| IOPS | Integer Operations Per Second | 整数操作/秒 |
| IOPS | Interface Operating Procedures | 接口操作程序 |
| IOPS | Internet Official Protocol Standards | 互联网官方协议标准 |
| IOPS | Input/Output Operations Per Second (server performance measurement) | 输入/输出操作(每秒服务器的性能测试) |
| IOPS | Input/Output Per Second | 每秒输入/输出操作 |
| IOPS | International Organization of Pension Supervisors | 国际养老金监督员组织 |
| IOPS | Information Operations Planning System | 信息操作计划系统 |