Hardware Spec Index

Nexora GX-9977 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX9977-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index43,057 (Graphics Cards scale)
Category rank#4,635
Street price$2,329
Power415 W (TGP)
Performance per dollar18.49
Released2020

Specifications

BrandNexora
ModelNexora GX-9977 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units18,688
Boost clock2,239 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3.5-slot, 329 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-9977 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/7680820 (accessed 2026-10-24).