Tarjeta gráfica Sparkle SA770R-16GOC — Intel Arc A770 ROC, 16 GB GDDR6, PCIe 4.0, 281×131×51 mm

The Sparkle Technology SA770R-16GOC features the Intel Arc A770 GPU with 16 GB of GDDR6 memory and a boost frequency up to 2300 MHz. Designed for high-resolution gaming and graphics workloads, the card supports a maximum resolution of 7680 x 4320, DirectX 12 Ultimate and OpenGL 4.6. It connects via PCI Express 4.0 and uses a 256-bit memory bus with active dual-fan cooling for stable performance.

Advantages

The SA770R-16GOC combines the Intel Arc A770 architecture with a large 16 GB GDDR6 frame buffer to handle demanding textures and multitasking. A dual 100 mm double-ball bearing fan arrangement and 2.5-slot heatsink provide improved heat dissipation while keeping the card shorter to fit compact systems. Compatibility with modern APIs such as DirectX 12 Ultimate and OpenGL 4.6 ensures broad software support.

Suitable for

• High-resolution gaming (up to 7680 x 4320)
• 3D rendering and GPU-accelerated content creation
• Video editing and multimedia production
• General-purpose GPU compute and multitasking

Key specifications

• GPU: Intel Arc A770
• Memory: 16 GB GDDR6
• Boost frequency: up to 2300 MHz
• Memory interface: 256-bit
• Interface: PCI Express 4.0
• Max resolution: 7680 x 4320
• APIs: DirectX 12 Ultimate, OpenGL 4.6
• Cooling: active, dual 100 mm double-ball bearing fans, 2.5-slot heatsink
• MPN: SA770R-16GOC
• EAN: 4711342290573

How to use

Install the card into an available PCIe x16 slot on a compatible motherboard and secure it to the chassis. Connect any required external power cables according to the power supply specifications. Install the latest Intel Arc graphics drivers from the official source and configure display resolution and GPU settings through the driver control panel or operating system display settings. Ensure adequate airflow in the case to maintain optimal cooling during extended use.

Recommendations for use

For best results, pair the SA770R-16GOC with a modern CPU and sufficient system memory, use a power supply that meets the card's requirements, and keep case airflow unobstructed. Regularly update drivers to maintain compatibility and performance.