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AVerMedia Live Gamer EXTREME 3 (LGX3) GC551G2 – 4K VRR Capture Card for Streamers
The AVerMedia Live Gamer EXTREME 3 (LGX3) GC551G2 is an advanced capture card for streamers who require high-resolution video capture without lag. Supporting 4Kp30 uncompressed capture and variable refresh rate (VRR), it provides seamless, crystal-clear gameplay recording and preview. With plug-and-play functionality, low-latency, and the unique RECentral software, users can easily stream to multiple platforms at once, while audio input and output splitting enables better sound management.
The LGX3 is perfect for streamers who want high-quality, low-latency 4K recording without hassle. Ideal for those who switch between 4K and high-refresh-rate QHD gaming, it ensures smooth visuals and versatile audio control.
Product Specifications
Interface: USB 3.2 (Gen 1) Type-C (plug and play, UVC)
Video Input: HDMI 2.0
Video Output (Pass-Through): HDMI 2.0
Audio Input: HDMI 2.0 / 3.5 mm Line In (3-Pole)
Audio Output (Pass-Through): HDMI 2.0 / 3.5 mm Line Out (3-Pole)
Max HDR Pass-Through Resolutions: 2160p60 / 1440p120 / 1080p240
Max VRR Pass-Through Resolutions: 1440p120 / 1080p120
Supported Resolutions (Video Input) : 2160p, 1440p, 1080p, 1080i, 720p, 576p, 480p
Max Capture Resolutions: 2160p30 / 1440p60 / 1080p60
Dimension: (W x D x H): 112.5 x 66.1 x 20.9 mm (4.43 x 2.6 x 0.82 in)
Weight: 85 g (3 oz)
Notes:
1. LGX3 does not support viewing/recording/streaming of HDCP protected signals
System Requirements
Windows® 10 x64 / 11 or later
Desktop: Intel® Core™ i5-6XXX / AMD Ryzen™ 3 XXX or above + NVIDIA® GeForce® GTX 1060 / AMD RX 5700 or above
Laptop: Intel® Core™ i7-7700HQ + NVIDIA GeForce GTX 1050 Ti or above
8 GB RAM recommended"
macOS 13 / 14 or later
3.6 GHz quad-core Intel Core i7
Radeon Pro 555 with 2 GB of VRAM
16 GB of 2400 MHz DDR4 memory
Notes:
1. LGX3 does not support USB 2.0 2. We strongly recommended to use Intel chipset.