Hardware Spec Index

Zephyra GX-7143 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7143-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index29,466 (Graphics Cards scale)
Category rank#4,608
Street price$939
Power295 W (TGP)
Performance per dollar31.38
Released2023

Specifications

BrandZephyra
ModelZephyra GX-7143 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units12,160
Boost clock1,891 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 282 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7143 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/7185344 (accessed 2026-10-21).