Hardware Spec Index

Nexora GX-2843 Core 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX2843-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index33,421 (Graphics Cards scale)
Category rank#49,603
Street price$1,199
Power330 W (TGP)
Performance per dollar27.87
Released2019

Specifications

BrandNexora
ModelNexora GX-2843 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units14,208
Boost clock1,725 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)330 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 290 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2843 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/11630539 (accessed 2026-10-20).