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Blackmagic Design DeckLink 4K Extreme 12G PCIe card with four BNC connectors

Blackmagic Design Pty. Ltd.

Blackmagic Design Pty. Ltd. BDLKHDEXTR4KQUAD video capturing device

SKU CH-T6RT-TCHG8 MPN BDLKHDEXTR4KQUAD

A video capturing device with quad SDI connectivity, first listed by the manufacturer on 20 July 2021

  • Quad SDI inputs capture multiple 4K sources simultaneously
  • 12G-SDI connectivity handles high-bandwidth 4K workflows
  • PCIe card installs directly into workstation expansion slots
  • Professional DeckLink reliability for broadcast-grade ingest
  • First listed by manufacturer July 20 2021

Blackmagic Design DeckLink 4K Extreme 12G

The Blackmagic Design DeckLink 4K Extreme 12G is a professional video capturing device built for high-end production workflows. It provides four independent SDI connections on a single PCIe card. The board is designed for facilities that require reliable multi-channel ingest and playout.

Studios needing quad-link 12G-SDI

This card suits broadcast centres and post houses that must capture or output four separate 12G-SDI streams simultaneously. It is not for users who only need a single-channel capture device. Builders without a compatible PCIe slot should look at other I/O options.

Four independent 12G-SDI ports

The defining specification is the presence of four 12G-SDI interfaces on one card. Each port handles a full 12G-SDI signal without sharing bandwidth. That density decides whether the board fits the multi-channel workflow.

How it compares

Measured against everything we stock in Video Capture Cards & Boxes, at today’s prices. Recalculated every night.

Price $59.99
Pricier than about 61% of the 987 comparable items (median $43.99).

Specifications

Product
Brand nameBlackmagic Design
Model nameBDLKHDEXTR4KQUAD
Size & build
Shipping weight0.45 kg
Package size203 × 152 × 51 mm

Questions about this item

What physical slot does the DeckLink 4K Extreme 12G Quad SDI need for installation?

The card requires a full-height PCI Express x8 slot and fits a standard ATX bracket on a workstation or server chassis.

Which driver step is most often missed when installing the DeckLink 4K Extreme 12G Quad SDI?

After seating the card, run the Blackmagic Desktop Video installer and restart the host before opening any capture application.

What ongoing care does the DeckLink 4K Extreme 12G Quad SDI require?

Keep the heatsink fins clear of dust with occasional compressed air and reapply the Desktop Video update whenever the OS or NLE version changes.

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