Product manual

Galaxy G3G12 / G3G16 - Installation and Hardware Reference Manual
224 Section 7 Technology Background
The chart below shows RAID 60 arrays with 8 to 20 physical drives, the available number of axles, and the
resulting distribution of physical drives on each axle.
RAID 60 Array
No. of Drives No. of Axles Drives per Axle
8 2 4,4
9 2 4,5
10 2 5,5
11 2 5,6
2 6,6 12
3 4,4,4
2 6,7 13
3 4,4,5
2 7,7 14
3 4,5,5
2 7,8 15
3 5,5,5
2 8,8
3 5,5,6
16
4 4,4,4,4
2 8,9
3 5,6,6
17
4 4,4,4,5
2 9,9
3 6,6,6
18
4 4,4,5,5
2 9,10
3 6,6,7
19
4 4,5,5,5
2 10,10
3 6,7,7
4 5,5,5,5
20
5 4,4,4,4,4