GIGABYTE M27UP 27in SS IPS 4K UHD Gaming Monitor — Dual‑Mode (4K 160Hz / FHD 320Hz)

Description

Overview

The GIGABYTE M27UP is a 27‑inch SuperSpeed IPS (SS IPS) monitor that blends high resolution and high refresh in a single panel. Native 4K (3840×2160) supports up to 160Hz for detailed, high‑fidelity visuals; the monitor also includes a Tactical Dual Mode that switches to Full HD with very high refresh for competitive play.

Key features

• 27″ SS IPS panel, 3840×2160 (UHD) native resolution.
• Dual‑Mode: 4K UHD up to 160Hz; FHD (Dual Mode) up to 320Hz for ultra‑fast FPS gaming.
• 1ms GTG (SuperSpeed IPS), 1.07 billion colours (8bit+FRC), 95% DCI‑P3 / 125% sRGB.
• VESA DisplayHDR400 certification and 350 cd/m² (typ.) SDR brightness.
• Connectivity: 2× HDMI 2.1, 1× DisplayPort 1.4 (DSC), USB‑C (Alternate Mode, Smart PD up to 18W; dynamic up to 45W), USB 3.2 hub, headphone jack.
• Built‑in stereo speakers (5W × 2), integrated KVM and ergonomic stand with 130mm height, tilt, swivel and pivot.

This monitor suits users who need a true 4K workspace for content, productivity or single‑player gaming but also want the option of extremely high refresh for competitive shooters. The M27UP combines practical desk ergonomics and a full I/O set (including USB‑C with power delivery and KVM) for multi‑device setups.

What to note

• Dual‑Mode 320Hz FHD is a special mode (Tactical Dual Mode) — switching behaviour and available refresh rates depend on the monitor settings, host GPU and drivers.
• HDMI 2.1 behaviour varies by platform; consoles such as PS5/Xbox Series X may only support 4K@120Hz (4:2:0) as noted by the manufacturer.
• HDR performance is limited to VESA DisplayHDR400 — expect improved highlights but not the higher peak luminance or local dimming of higher‑tier HDR displays.