Hardware Spec Index

Kyndral GX-1139 SE 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1139-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index37,961 (Graphics Cards scale)
Category rank#3,112
Street price$1,809
Power380 W (TGP)
Performance per dollar20.98
Released2023

Specifications

BrandKyndral
ModelKyndral GX-1139 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units16,768
Boost clock2,128 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)380 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 317 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-1139 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/42322425 (accessed 2026-10-20).