Professional SDI capture and playback — A compact PCIe card for reliable 6G‑SDI ingest and output from SD through Ultra HD.
Professional SDI capture and playback — A compact PCIe card for reliable 6G‑SDI ingest and output from SD through Ultra HD.
A compact PCIe card for reliable 6G‑SDI ingest and output from SD through Ultra HD.


DeckLink SDI 4K provides one multi-rate 6G‑SDI input and one output with internal keying, reference input and RS‑422 deck control.

Use the card with cameras, decks, routers and monitors across SD, HD, 2K and Ultra HD formats without external conversion.

10-bit capture and playback integrates with editing, grading, graphics and broadcast applications on macOS, Windows and Linux.

Blackmagic Desktop Video Utility, drivers and Media Express provide configuration, capture and playback tools.
| Manufacturer: | Blackmagic Design |
| Category: | Capture cards internal |
| Maximum resolution | 4K · HD |
| Output | SDI · 6G SDI |
| Input | SDI · 6G SDI |
| Interface type | PCI Express 2.0 x4 |
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