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header-product 27" GIGABYTE G27U 4K UHD Gaming Monitor — Dual Mode 4K 160Hz / FHD 320Hz, 1 ms, 350 cd/m², HDMI 2.1, DisplayPort 1.4
187.49 €

27" GIGABYTE G27U 4K UHD Gaming Monitor — Dual Mode 4K 160Hz / FHD 320Hz, 1 ms, 350 cd/m², HDMI 2.1, DisplayPort 1.4

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27" GIGABYTE G27U 4K UHD Gaming Monitor — Dual Mode 4K 160Hz / FHD 320Hz, 1 ms, 350 cd/m², HDMI 2.1, DisplayPort 1.4

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27" GIGABYTE G27U 4K UHD Gaming Monitor — Dual Mode 4K 160Hz / FHD 320Hz, 1 ms, 350 cd/m², HDMI 2.1, DisplayPort 1.4

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Short description

GIGABYTE G27U is a 27" 4K UHD (3840×2160) gaming monitor with SS‑IPS LED panel offering a dual-mode operation: native 4K at up to 160 Hz or FHD upscaled mode at up to 320 Hz. It features 1 ms response time, 350 cd/m² typical brightness, FreeSync Premium, DisplayHDR400, HDMI 2.1 and DisplayPort 1.4. Wide 178° viewing angles, 16:9 aspect, VESA mount and height adjustment make it suitable for competitive gaming and high-detail creative work.
Available at price 187.49 €: 23 pcs.
Total available for order: 53 pcs.
Warranty: 2 Years
SKU: 11686520
delivery
to the Customer Service Center at Kengaraga 2b, Riga
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
09.07.2026 {{selectedOffer.courierDeliveryString}}
From 6.36 € (Weight: 6.96 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
09.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The GIGABYTE G27U is a 27-inch gaming monitor with a SuperSpeed IPS LED panel and UHD 4K resolution (3840 × 2160). It offers Dual Mode operation allowing native 4K at up to 160 Hz or an FHD upscaled mode at up to 320 Hz, and includes HDMI 2.1 for console compatibility. The monitor delivers a 1 ms response time, 350 cd/m² typical brightness, wide 178° viewing angles and ergonomic adjustability, making it suitable for both competitive gaming and detailed creative work.

Advantages

Dual Mode lets you choose between high-resolution 4K gameplay at 160 Hz or ultra-high refresh FHD at 320 Hz for competitive scenarios. Fast 1 ms response and SuperSpeed IPS technology reduce motion blur while preserving wide viewing angles and accurate colours. Native HDMI 2.1 and DisplayPort 1.4 support console and PC setups at high refresh rates. The monitor also supports DisplayHDR 400, AMD FreeSync Premium and is G-SYNC Compatible, providing smoother frame delivery. Full ergonomic adjustments and VESA compatibility enable comfortable positioning and mounting options.

Suitable for

  • Competitive FPS and esports where high refresh rates and low latency matter
  • Console gaming at 4K/120Hz via HDMI 2.1
  • Content creation and photo/video editing requiring 4K resolution and wide colour gamut
  • General productivity with extended screen clarity and adjustable ergonomics

Key specifications

  • Screen size: 27 inches (68.6 cm) SS‑IPS LED
  • Resolution: 3840 × 2160 (4K UHD), 16:9
  • Dual Mode refresh rates: 4K up to 160 Hz, FHD up to 320 Hz
  • Response time: 1 ms (SuperSpeed IPS)
  • Brightness: 350 cd/m² (typical)
  • Contrast ratio: 1000:1 (typical)
  • Colour gamut: 95% DCI‑P3 / approx. 122% sRGB
  • HDR: DisplayHDR 400
  • Adaptive sync: AMD FreeSync Premium, G‑SYNC Compatible
  • Inputs: HDMI 2.1, DisplayPort 1.4
  • Viewing angles: 178°
  • Aspect ratio: 16:9
  • Screen shape: Flat
  • VESA mount supported
  • Typical power draw: ~23.08 W (energy class SDR: F, HDR: G)

How to use

Connect the monitor to your PC or console using HDMI 2.1 for console 4K/120Hz support or DisplayPort 1.4 for PC configurations. Use the on-screen menu or Tactical Switch to select Dual Mode and switch between 4K 160 Hz and FHD 320 Hz depending on your needs. Adjust brightness, colour presets and adaptive sync options via the monitor OSD. Set ergonomic height, tilt, swivel or pivot to achieve a comfortable viewing position, or mount the display via VESA if preferred.

Usage recommendations

For competitive gaming prioritise FHD 320 Hz mode and enable adaptive sync and low-latency settings on your GPU. For immersive single-player or creative work choose 4K 160 Hz to benefit from higher resolution and accurate colours; ensure cables and source devices support HDMI 2.1 or DisplayPort 1.4 to attain advertised refresh rates.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
27 "
Display resolution:
3840 x 2160
HD type:
4K Ultra HD
Panel type:
SS-IPS
Display technology:
LED
Pixel pitch:
0.155 x 0.155
Response time:
1 ms
Contrast ratio (typical):
1000:1
Display brightness (typical):
350 cd/m²
Screen shape:
Flat
Built-in USB hub:
No
VESA mounting:
Yes
Built-in speaker(s):
No
Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
F
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
26 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
54 kWh
Product colour:
Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
27 "
Display technology:
LED
HD type:
4K Ultra HD
Panel type:
SS-IPS
Display resolution:
3840 x 2160
Pixel pitch:
0.155 x 0.155
Response time:
1 ms
Contrast ratio (typical):
1000:1
Display brightness (typical):
350 cd/m²
Viewing angle, vertical:
178 °
Viewing angle, horizontal:
178 °
Display diagonal (metric):
69 cm
Supported graphics resolutions:
3840 x 2160
Supported video modes:
2160p
Native aspect ratio:
16:9
Colour gamut:
95 %
Display number of colours:
1.07 billion colours
Backlight type:
Edge LED
Touchscreen:
No
Anti-glare screen:
Yes
LED backlight:
Yes
High Dynamic Range (HDR) supported:
Yes
High Dynamic Range (HDR) technology:
DisplayHDR 400
DCI-P3 coverage:
95 %
Colour gamut standard:
DCI-P3
Response time measurement type:
GTG (Gray to Gray)

Design

Screen shape:
Flat
Product colour:
Black
Panel mounting interface:
100 x 100
Market positioning:
Gaming
Detachable stand:
Yes
Feet colour:
Black
Front bezel colour:
Black

Ports & interfaces

DVI port:
No
HDMI ports quantity:
2
DisplayPorts quantity:
1
Headphone out:
Yes
Built-in USB hub:
No
USB Type-A downstream ports quantity:
3
HDMI version:
2.1
HDMI:
Yes
DisplayPort version:
1.4

Ergonomics

Swivel angle range:
-15 - 15
Tilt adjustment:
Yes
Cable lock slot type:
Kensington
VESA mounting:
Yes
Adjustable height (max):
130 mm

Audio

Built-in speaker(s):
No

Performance

sRGB coverage (typical):
122 %
NVIDIA G-SYNC:
Yes
AMD FreeSync:
Yes
Flicker-free technology:
Yes
Low Blue Light technology:
Yes
NVIDIA G-SYNC type:
G-SYNC Compatible
AMD FreeSync type:
FreeSync Premium

Multimedia

Built-in camera:
No

Other features

Power consumption (PowerSave):
0.3 W
Headphone outputs:
1
Maximum refresh rate:
160 Hz
Audio input:
No
Viewable size, vertical:
335.664 mm
Power supply type:
Internal
Viewable size, horizontal:
596.736 mm
Cable lock slot:
Yes
Height adjustment:
Yes
Tilt angle range:
-5 - 21
Pivot:
Yes
Quick start guide:
Yes
Package type:
Box
Swivelling:
Yes
Pivot angle:
90 - 90
Weight (without stand):
5350 g
Height (without stand):
371 mm
Depth (without stand):
59 mm
Brand specific technologies:
Black Equalizer, Crosshair
Warranty period:
3 year(s)

Power

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
F
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
26 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
54 kWh
Power consumption (typical): Power consumption in switched-on state expressed in W.
23.08 W
Power consumption (off):
0.3 W
Power consumption (standby):
0.5 W
AC input frequency:
50/60
AC input voltage:
100 - 240
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.
A to G

Weight & dimensions

Weight (with stand):
6960 g
Width (with stand):
612 mm
Height (with stand):
515 mm
Depth (with stand):
192 mm
Width (without stand):
612 mm

Packaging content

Cables included:
AC, DisplayPort, HDMI, USB
Stand included:
Yes
Power adapter included:
Yes

Packaging data

Package weight:
9540 g
Package depth:
169 mm
Package height:
480 mm
Package width:
800 mm

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 23 06.07.2026 187.49 € Best price
BT5 1 Monday Best delivery 273.49 €
EU16 2 06.07.2026 324.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 5 20.07.2026 322.99 €
187.49 €
Stock: 23
Delivery Date: 06.07.2026
Warehouse: WH94
273.49 €
Stock: 1
Delivery Date: Monday Best delivery
Warehouse: BT5
324.99 €
Stock: 2
Delivery Date: 06.07.2026
Warehouse: EU16
333.49 €
Stock: 2
Delivery Date: 06.07.2026
Warehouse: EU86
334.99 €
Stock: 10
Delivery Date: 08.07.2026
Warehouse: WH353
339.99 €
Stock: 10
Delivery Date: 06.07.2026
Warehouse: WH115
Available only for legal entities
322.99 €
Stock: 5
Delivery Date: 20.07.2026
Warehouse: WH109

Energy label

Energy label
G27U
Model

Device manufacturer code

GIGABYTE
Manufacturer

Device manufacturer

27 "
Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

F
Energy efficiency class (SDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

G
Energy efficiency class (HDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

26 kWh
Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

54 kWh
Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

Customer questions

FAQ

How much does the GIGABYTE G27U 27" 4K UHD Gaming Monitor cost, and is it available for purchase?

The price is 187.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can GIGABYTE G27U 27" 4K UHD Gaming Monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the GIGABYTE G27U 27" 4K UHD Gaming Monitor online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All GIGABYTE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GIGABYTE service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for GIGABYTE G27U 27" 4K UHD Gaming Monitor?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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