ZFS Raid Speed Capacity and Performance Benchmarks
                   (speeds in megabytes per second)

 1x 4TB, single drive,          3.7 TB,  w=108MB/s , rw=50MB/s  , r=204MB/s 
 2x 4TB, mirror (raid1),        3.7 TB,  w=106MB/s , rw=50MB/s  , r=488MB/s 
 2x 4TB, stripe (raid0),        7.5 TB,  w=237MB/s , rw=73MB/s  , r=434MB/s 
 3x 4TB, mirror (raid1),        3.7 TB,  w=106MB/s , rw=49MB/s  , r=589MB/s 
 3x 4TB, stripe (raid0),       11.3 TB,  w=392MB/s , rw=86MB/s  , r=474MB/s 
 3x 4TB, raidz1 (raid5),        7.5 TB,  w=225MB/s , rw=56MB/s  , r=619MB/s 
 4x 4TB, 2 striped mirrors,     7.5 TB,  w=226MB/s , rw=53MB/s  , r=644MB/s 
 4x 4TB, raidz2 (raid6),        7.5 TB,  w=204MB/s , rw=54MB/s  , r=183MB/s 
 5x 4TB, raidz1 (raid5),       15.0 TB,  w=469MB/s , rw=79MB/s  , r=598MB/s 
 5x 4TB, raidz3 (raid7),        7.5 TB,  w=116MB/s , rw=45MB/s  , r=493MB/s 
 6x 4TB, 3 striped mirrors,    11.3 TB,  w=389MB/s , rw=60MB/s  , r=655MB/s 
 6x 4TB, raidz2 (raid6),       15.0 TB,  w=429MB/s , rw=71MB/s  , r=488MB/s 
10x 4TB, 2 striped 5x raidz,   30.1 TB,  w=675MB/s , rw=109MB/s , r=1012MB/s 
11x 4TB, raidz3 (raid7),       30.2 TB,  w=552MB/s , rw=103MB/s , r=963MB/s 
12x 4TB, 6 striped mirrors,    22.6 TB,  w=643MB/s , rw=83MB/s  , r=962MB/s 
12x 4TB, 2 striped 6x raidz2,  30.1 TB,  w=638MB/s , rw=105MB/s , r=990MB/s 
12x 4TB, raidz (raid5),        41.3 TB,  w=689MB/s , rw=118MB/s , r=993MB/s 
12x 4TB, raidz2 (raid6),       37.4 TB,  w=317MB/s , rw=98MB/s  , r=1065MB/s 
12x 4TB, raidz3 (raid7),       33.6 TB,  w=452MB/s , rw=105MB/s , r=840MB/s 
22x 4TB, 2 striped 11x raidz3, 60.4 TB,  w=567MB/s , rw=162MB/s , r=1139MB/s 
23x 4TB, raidz3 (raid7),       74.9 TB,  w=440MB/s , rw=157MB/s , r=1146MB/s
24x 4TB, 12 striped mirrors,   45.2 TB,  w=696MB/s , rw=144MB/s , r=898MB/s 
24x 4TB, raidz (raid5),        86.4 TB,  w=567MB/s , rw=198MB/s , r=1304MB/s 
24x 4TB, raidz2 (raid6),       82.0 TB,  w=434MB/s , rw=189MB/s , r=1063MB/s 
24x 4TB, raidz3 (raid7),       78.1 TB,  w=405MB/s , rw=180MB/s , r=1117MB/s 
24x 4TB, striped raid0,        90.4 TB,  w=692MB/s , rw=260MB/s , r=1377MB/s