Hardware Spec Index

Zephyra GX-2831 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2831-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index21,279 (Graphics Cards scale)
Category rank#13,434
Street price$599
Power225 W (TGP)
Performance per dollar35.52
Released2019

Specifications

BrandZephyra
ModelZephyra GX-2831 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units8,448
Boost clock2,038 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)225 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 256 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-2831 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/21757588 (accessed 2026-10-25).