Hardware Spec Index

Zephyra GX-4537 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4537-ULTRA · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index15,895 (Graphics Cards scale)
Category rank#16,343
Street price$239
Power160 W (TGP)
Performance per dollar66.51
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4537 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units5,120
Boost clock1,990 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)160 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 219 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4537 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/34253 (accessed 2026-10-18).