Hardware Spec Index

Kyndral GX-4877 Prime 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4877-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index40,763 (Graphics Cards scale)
Category rank#3,172
Street price$1,979
Power420 W (TGP)
Performance per dollar20.60
Released2021

Specifications

BrandKyndral
ModelKyndral GX-4877 Prime
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed22.4 Gbps
Memory bandwidth1,434 GB/s
Shader units18,944
Boost clock1,931 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 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, 329 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4877 Prime 32GB GDDR6X Graphics Card”, https://vextor7.com/item/6887724 (accessed 2026-10-21).