# Prism 877 4K 10bit HEVC/AVC Encoder/Decoder Card with Prism 853 4K 10bit HEVC/AVC 12G-SDI Encoder Card: not confirmed

Data version f7d37d6599a4, built 2026-10-27; facts on this page checked 2026-10-21.

What Teradek's data states about [Prism 877 4K 10bit HEVC/AVC Encoder/Decoder Card](https://specs-dev.teradek.com/products/prod.prism-877-encoder-decoder-card.md) with [Prism 853 4K 10bit HEVC/AVC 12G-SDI Encoder Card](https://specs-dev.teradek.com/products/prod.prism-853-4k-10bit-hevc-avc-12g-sdi-encoder-card.md): 1 statement. Not confirmed in Teradek's data. This does not mean they are incompatible; ask Teradek support or an authorised reseller.

- <a id="prod.prism-853-4k-10bit-hevc-avc-12g-sdi-encoder-card--decodes--prod.prism-877-encoder-decoder-card"></a>Prism 877 4K 10bit HEVC/AVC Encoder/Decoder Card with [Prism 853 4K 10bit HEVC/AVC 12G-SDI Encoder Card](https://specs-dev.teradek.com/products/prod.prism-853-4k-10bit-hevc-avc-12g-sdi-encoder-card.md): not confirmed; Codec and protocol configuration must match; minimum firmware 1 (the source does not say on which end). Source: Teradek product data, checked 2026-10-21. Relation: decodes.
- Prism 877 4K 10bit HEVC/AVC Encoder/Decoder Card and Prism 853 4K 10bit HEVC/AVC 12G-SDI Encoder Card are both slot candidates in [REMI / at-home multi-camera sports](https://specs-dev.teradek.com/workflows/wf.WF-02.md), [Point-to-point contribution / return feeds (draft: corrections pending)](https://specs-dev.teradek.com/workflows/wf.WF-04.md), [Multi-platform streaming (draft: corrections pending)](https://specs-dev.teradek.com/workflows/wf.WF-05.md).

Everything Prism 877 4K 10bit HEVC/AVC Encoder/Decoder Card works with: [/products/prod.prism-877-encoder-decoder-card/compatibility.md](https://specs-dev.teradek.com/products/prod.prism-877-encoder-decoder-card/compatibility.md).

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