STARTECH PEXUSB3S25 2 Port PCI Express USB 3.0 Expansion Card
- 2x USB Ports
- USB 3.0
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
Captures 4K 60Hz HDMI 2.0 video with HDR10 and H.264 encoding via PCIe x4 slot
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.
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.
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.
Measured against everything we stock in PCIe Expansion Cards, at today’s prices. Recalculated every night.
New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.
| Product | |
|---|---|
| Brand name | StarTech.com |
| Model name | PEXHDCAP4K |
| Product type | PCI Express HDMI Capture Card |
| Connectivity | |
| Supported standards | Industry Standards: NTSC, PAL-M, PAL-60, PAL Video Encoding: MPEG4/H.264 DirectShow Compatible |
| Ports & slots | |
| External connectors | Input: 1 x HDMI 2.0 (19 pin) Output: 1 x HDMI 2.0 (19 pin) |
| Internal ports | PCI Express x4 |
| Size & build | |
| Product dimensions | 0.7 in × 5.3 in × 4.7 in |
| Product weight | 0.13 lb (0.06 kg) |
| Shipping weight | 0.20 kg |
| Package size | 220 × 150 × 52 mm |
| Compatibility | |
| Compatible with | Windows 8 / 10 |
| In the box | |
| In the box | PCI Express HDMI Capture Card Low-Profile Bracket Quick-Start Guide |
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.
A free PCIe x4 (or larger) slot, Windows 8 or 10, and an HDMI 2.0 source such as a camera or console.
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.
More in PCIe Expansion Cards
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?