Hardware Spec Index

Novexa MN-6639 XT 49" DQHD 175Hz QD-OLED Monitor

Monitors · Novexa · SKU MN6639-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index3,702 (Monitors scale)
Category rank#21,544
Street price$1,579
Power126 W
Performance per dollar2.34
Released2025

Specifications

BrandNovexa
ModelNovexa MN-6639 XT
Screen size49-inch (curved)
Resolution5120 × 1440 (DQHD)
Pixel density109 PPI
PanelQD-OLED
Refresh rate175 Hz
Response time0.03 ms (GtG)
HDRVESA DisplayHDR True Black 400
Peak brightness1300 nits
Color gamut99% DCI-P3
Variable refreshVESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible
Inputs2× HDMI 2.1, 1× DisplayPort 2.1 (UHBR20), USB-C (DP Alt, 90 W)

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Cite this page: Hardware Spec Index, “Novexa MN-6639 XT 49" DQHD 175Hz QD-OLED Monitor”, https://vextor7.com/item/450477 (accessed 2026-10-19).