Have You Ever Seen 4.7GB/s Performance Benchmarks Before? Would you think it possible from an enthusiast point of view? Our tests of the Areca ARC-1882x RAID Card, when accompanied by 8 x Micron C300 SSDs, will blow you away just as it did us. Heads up though because we are going to throw fifteen pages of tests and pictures at you as we check out both RAID 0 and RAID 5.