Hardware Spec Index

Kyndral GX-4621 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4621-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index15,009 (Graphics Cards scale)
Category rank#9,130
Street price$279
Power200 W (TGP)
Performance per dollar53.80
Released2025

Specifications

BrandKyndral
ModelKyndral GX-4621 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units5,248
Boost clock2,487 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 222 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-4621 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/91318953 (accessed 2026-10-22).