Hardware Spec Index

Teralux GX-4248 Ultra 12GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX4248-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index28,368 (Graphics Cards scale)
Category rank#41,285
Street price$1,009
Power280 W (TGP)
Performance per dollar28.11
Released2023

Specifications

BrandTeralux
ModelTeralux GX-4248 Ultra
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed21 Gbps
Memory bandwidth504 GB/s
Shader units11,520
Boost clock2,490 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 273 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
Veltrix GX-4356 XT 32GB GDDR6X Graphics Card39,332$2,019Compare
Teralux GX-5625 Max 16GB GDDR6X Graphics Card35,985$1,489Compare
Veltrix GX-6379 Edge 16GB GDDR6 Graphics Card21,338$509Compare
Kyndral GX-6745 Edge 8GB GDDR6 Graphics Card13,001$159Compare
Zephyra GX-2689 Pro 12GB GDDR6 Graphics Card24,564$749Compare
Veltrix GX-8543 Plus 12GB GDDR6X Graphics Card28,404$1,059Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Teralux GX-4248 Ultra 12GB GDDR6X Graphics Card”, https://vextor7.com/item/135234 (accessed 2026-10-23).