Just bought an Optiarc Ad-7220A (OEM) as a replacement. Because it’s OEM there’s no documentation with it, naturally. I’m looking for possible firmware updates and some instructions on the jumper settings (it’s ATA). I cannot find any mention of the 7220 series on the Optiarc site nor anywhere else, except at vendors sites. The drive itself was manufactured in Sept 08 but I don’t know how old the model is. I believe the “A” refers to the color.
Anyone know anything about this model? Is is brand new?
Thanks for some direction here.