SPARKLE Intel Arc A770 ROC OC Edition 16GB GDDR6 - PCIe 4.0 (Boxed)
Intel Arc A770 16GB GDDR6 GPU with dual 100mm fans, 2.5-slot cooler, PCIe 4.0, 3x DisplayPort 2.0, 1x HDMI 2.0b, 2300 MHz boost, 225W TDP. Competitive 1440p gaming performance.
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Discontinued
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| GPU (Graphics Cards) - Series | Intel Arc |
|---|---|
| GPU (Graphics Cards) - PCIe Interface | PCIe 4.0 x16 |
| GPU (Graphics Cards) - Cooler Type | Dual Fan |
| GPU (Graphics Cards) - Color | Black |
| GPU (Graphics Cards) - Backplate | Yes |
| GPU (Graphics Cards) - VRAM Capacity | 16 GB |
| GPU (Graphics Cards) - VRAM Type | GDDR6 |
| GPU (Graphics Cards) - Outputs | DisplayPort 2.0 HDMI 2.0 |
| GPU (Graphics Cards) - Power Connector | 2x8-pin |
| GPU (Graphics Cards) - Card Length | Large (281-300 mm) |
The SPARKLE Intel Arc A770 ROC OC Edition is a high-performance graphics card featuring 16GB of GDDR6 memory on a 256-bit bus, delivering 560 GB/s memory bandwidth. Equipped with Intel's Xe HPG architecture, this card includes 32 Xe-cores, 32 ray tracing units, and 512 matrix processors for both gaming and creative workloads. The card supports hardware-based ray tracing, AI-driven XeSS upscaling technology, and AV1 encoding for superior streaming and video creation efficiency.
The ROC OC Edition features a compact 2.5-slot design with dual 100mm double-ball bearing fans and an optimized heatsink, making it suitable for compact PC builds without compromising thermal performance. With a boost clock of 2300 MHz and a typical power consumption of 225W, this card requires a minimum 650W power supply with 2x PCIe 8-pin connectors. It delivers competitive performance at 1440p resolution, positioning it as an excellent budget-friendly option for modern gaming and professional applications.
Connectivity includes 3x DisplayPort 2.0 and 1x HDMI 2.0b outputs, supporting up to 7680x4320 resolution. The card is compatible with Windows 10, Windows 11, and Ubuntu 22.04, with support for DirectX 12 Ultimate and OpenGL 4.6.
- 16GB GDDR6 memory with 256-bit bus and 560 GB/s bandwidth
- 32 Xe-cores with 32 ray tracing units and 512 matrix processors
- 2300 MHz boost clock with 225W typical power consumption
- Dual 100mm fans with 2.5-slot compact heatsink design
- 3x DisplayPort 2.0 and 1x HDMI 2.0b connectivity
- Intel XeSS upscaling and AV1 encoding support
- PCIe 4.0 interface with 650W minimum PSU requirement
| Graphics Processor Family | Intel |
| Graphics Processor | Arc A770 |
| Processor Boost Clock Speed | 2300 MHz |
| Maximum Resolution | 7680 x 4320 pixels |
| Ray Accelerators | 32 |
| Discrete Graphics Card Memory | 16 GB |
| Graphics Card Memory Type | GDDR6 |
| Memory Bus | 256 bit |
| Data Transfer Rate | 17.5 Gbit/s |
| Memory Bandwidth (Max) | 560 GB/s |
| Interface Type | PCI Express 4.0 |
| HDMI Ports Quantity | 1 |
| HDMI Version | 2.0b |
| DisplayPorts Quantity | 3 |
| DisplayPort Version | 2.0 |
| DirectX Version | 12 Ultimate |
| OpenGL Version | 4.6 |
| OpenCL Version | 3.0 |
| Intel Xe Matrix Extensions (Intel XMX) Engines | 512 |
| Xe-cores | 32 |
| Video Formats Supported | AV1, VP9 |
| Cooling Type | Active |
| Number of Fans | 2 |
| Fan Size | 100 mm |
| Number of Slots | 2.5 |
| Product Colour | Black |
| Minimum System Power Supply | 650 W |
| Power Consumption (Typical) | 225 W |
| Power Connectors | 2x PCIe 8-pin |
| Windows Operating Systems Supported | Windows 10, Windows 11 |
| Linux Operating Systems Supported | Ubuntu 22.04 |
| Card Length | 281 mm |
| Card Width | 131 mm |
| Card Depth | 51 mm |
| Card Weight | 360 g |
| Shader Count | 4096 |
| L2 Cache | 16 MB |
| Base Clock | 2100 MHz |
| Memory Clock | 2184 MHz |