Sites John Von Neumann
| System Name | John Von Neumann |
| Site | US Army Research Laboratory (ARL) |
| System Family | Linux Networx Evolocity |
| System Model | Evolocity II (E2) |
| Computer | LNX Cluster, Xeon 3.4 GHz, Myrinet |
| Vendor | Linux Networx |
| Application area | Not Specified |
| Installation Year | 2004 |
| Operating System | Linux |
| Interconnect | Myrinet |
| Processor | Intel IA-32 Pentium 4 Xeon 3400 MHz (6.8 GFlops) |