GigaCrysta Brings Quantum Dot and 4K Dual-Mode Displays to Tokyo Game Show 2026
I-O Data's GigaCrysta booth at Tokyo Game Show 2026 shows two displays and a concept model. The 27-inch LCD-GDQ271ULAQ from the flagship GigaCrysta S line uses a quantum dot AHVA panel, a direct-lit Mini LED backlight with 2304 zones, 2560x1440 resolution, 320Hz refresh, and 0.5ms gray-to-gray response, priced around 65,000 yen with no release date. The EX-GDU171AD from the budget GCFX line offers 4K at around 33,000 yen.