In the total worldwide disk storage systems market, HP lead the market with 24.0% followed by IBM with 18.9% revenue share respectively. EMC maintained the third position with 14.0% revenue share.
| Global disk storage market in Q2 2006 | |||||
| Q2 2006 | Q2 2005 | Growth | |||
| Vendor | Revenue | Share | Revenue | Share | YTY |
| HP | $1,421 | 24.0% | $1,301 | 23.3% | 9.2% |
| IBM | $1,120 | 18.9% | $1,132 | 20.3% | -1.0% |
| EMC | $830 | 14.0% | $806 | 14.4% | 3.0% |
| Dell | $488 | 8.2% | $470 | 8.4% | 3.8% |
| Sun | $391 | 6.6% | $345 | 6.2% | 13.4% |
| Hitachi | $340 | 5.7% | $291 | 5.2% | 16.7% |
| Others | $1,323 | 22.4% | $1,236 | 22.2% | 7.0% |
| All Vendors | $5,913 | 100.0% | $5,581 | 100.0% | 6.0% |
| Source: IDC | |||||