







- Stock: In Stock
- Model: S88-4E490-100SA
Key Features
Premium SAPPHIRE PURE Radeon RX 9070 GPU based on RDNA 4 architecture
Factory overclocked for higher gaming performance
16GB GDDR6 memory with 256-bit bus and 20Gbps effective speed
Triple-fan cooling solution in an elegant white design with enhanced airflow
Support for PCIe 5.0, HDMI 2.1, and DisplayPort 2.1a for next-generation displays
Technical Specifications
Model: SAPPHIRE S88-4E490-100SA PURE Series (White Edition)
GPU: AMD Radeon RX 9070, RDNA 4 architecture
PCI Express: PCIe 5.0 ×16
Game Clock: Around 2100 MHz
Boost Clock: Factory Overclocked (Up to ~2600 MHz)
Stream Processors: 3584
Ray Accelerators: 56
Memory Size: 16GB GDDR6
Memory Interface: 256-bit
Effective Memory Clock: 20 Gbps
Memory Bandwidth: Up to 640 GB/s
Display Outputs: 2 × HDMI 2.1, 2 × DisplayPort 2.1a
VR Support: Yes
Power Connectors: 2 × 8-pin PCIe
Recommended PSU: 700W – 750W
Form Factor: 3-slot
Dimensions: Approx. 320 × 135 × 55 mm
Cooling: Triple-fan PURE cooling design (white edition) with dual-ball-bearing fans, copper baseplate, heat pipes, intelligent fan control, and reinforced white backplate