So, 3 x of backplane that have 2x8087 connectors each.Twenty-four total bays are enabled by a trio of eight-drive bays grafted to our server's exterior. Each possesses two SAS 8087 ports (one for every four drives), and they're just not able to get data through unmolested. Whether any backplane would work in this situation is uncertain, and bypassing ours simply wasn't an option for today's experiment
Each 8087 should do 4x600MB/s (x2 connectors)=> 4800MB/s times 3 this should give 14400MB/s
Where is the bottleneck?
Are you saying that the backplanes got chips onboard that limits the transfers?