Q2 2013 hopefully!
http://www.anandtech.com/show/6614/microncrucial-announces-m500-ssd-line-of-ssds
20 nm MLC Nand
80k IOPS
500 MB/s Read
400 MB/s Write
http://www.anandtech.com/show/6614/microncrucial-announces-m500-ssd-line-of-ssds
20 nm MLC Nand
80k IOPS
500 MB/s Read
400 MB/s Write