ASRock Challenger Pro Arc A380 6GB Graphics Card

ASRock Challenger Pro Arc A380 with 6GB of dedicated video memory. ASRock is a board partner for AMD Radeon and Intel Arc; they do not make NVIDIA cards. Look for the OC suffix on the box to confirm a factory overclock. Intel Arc Alchemist card. The 8GB and 16GB A770 are distinct SKUs — the 16GB model uses faster memory. Tested and inspected before listing; display outputs, fans and power connectors verified. Confirm your case clearance and power supply wattage before purchase — modern cards can exceed 330mm in length and require multiple PCIe power connectors.