Hardware Spec Index

Zephyra GX-2399 Prime 8GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX2399-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index22,581 (Graphics Cards scale)
Category rank#27,213
Street price$719
Power310 W (TGP)
Performance per dollar31.41
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2399 Prime
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units9,728
Boost clock2,635 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 262 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2399 Prime 8GB GDDR7 Graphics Card”, https://vextor7.com/item/15925344 (accessed 2026-10-25).