Hardware Spec Index

Kyndral GX-4403 XT 24GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4403-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index42,676 (Graphics Cards scale)
Category rank#47,835
Street price$2,449
Power425 W (TGP)
Performance per dollar17.43
Released2021

Specifications

BrandKyndral
ModelKyndral GX-4403 XT
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units19,200
Boost clock2,405 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)425 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 347 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4403 XT 24GB GDDR6X Graphics Card”, https://vextor7.com/item/1189666 (accessed 2026-10-23).