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# NZXT C850 (2022) vs NZXT C850 (2020)

There are two different versions of C850. Although they are both called C850, but they are using different modular connectors and cables.

NZXT C850 (Model: NP-C850M) was released in 2020, and it is the older version. The PCIE 8-pin port is using the "PCIE" type connector.

![NZXT C850 (2020) NP-C850M](https://storage.crisp.chat/users/helpdesk/website/127ac00d28a66e00/np-c850m-2020_1344mu9.jpg)

NZXT C850 (Model: PA-8G1BB) was released in 2022, and it is the newer version. The PCIE 8-pin port is using the "CPU/EPS" type connector.

![NZXT C850 (2022) PA-8G1BB](https://storage.crisp.chat/users/helpdesk/website/127ac00d28a66e00/20220507083106_195j4py.jpg)