Hardware Spec Index

Zephyra GX-8177 Ultra 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8177-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index40,326 (Graphics Cards scale)
Category rank#27,183
Street price$1,959
Power385 W (TGP)
Performance per dollar20.58
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8177 Ultra
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed23 Gbps
Memory bandwidth1,104 GB/s
Shader units17,024
Boost clock2,275 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)385 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 332 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8177 Ultra 24GB GDDR6X Graphics Card”, https://vextor7.com/item/11076019 (accessed 2026-10-21).