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Black PCIe x4 capture card with two HDMI ports and a low-profile bracket

STARTECH

STARTECH PEXHDCAP4K HDMI 2.0 capture card 4K 60Hz PCIe x4

SKU CH-2WVS-C5SA8 MPN PEXHDCAP4K

Captures 4K 60Hz HDMI 2.0 video with HDR10 and H.264 encoding via PCIe x4 slot

  • TypePCI Express HDMI Capture Card
  • External PortsInput: 1 x HDMI 2.0 (19 pin) Output: 1 x HDMI 2.0 (19 pin)
  • Internal PortsPCI Express x4
  • StandardIndustry Standards: NTSC, PAL-M, PAL-60, PAL Video Encoding:
  • CompatibilityWindows 8 / 10
  • SpecificationsAV Input: HDMI - 2.0 AV Output: HDMI Audio: Yes
  • Capture 4K 60 Hz video via HDMI 2.0
  • Hardware H.264 encoding reduces CPU load
  • HDMI loop-through output for monitoring
  • Low-profile and full-height brackets included
  • DirectShow compatible with OBS, Teams, Zoom

PCIe x4 HDMI 2.0 capture card

The StarTech PEXHDCAP4K installs in a PCI Express x4 slot and captures 4K 60Hz video through an HDMI 2.0 input. It supports HDR10 and two-channel audio at 4096×2160p 60fps. The card is suited for desktop users who record camera feeds, conference calls or gameplay for streaming.

Sustained H.264 encoding

Hardware-assisted H.264 encoding offloads the CPU during long recording sessions, keeping frame rates steady at 60 fps. DirectShow compatibility lets the card work with OBS, Streamcatcher, Teams, Zoom and other Windows 8 or 10 applications without dropping frames over extended periods.

Low-profile bracket and loop-through

A low-profile bracket is included alongside the full-height bracket, so the card fits compact cases as well as standard towers. The HDMI 2.0 output passes the incoming signal through to a monitor while capturing, simplifying single-display setups. HDCP compliance protects copyrighted content during capture.

Highlights

  • Capture 4K 60 Hz video via HDMI 2.0
  • Hardware H.264 encoding reduces CPU load
  • HDMI loop-through output for monitoring
  • Low-profile and full-height brackets included
  • DirectShow compatible with OBS, Teams, Zoom

Specifications

BrandStarTech.com
ModelPEXHDCAP4K
TypePCI Express HDMI Capture Card
External PortsInput: 1 x HDMI 2.0 (19 pin)
Output: 1 x HDMI 2.0 (19 pin)
Internal PortsPCI Express x4
StandardIndustry Standards:
NTSC, PAL-M, PAL-60, PAL
Video Encoding: MPEG4/H.264
DirectShow Compatible
CompatibilityWindows 8 / 10
SpecificationsAV Input: HDMI - 2.0
AV Output: HDMI
Audio: Yes
Dimensions0.70" x 5.30" x 4.70"
Weight0.13 lb.
Package ContentsPCI Express HDMI Capture Card
Low-Profile Bracket
Quick-Start Guide
Shipping weight0.20 kg
Package size220 × 150 × 52 mm

Questions about this item

Does the PCIe x4 capture card run hot or draw extra power when recording 4096×2160p at 60 Hz all day?

The board draws power only from the PCIe x4 slot and has no active cooling, so it stays at slot-temperature during continuous 4K 60 Hz capture.

What must my desktop already have to install and use this 19-pin HDMI 2.0 capture card?

A free PCIe x4 (or larger) slot, Windows 8 or 10, and an HDMI 2.0 source such as a camera or console.

Will the card pass 4K 60 Hz HDR10 through its HDMI 2.0 output to an older 1080p monitor while I record?

The HDMI 2.0 loop-through replicates the incoming 4096×2160p 60 Hz signal unchanged, so the downstream display must support that resolution and HDR10.

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