Pros: Huge capacity for the price, .

Cons: Not free.

Overall Review: I have bought three of these for RAID5 and so far no problems. One thing I did though, is add a jumper to the pins 3-4 here is the excerpt from WD site "All Western Digital Serial ATA hard drives come with PM2 (power management) disabled. This setting should be used for desktop/workstation computers. If you are using the drive in a RAID/enterprise environment, and wish to enable power management on the drive (controlled spinup via spinup command per ATA standard), place a jumper shunt on pins 3 and 4." Some people have had problems with these, it leads me to believe that its not the drive that has a problem but a system that will not see a drive over 1tb.

Pros: Was going to order 16 Gig model but decided to wait until Monday Oct 29 since there were rumors going about 32 Gig model, glad I waited.

Cons: No SD card slot, shame on you Google, I thought you were better than the "I" crowd.

Pros: Runs at CAS 6 on GA-MA790XT-UD4P if you set the voltages and latency correctly.

Cons: None

Overall Review: If you cant get this memory to run at the advertised spec, blame the motherboard or your lack of understanding. The leds on these sticks are a gimmick, but if someone is in to pretty colors they might like it. I should have gotten the ones without the leds, I like to keep it simple.