 

[neutrality_93]

Ok, so I plugged the SSD into the right port on the Mobo (Sata III). I'm getting Write speeds of 500 and Read of 200. Awesome! Thanks for your help guys