VA5505RG41

- AMD Radeon RX550 GPU
- 4GB GDDR5, 128bit with 512 Stream processors
- DVI/Display port/HDMI output support
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready

VA5505RG41

- AMD Radeon RX550 GPU
- 4GB GDDR5, 128bit memory interface
- 4 HDMI output with 4K resolutions
- Multi-monitor support for up to 4 displays
- Single Slot Design
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready

VA5515RF21

- AMD Radeon RX550 GPU
- 2GB GDDR5,128bit with DVI/DP/HDMI output support
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready

VA5515RF41

- AMD Radeon RX550 GPU
- 4GB GDDR5, 128bit with DVI/DP/HDMI output support
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready
- OS Support: Windows 10 - 64-Bit Edition
Windows 7 - 32-Bit Edition
Windows 7 - 64-Bit Edition
Ubuntu x86 64-Bit
Linux x86_64

VA5505RF41

- AMD Radeon RX550 GPU
- 4GB GDDR5, 128bit with 512 Stream processors
- DVI/Display port/HDMI output support
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready

VA5505RF21

- AMD Radeon RX550 GPU
- 2GB GDDR5, 128bit with 512 Stream processors
- DVI/Display port/HDMI output support
- PCI Express 3.0 x16 bus interface
- Support Radeon Freesync Technology
- DirectX 12 and Vulkan Optimized
- AMD XConnect and HDR Ready