ASRock Intel Arc A770 Phantom Gaming D 8GB OC Graphics Card

OC Edition Great Performance.
Delivers great performance which is more higher than reference cards based on the solid hardware design.

Phantom Gaming 3X Cooling System For Cool And Silent.
Crafted for the best balance between the thermal efficiency and silence by all the details.

Ultra-Fit Heatpipe Consolidated To Maximize The Contact.
The heatpipes are consolidated to maximize the contact among each others and also the GPU baseplate for the optimized heat dissipation.

Copper Base Maximize GPU Contact Area.
With premium copper base heatsink design, the direct contact area to the GPU would be maximized to improve thermal transfer effectively.

High-Density Metal Welding Improve Heat Dissipation.
Effectively isolate all coverage of the gap between pipe and stacked fins, hence improve heat dissipation effectively.

Nano Thermal Paste Perfect Thermal Teamwork.
Eliminate the gaps in the contact area to maximize heat transfer and thermal efficiency.

Premium Thermal Pad Better Heat Transfer.
The premium thermal pad helps to transfer the heat of the components to the heatsink, improving heat dissipation.

Precise Screw Torque Optimized Mounting Pressure.
ASRock adopts precise screw torque when assembling its graphics cards to optimize the cooler mounting pressure to improve thermal efficiency while avoiding damage to GPU die.

0dB Silent Cooling Spin For Cooling, Stop For Silence.
The fan spins when the temperature goes high for the optimal cooling, and stops when the temperature goes low for the complete silence.

Polychrome SYNC Create Your Own Unique Colorful Light Effects.
With the integrated ARGB LEDs, you can create your own unique colorful light effects which can also be switched on and off. It can also be synchronized with your ASRock motherboards that support Polychrome SYNC.

Stylish Metal Backplate Solid, Fancy, Cool.
Designed to avoid PCB bending. The fancy outlook makes the graphic card more legendary in visual. It also helps to enhance cooling with the premium thermal pads equipped backside.

SPS (Smart Power Stage)
Dr.MOS design features the latest SPS (Smart Power Stage) technology. It's optimized for monitoring current and temperature of each phase, thus delivering smoother and neater power to the GPU with enhanced performance and OC capability.

Premium 100A Power Choke
Compared to traditional chokes, ASRock's premium 100A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the graphics card.

36 months

  • Polychrome SYNC
  • Phantom Gaming 3X Cooling System
  • Stylish Metal Backplate
  • Striped Axial Fan
  • Ultra-fit Heatpipe
  • 0dB Silent Cooling
  • Super Alloy Graphics Card

Technical Specs


Package Contents
  • Intel Arc A770 Phantom Gaming D 8GB OC Graphic Card
  • 1 x Quick Installation Guide
Platform Supported PC

Power Description

Power Supply Wattage 700 W
Power Connector 2x 8-pin


Standard Memory 8 GB
Memory Technology GDDR6
Bus Width 256 bit

Technical Information

API Supported DirectX 12 Ultimate
OpenGL 4.6
Number of Monitors Supported 4
Maximum Digital Display Resolution 7680 x 4320

General Information

Product Type Graphic Card
Manufacturer Part Number A770 PGD 8GO
Manufacturer Website Address
Manufacturer ASRock, Inc
Product Model A770 PGD 8GO
Product Name Intel Arc A770 Phantom Gaming D 8GB OC Graphic Card
Product Line Phantom Gaming D
Brand Name ASRock

Processor & Chipset

Chipset Manufacturer Intel
Chipset Model A770
Chipset Line Arc
Chipset Series A
GPU Clock 2.20 GHz


Host Interface PCI Express 4.0 x16
DisplayPort Yes
Number of DisplayPort Outputs 3
Number of HDMI Outputs 1

Physical Characteristics

Weight (Approximate) 1.15 kg
Form Factor Plug-in Card
Length 305 mm
Cooler Type Fan Cooler
Height 56 mm
Width 131 mm
Slot Space Required Triple
SKU 5675747
Unit Of Measure ea

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