GIGABYTE GS27QA 27" 2K QHD 180Hz Gaming Monitor

GIGABYTE GS27QA 27-Inch 2K QHD (2560 × 1440) 180Hz Super Speed IPS Gaming Monitor — Complete Technical Buyer Guide

The GIGABYTE GS27QA is a 27-inch flat gaming and multimedia monitor built around a Super Speed IPS (SS IPS) liquid-crystal panel with an LED backlight, native 2K QHD (2560 × 1440) resolution, a 180Hz maximum refresh rate, and a 1ms (MPRT) response time rating. Designed for competitive PC gamers, console players, and desktop multitaskers in Bangladesh who want crisp 1440p clarity without stepping up to the higher GPU and budget demands of 4K displays, the GS27QA pairs 110% sRGB color saturation (GIGABYTE label) and 178°/178° viewing angles with GIGABYTE tactical gaming tools including Aim Stabilizer, Black Equalizer, Smart OD, and OSD Sidekick software integration.

When comparing models in the Bangladesh monitor market, buyers should verify the exact suffix on the box and rear serial label: the GIGABYTE GS27QA is the 27-inch flat Super Speed IPS (2560 × 1440, 180Hz) model. It should not be confused with the GIGABYTE GS27QCA (which uses a 1500R curved VA panel), the earlier GIGABYTE GS27Q (165Hz / 170Hz OC IPS), the GIGABYTE GS27Q X (240Hz / 250Hz OC IPS), or the GIGABYTE GS27FA (Full HD 1920 × 1080).

1. 27-Inch 2K QHD (2560 × 1440) Resolution & Super Speed IPS Panel Architecture

Across an active display viewing area of 596.74 mm (H) × 335.66 mm (V), the GIGABYTE GS27QA renders 2560 × 1440 pixels (3,686,400 total pixels) in a standard 16:9 widescreen aspect ratio. This translates to a fine 0.2331 mm × 0.2331 mm pixel pitch and a pixel density of approximately 108.79 pixels per inch (PPI)—delivering 77.7% more workspace and pixel detail than a 27-inch Full HD (1920 × 1080, ~81.59 PPI) monitor:

• Sharp 1440p Gaming Clarity & Distant Target Visibility: At normal desktop viewing distances of 60 cm to 80 cm, the ~109 PPI density eliminates the visible screen-door pixel grid common on 27-inch 1080p monitors. Fine foliage, distant silhouettes in tactical shooters, and intricate UI overlays remain crisp without requiring heavy anti-aliasing.
• Unscaled 100% Desktop Productivity: For software engineering, spreadsheet modeling, document comparison, and timeline video editing, 2560 × 1440 on a 27-inch panel runs comfortably at 100% native operating system scaling in Windows and macOS, allowing side-by-side multi-window layouts with sharp text rendering.
• Super Speed IPS (SS IPS) Liquid Crystal Layer: Unlike conventional IPS panels that trade pixel transition speed for viewing angles, GIGABYTE's Super Speed IPS formulation reduces liquid-crystal layer thickness to accelerate gray-to-gray transitions while preserving full 178° horizontal and 178° vertical viewing angles with minimal off-axis color or gamma shift.
• Non-Glare Display Surface: A matte anti-glare polarizer diffuses overhead room lighting and window reflections, keeping dark scenes legible in bright study or gaming rooms.

2. 180Hz Refresh Rate, 1ms (MPRT) Response Time, Aim Stabilizer & Adaptive-Sync

The GS27QA is engineered for responsive motion reproduction in fast-paced esports and action titles:

• 180Hz Maximum Refresh Rate: At 180Hz, the screen refreshes once every 5.56 milliseconds—reducing frame intervals by two-thirds compared to a 60Hz monitor (16.67 ms) and offering smoother visual tracking than 144Hz (6.94 ms) or 165Hz (6.06 ms) displays.
• 1ms (MPRT) & Smart OD Overdrive: Official GIGABYTE specifications rate the panel at 1ms MPRT (Moving Picture Response Time). Through the built-in Aim Stabilizer backlight strobing mode, the monitor reduces perceived motion persistence and eye-tracking blur during rapid horizontal camera flicks. Please note that per GIGABYTE firmware behavior, enabling Aim Stabilizer requires a high fixed refresh rate and cannot be active simultaneously with FreeSync Premium / Adaptive-Sync variable refresh rate. For variable refresh rate gaming, Smart OD dynamically adjusts liquid-crystal overdrive across changing frame rates to curb inverse ghosting (overshoot) and trailing smear.
• FreeSync Premium and Adaptive-Sync: The GS27QA user manual shows FreeSync Premium in its OSD, and GIGABYTE’s overview lists Adaptive-Sync. The cited manufacturer documents do not claim NVIDIA G-SYNC Compatible certification; compatibility can vary by source device and driver.

3. Color Gamut (110% sRGB Official Spec vs. Retailer Listings), Brightness & HDR Ready Context

Cross-checking the official GIGABYTE GS27QA specification sheet against local Bangladesh retailer tables reveals an important color specification detail that buyers should understand:

• Manufacturer-listed color saturation: GIGABYTE labels this specification “Color Saturation: 110% sRGB.” This is the manufacturer’s saturation figure, not a stated measurement of gamut coverage or color accuracy. Retail listings may show a different value, so check the model’s current official specification when comparing color metrics.
• 300 cd/m² (TYP) Brightness & 1000:1 Static Contrast Ratio: The LED backlight delivers a typical peak luminance of 300 cd/m² (nits) and a native static contrast ratio of 1000:1, suitable for indoor lighting environments.
• HDR Ready designation: GIGABYTE lists HDR Ready, 300 cd/m² typical brightness, and 1000:1 typical contrast. The cited specifications do not name a VESA DisplayHDR tier or describe local-dimming behavior. Buyers who require a specific certified HDR tier should verify it separately.

4. Video & Audio Connectivity: DisplayPort 1.4 vs. HDMI 2.0 Bandwidth

The downward-facing rear I/O bay on the GIGABYTE GS27QA provides three digital video inputs and one analog audio output:

• 1 × DisplayPort 1.4 (native 2560 × 1440 supported up to 180Hz): The DisplayPort 1.4 input is the primary connection for gaming PCs, supporting native 2560 × 1440 resolution at the full 180Hz refresh rate alongside Adaptive-Sync. The official supported-timing table lists 2560 × 1440 at up to 180Hz over DisplayPort. Crucially, GIGABYTE includes 1 × DisplayPort cable inside the retail box so PC users can achieve 180Hz out of the box.
• 2 × HDMI 2.0 Inputs (Up to 144Hz at 2560 × 1440): Two HDMI 2.0 ports allow simultaneous connection of a PlayStation 5, Xbox Series X/S, secondary laptop, or media streamer. Because HDMI 2.0 has a maximum TMDS bandwidth of 18 Gbps, native 2560 × 1440 (QHD) resolution over HDMI 2.0 is supported up to 144Hz (and up to 120Hz at 1440p or 1080p on current-generation consoles), whereas the full 180Hz ceiling requires the DisplayPort 1.4 connection.
• 1 × 3.5mm Earphone Jack (No Built-in Internal Speakers): The monitor includes a 3.5mm stereo headphone/line-out jack to pass digital audio received via HDMI or DisplayPort to wired headphones or external desktop speakers. The GS27QA does not include built-in internal speakers and does not feature a USB hub.

5. GIGABYTE Tactical Features, OSD Sidekick & Eye-Care Technology

GIGABYTE equips the GS27QA with hardware-rendered gaming overlays and eye-comfort certifications:

• Black Equalizer: Selectively brightens dark shadow regions in games without over-exposing bright highlights, making it easier to spot opponents hiding in dimly lit corners or tunnels.
• Game Assist (Crosshair & On-Screen Timer): Provides customizable hardware crosshair reticles and an on-screen elapsed timer to track cooldowns and match objectives.
• OSD Sidekick (via GIGABYTE Control Center): Supports display parameter adjustments through the GIGABYTE Control Center / OSD Sidekick software utility (over supported DDC/CI display connections) as well as via the physical 5-way OSD control button centered beneath the bottom bezel.
• Flicker-Free & Low Blue Light (TÜV Rheinland Certified): DC-modulated Flicker-Free backlight control eliminates high-frequency PWM flicker, while hardware/OSD Low Blue Light filtering reduces short-wavelength blue emissions during extended coding, reading, and nocturnal gaming sessions.

6. Mechanical Design, Ergonomics, Dimensions, Weight & Internal Power Supply

Visual inspection of the six product gallery images confirms a clean, functional matte-black industrial design with 3-side slim bezels, a centered GIGABYTE logo on the chin, an octagonal rear housing with top ventilation louvers, and a sturdy pedestal stand equipped with a wrap-around cable management clip on the neck:

• Stand Adjustments & VESA Mounting: The included stand supports Tilt adjustment from -5° to +20°. It does not offer height adjustment, left/right swivel, or 90-degree portrait pivot (Swivel: N/A, Pivot: N/A, Height Adjustment: N/A). However, the rear casing provides a standard recessed 100 × 100 mm VESA mount pattern (panel weight without stand is 4.36 kg), making it straightforward to mount on any VESA desk arm or wall bracket for full ergonomic articulation. A Kensington security lock slot is integrated into the lower rear housing.
• Official Dimensions & Weights:
  • Dimensions with Stand (W × H × D): 619 × 447 × 172 mm
  • Dimensions without Stand (W × H × D): 619 × 365.5 × 50.2 mm
  • Box Dimensions (W × H × D): 740 × 156 × 500 mm
  • Net Weight with Stand (Esti.): 5.26 kg
  • Net Weight without Stand (Esti.): 4.36 kg
  • Gross Packaged Weight (Esti.): 7.14 kg
• Built-In Power Board & Low Power Draw: Unlike monitors that rely on bulky external power bricks, the GS27QA features an internal built-in power board accepting universal AC 100–240V ~ 50/60Hz mains input directly via a standard power cord. Power consumption is rated at 32W typical, 0.5W in Power Saving Mode, and 0.3W in Power Off Mode.
• Standard Factory Box Contents: Official GIGABYTE specifications list the included accessories as Power cable, DisplayPort (DP) cable, Quick Start Guide (QSG), and Warranty card (regional cable plug type may vary by import batch; verify with seller).

7. Bangladesh Market Price Context & Warranty Verification

In our dated Bangladesh retail survey conducted on 2026-11-05 across reputable computer hardware retailers (including Star Tech, Ryans Computers, TechLand BD, and Ultra Technology), observed market listings for the GIGABYTE GS27QA 27-Inch 2K QHD 180Hz Gaming Monitor ranged from approximately ৳34,500 to ৳37,500 depending on promotional offers and payment methods, while the saved BiponiBD catalog reference MSRP is ৳36,000. Sampled Bangladesh retailers advertise a 3-year warranty on their listings; however, because warranty coverage, dead-pixel policy, and claim fulfillment on BiponiBD depend on the specific fulfilling seller and authorized distributor batch, buyers should confirm exact warranty terms, box contents, and live availability before completing their order.