Computing device

The utility model relates to the technical field of servers, in particular to computing equipment which comprises a plurality of single boards, a control circuit, a logic device and RC time delay circuits, each single board is provided with the RC time delay circuit, and time delay parameters of the RC time delay circuits on different single boards are different; the logic device is electrically connected with the RC time delay circuit and is used for collecting the time delay of RC level jump when the RC time delay circuit is electrified on the single board; and the control circuit is electrically connected with the logic device so as to obtain the delay of the level jump and identify the ID of the single board. The device can identify different single board hardware version configuration information under the condition of occupying extremely few GPIO pin resources and hardware element materials of the CPLD. 本申请涉及服务器技术领域，具体涉及一种计算设备，包括：多个单板、控制电路、逻辑器件和RC延时电路，其中，每个所述单板上设置有所述RC延时电路，且不同的所述单板上的所述RC延时电路的延时参数不同；所述逻辑