IBM BladeCenter
| BladeCenter E front side: 8 blade servers (HS20) followed by 6 empty slots | |
| Also known as | IBM eServer BladeCenter (2002-2005) | 
|---|---|
| Developer | IBM | 
| Type | Blade server | 
| Release date | 2002 | 
| Discontinued | 2012 | 
| CPU | x86 (HS/LS series) POWER (JS/PS series) CELL (QS series) | 
| Successor | IBM Flex System | 
The IBM BladeCenter was IBM's blade server architecture, until it was replaced by Flex System in 2012. The x86 division was later sold to Lenovo in 2014.