Packs a Punch
Phoenix graphics cards pack as much performance as possible into a compact design that offers a wide range of compatibility with small chassis. Limited space begs an efficient cooling system, and the Phoenix Radeon™ RX 550 delivers with a fan that sports dual ball bearings and is certified for IP5X dust resistance. Whether you're upgrading an outdated card or building your first gaming rig, the Phoenix is a potent package that delivers latest-gen performance
Dual Ball Fan Bearings: 2x longer lifespan
Different bearing types have unique pros and cons. Ball bearings excel at durability and can last up to twice as long as sleeve-bearing designs.
Auto−Extreme Technology: Precision automated manufacturing
Auto-Extreme Technology is an automated manufacturing process that sets new standards in the industry by allowing all soldering to be completed in a single pass. This reduces thermal strain on components and avoids the use of harsh cleaning chemicals, resulting in less environmental impact, lower manufacturing power consumption, and a more reliable product overall.
144−hour Validation Program: “Extensive” may be an understatement
Each card must meet rigorous performance and reliability standards before it ships. Performance and stress tests are run with the latest chart-topping titles like Fortnite, League of Legends, Overwatch, and PlayerUnknown's Battlegrounds. We also carry out reliability trials that include a 144-hour stability test and a series of 3DMark benchmarking runs to ensure the card performs well when pushed to the limits.
GPU Tweak II: Monitor, tweak, and tune
The ASUS GPU Tweak II utility takes graphics card tuning to the next level. It allows you to tweak critical parameters including GPU core clocks, memory frequency, and voltage settings, with the option to monitor everything in real-time through a customizable on-screen display. Advanced fan control is also included along with many more features to help you get the most out of your graphics card.

Specifications:
Model: PH-RX550-4G-EVO
Graphic Engine: AMD Radeon RX 550
Bus Standard: PCI Express 3.0
OpenGL: OpenGL®4.5
Video Memory: 4GB GDDR5
Engine Clock: 1183 MHz
Stream Processors: 512
Memory Speed:6000 MHz
Memory Interface: 128-bit
Resolution: Digital Max Resolution 5120 x 2880
Interface: Yes x 1 (Native DVI-D)
Yes x 1 (Native HDMI 2.0b)
Yes x 1 (Native DisplayPort 1.4)
HDCP Support Yes (2.2)
Maximum Display Support: 3
NVlink/ Crossfire Support: No
Accessories: 1 x Speedsetup manual
Software: ASUS GPU Tweak II & Drivers: please download all software from the support site.
Dimensions: 19.2 x 11.5 x 3.9 cm
7.6 x 4.5 x 1.5 inch
Recommended PSU: 350W
Power Connectors: No
Slot: 2 Slot