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ASRock Phantom Gaming Radeon RX 550 4GB GDDR5
Graphics Processor
| GPU Model | AMD Radeon RX 550 Phantom Gaming 4GB |
|---|---|
| Architecture | Polaris (Lexa PRO), 14 nm |
| Stream Processors | 512 |
| TMUs / ROPs | 32 / 16 |
Clocks & Performance
| Base Clock | ≈ 1100 MHz |
|---|---|
| Boost Clock | ≈ 1183 MHz |
| OC Clock (optional mode) | ≈ 1230 MHz |
Memory
| Memory Size | 4 GB |
|---|---|
| Memory Type | GDDR5 |
| Memory Bus | 128-bit |
| Memory Clock | ≈ 6000 MHz effective |
| Memory Bandwidth | ≈ 96 GB/s |
Display Outputs & Interface
| PCI Express Interface | PCIe 3.0 ×8 |
|---|---|
| DisplayPort | 1 × DisplayPort 1.4 |
| HDMI | 1 × HDMI 2.0 |
| DVI-D | 1 × Dual-Link DVI-D |
Power & Physical Specifications
| Typical Board Power (TDP) | ≈ 50 W |
|---|---|
| Power Connector | None – slot powered |
| Slot Width | 2-slot |
| Dimensions (L × W × H) | ≈ 169.6 × 130.9 × 42.05 mm |
Compatibility & API Support
| DirectX | 12_0 |
|---|---|
| OpenGL | 4.5 |
| Vulkan | 1.3 |
| Recommended PSU | ≥ 300 W system PSU |
Identifiers
| MPN | 90-GA07ZZ-00UANF |
|---|---|
| GTIN / EAN / UPC | 4717677335866 |
