# 27" IIYAMA G-Master Red Eagle GB2771HSU-B1 gaming monitor, 27", 1920×1080, Fast IPS, 240 Hz, FreeSync/G‑SYNC Compatible

**URL:** https://aio.lv/en/product--iiyama-gb2771hsu-b1--11601383
**Data updated:** 2026-01-21 12:11 (EET)
**Category:** Monitors
**Manufacturer:** IIYAMA
**Manufacturer code:** GB2771HSU-B1
**EAN:** 4948570126439
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 175.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 145.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--iiyama-gb2771hsu-b1--11601383

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 7.09 EUR |

## Summary description

IIYAMA G-Master Red Eagle GB2771HSU-B1 is a 27" Full HD (1920×1080) gaming monitor with a Fast IPS panel, 240 Hz maximum refresh rate and 0.4 ms MPRT response time. Features include AMD FreeSync and G‑SYNC Compatible support, HDR10, 350 cd/m² brightness, 1000:1 contrast, flicker-free and Low Blue Light modes, built-in 2×2 W speakers, USB 3.2 hub, HDMI 2.0 and DisplayPort 1.2. Adjustable stand (height, tilt, swivel, pivot) and VESA 100×100 mm mount.

## Long description

The iiyama G-Master Red Eagle 27" LCD 1920 x 1080 delivers Full HD visuals on a 27-inch panel designed for responsive, sustained use. The monitor combines LCD panel technology with features targeted at gaming and everyday multimedia: a native resolution of 1920 x 1080 produces clear images and readable text, while a fast response time and elevated refresh rate reduce motion blur and deliver smoother on-screen movement. The housing and stand are designed for a modern gaming setup, and the display’s energy efficiency class E reflects its power profile under common operating conditions.
Advantages
The 27-inch Full HD screen provides a balance between size and pixel density suitable for desktop gaming and multimedia. Fast pixel response and a high refresh rate minimize ghosting and stutter in fast-paced content. LCD technology offers consistent brightness and color stability over long sessions, and the physical design supports typical gaming ergonomics. The monitor’s energy efficiency class E gives a clear indication of its power consumption category for environmentally aware buyers.
Suitable for
PC gaming at Full HD settings
Watching video and streaming content
General office and home productivity
Multimonitor desktop setups
Key specifications
Screen size: 27 inches
Native resolution: 1920 x 1080 (Full HD)
Panel type: LCD
Performance: fast response time and high refresh rate for reduced motion blur
Design: gaming-oriented housing and stand
Energy efficiency class: E
How to use
Position the iiyama G-Master Red Eagle on a stable desk surface and connect it to your PC or console using the compatible video outputs provided by your graphics device. Adjust the monitor’s on-screen display settings to set optimal brightness, contrast, and color modes for gaming or multimedia. Use the monitor’s built-in controls to select the preferred refresh rate and enable any available motion-enhancing features. Ensure adequate ventilation around the unit during extended sessions to maintain performance and longevity.
Usage recommendations
For best results in gaming, pair the monitor with a graphics card capable of outputting high frame rates at 1920 x 1080 and select the highest supported refresh rate in both the system and monitor settings. Calibrate brightness and color settings in a well-lit environment to reduce eye strain during long use. Regularly check cable connections and keep firmware or driver updates for your graphics hardware current.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Energy efficiency class | E |

## FAQ

### How much does the IIYAMA G-Master Red Eagle GB2771HSU-B1 27" 240Hz monitor cost, and is it available for purchase?

The price is 175.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 184 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 23.07.2026 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 IIYAMA G-Master Red Eagle GB2771HSU-B1 27" 240Hz monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 IIYAMA 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 IIYAMA 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: energy efficiency class, 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 IIYAMA G-Master Red Eagle GB2771HSU-B1 27" 240Hz 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.

## Image

https://aio.lv/img/cache/product/11601383/66761727_large.webp