Hardware Spec Index

Zephyra GX-8977 SE 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX8977-SE · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index33,376 (Graphics Cards scale)
Category rank#44,648
Street price$1,179
Power420 W (TGP)
Performance per dollar28.31
Released2026

Specifications

BrandZephyra
ModelZephyra GX-8977 SE
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units14,080
Boost clock2,742 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)420 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 303 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8977 SE 24GB GDDR7 Graphics Card”, https://vextor7.com/item/71366776 (accessed 2026-10-27).