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Crucial is way better. I had Omni ram and it when bad after 35 days. They don't cover after 30.
 
Crucial, their liftime warranty is awsome!

I had a memory module that was like 5 years old and it went bad and they honored the warranty!

I think it was pretty good. I always reccomend crucial now.
 
Not an Omni fan here - I have never dealt with them but their claims about their RAM are absurd - 'multimedia enhanced' 'low latency' 'Hyperformance'.
(also, check out resellerratings.com for companies you are considering buying from.)

The US companies most often recommended on MR are

Crucial (use the link at the top of this page)
OWC
Data Memory Systems (who I happen to think have the best service and products)

Thanks
Trevor
CanadaRAM.com
 
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