Hardware Spec Index

Zephyra GX-3040 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX3040-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index28,782 (Graphics Cards scale)
Category rank#36,383
Street price$989
Power305 W (TGP)
Performance per dollar29.10
Released2021

Specifications

BrandZephyra
ModelZephyra GX-3040 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units12,800
Boost clock2,439 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 293 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-4818 SE 8GB GDDR6 Graphics Card14,873$229Compare
Teralux GX-9857 Prime 8GB GDDR6 Graphics Card8,278$119Compare
Nexora GX-5220 Ti 24GB GDDR7 Graphics Card37,504$1,469Compare
Kyndral GX-9657 SE 32GB GDDR6X Graphics Card37,752$1,589Compare
Veltrix GX-6677 Plus 32GB GDDR6 Graphics Card44,800$2,499Compare
Kyndral GX-7446 Edge 8GB GDDR6 Graphics Card14,472$249Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3040 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/91788270 (accessed 2026-10-21).