£561.99

iiyama G-Master 45 inch Curved DQHD Gaming Monitor - 165Hz

Black, GCB4580DQSN-B1

Price data last checked 135 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

About as cheap as it gets. The only time it was cheaper was 5 months ago.

£562 today · all-time low £543 (Jan 2026) · usually the usual

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 190 days • 190 data points (No recent data available)

Historical
Generating forecast...
£817.45 £515.54 £581.41 £647.28 £713.16 £779.03 £844.90 01 August 2025 17 September 2025 03 November 2025 20 December 2025 06 February 2026

Price Distribution

Price distribution over 190 days • 4 price ranges

Days at Price
Current Price
154 days · current 17 days 12 days 7 days 0 39 77 116 154 £543-598 £598-653 £653-708 £763-817 Days at Price

Price Analysis

Most common range: £543-598 (154 days, 81.1%)

Price range: £543 - £817

Price levels: 4 price ranges over 190 days

Description

Upgrade your setup with the iiyama G-Master GCB4594DQSN-B1. This 45 inch ultra-wide curved monitor features a 32:9 DQHD resolution of 5120 x 1440, providing a massive visual panorama that pulls you into your gaming world. The 1500R VA panel delivers fluid motion with a 165Hz refresh rate and 0.8ms MPRT, ensuring sharp image reproduction and vibrant colors for an immersive experience. Designed for productivity and multi-device users, this monitor functions as a complete workstation. The built-in USB-C dock provides 90W charging and signal transfer, while the integrated KVM switch lets you control multiple computers using a single keyboard and mouse. With a versatile range of connections including RJ45, HDMI, DisplayPort, and USB-C, plus a height adjustable stand, this monitor is a powerful hub for both high-end gaming and professional workflows.

Key Features

Immersive DQHD Ultra-Wide Display: The 45 inch 32:9 format with 5120 x 1440 resolution provides a massive visual field for complete immersion in games and work.

High Speed Gaming Performance: Experience smooth, fluid gameplay with a 165Hz refresh rate and 0.8ms MPRT for sharp and responsive image reproduction.

Integrated KVM Switch: Easily manage multiple computers from a single setup by controlling different devices with one keyboard and mouse.

USB-C Docking Station: Simplify your desk with a USB-C connection that handles signal transfer and provides up to 90W of power delivery.

Versatile Connectivity Hub: Features a wide range of ports including RJ45, 2 HDMI, 1 DisplayPort, and USB-C to connect all your essential peripherals.

Ergonomic Design: The height adjustable stand allows you to customize your viewing angle for better comfort during long gaming or work sessions.

Product Specifications

Brand
iiyama
Colour
Black
Size
45 Inch Dqhd
Format
Personal Computers
Domain
Amazon UK
Release Date
01 September 2024
Listed Since
17 January 2024

Barcode

No barcode data available

Similar Products You Might Like

iiyama Prolite XCB4594DQSN-B1 Curved 113 cm 45 Inch VA LED Monitor DQHD 165Hz HDMI DP USB 3.2 USB-C Dock 90W RJ45 KVM Switch HDR400 Height Adjustment FreeSync Black
99% match

iiyama Prolite XCB4594DQSN-B1 Curved 113 cm 45 Inch VA LED Monitor DQHD 165Hz HDMI DP USB 3.2 USB-C Dock 90W RJ45 KVM Switch HDR400 Height Adjustment FreeSync Black

iiyama

£580.00 01 Mar 2026
KTC 32 Inch 4K OLED Gaming Monitor - 240Hz / 480Hz Dual Mode
98% match

KTC 32 Inch 4K OLED Gaming Monitor - 240Hz / 480Hz Dual Mode

KTC

£699.99 01 Feb 2026
Great voell gaming monitor 38 inch 144HZ Curved Gaming Monitor, UWQHD 3840x1600, 2500R, 1ms, 99% sRGB, FreeSync, HDR, Anti-Blue Light, VESA Mountable, HDMI, DP, Multifunctional Stand
98% match

Great voell gaming monitor 38 inch 144HZ Curved Gaming Monitor, UWQHD 3840x1600, 2500R, 1ms, 99% sRGB, FreeSync, HDR, Anti-Blue Light, VESA Mountable, HDMI, DP, Multifunctional Stand

Great voell

£259.99 07 Feb 2026
Z-Edge 30 Inch Ultrawide Curved Gaming Monitor 200Hz 1ms MPRT 21:9 VA Panel 2560x1080 R1500 Curved Screen, FreeSync, HDMI & DisplayPort, with RGB Light
98% match

Z-Edge 30 Inch Ultrawide Curved Gaming Monitor 200Hz 1ms MPRT 21:9 VA Panel 2560x1080 R1500 Curved Screen, FreeSync, HDMI & DisplayPort, with RGB Light

Z Z-Edge

Out of Stock 01 Feb 2026
LG UltraWide Curved PC Monitor 34U640B-B, 34 inch, 1440p VA, 144Hz, 5ms GtG, HDR10, FreeSync Premium, HAS display, Reader Mode & Flicker Safe,USB-C, DP 1.4, HDMI, Black
98% match

LG UltraWide Curved PC Monitor 34U640B-B, 34 inch, 1440p VA, 144Hz, 5ms GtG, HDR10, FreeSync Premium, HAS display, Reader Mode & Flicker Safe,USB-C, DP 1.4, HDMI, Black

LG

£349.99 14 Apr 2026
Xiaomi G Pro 27i 27" QHD Mini LED Gaming Monitor 180Hz
98% match

Xiaomi G Pro 27i 27" QHD Mini LED Gaming Monitor 180Hz

XIAOMI

£299.99 27 Feb 2026
Dell 34 Plus USB-C Monitor - S3425DW, WQHD (3440x1440), 21:9 Curved, 120Hz, VA, 1ms, AMD FreeSync Premium, HDR10, Height Adjust, Built-in Speakers, 2 USB-C, 2 HDMI, 3 Year Warranty
98% match

Dell 34 Plus USB-C Monitor - S3425DW, WQHD (3440x1440), 21:9 Curved, 120Hz, VA, 1ms, AMD FreeSync Premium, HDR10, Height Adjust, Built-in Speakers, 2 USB-C, 2 HDMI, 3 Year Warranty

Dell

£334.97 22 Feb 2026
TANXJIA 49 Inch Curved Gaming Monitor - 5K DQHD 144Hz 1ms
98% match

TANXJIA 49 Inch Curved Gaming Monitor - 5K DQHD 144Hz 1ms

TANXJIA

£659.99 02 Feb 2026
UPERFECT 18.5 Inch Portable Monitor - 120Hz 1080p Gaming Screen
98% match

UPERFECT 18.5 Inch Portable Monitor - 120Hz 1080p Gaming Screen

UPERFECT

£119.99 11 Mar 2026
Dell 32 Plus Monitor - S3225QC, 4K UHD (3840x2160), 120Hz, QD OLED, 0.03ms, AMD FreeSync Premium Pro, HDR True Black 400, Dolby Vision, Built-in Speakers, 3 USB-C, HDMI, 3 Year Warranty
98% match

Dell 32 Plus Monitor - S3225QC, 4K UHD (3840x2160), 120Hz, QD OLED, 0.03ms, AMD FreeSync Premium Pro, HDR True Black 400, Dolby Vision, Built-in Speakers, 3 USB-C, HDMI, 3 Year Warranty

Dell

£547.20 18 Mar 2026
LG UltraWide Monitor 34U620B-B : Curved UWQHD 1440p VA 34 inch, 144Hz, 5ms GtG, HDR10, FreeSync Premium, HAS display, Reader Mode & Flicker Safe, Smart Energy Saving, DP 1.4, HDMI, Black
98% match

LG UltraWide Monitor 34U620B-B : Curved UWQHD 1440p VA 34 inch, 144Hz, 5ms GtG, HDR10, FreeSync Premium, HAS display, Reader Mode & Flicker Safe, Smart Energy Saving, DP 1.4, HDMI, Black

LG

£299.99 30 Mar 2026
LG UltraWide Monitor 34U62TB-B (Excl.): Curved UWQHD 1440p VA 34 inch, 120Hz, 5ms GtG, HDR10, Multi-adjustment Display, Reader Mode & Flicker Safe, Smart Energy Saving, DP1.4, HDMI, Black
98% match

LG UltraWide Monitor 34U62TB-B (Excl.): Curved UWQHD 1440p VA 34 inch, 120Hz, 5ms GtG, HDR10, Multi-adjustment Display, Reader Mode & Flicker Safe, Smart Energy Saving, DP1.4, HDMI, Black

LG

£299.99 14 Apr 2026
MSI Optix MPG321QRF-QD 32" WQHD Gaming Monitor - 175Hz, HDR600, USB-C
98% match

MSI Optix MPG321QRF-QD 32" WQHD Gaming Monitor - 175Hz, HDR600, USB-C

MSI

£343.87 16 Mar 2026
KOORUI 32 inch Curved Gaming Monitor,1440p(2560x1440),170Hz.1ms, 2K, QHD,VA 1500R, HDR10,Adaptive Sync, VESA & Eye Care Ultra-Thin Support DP/HDMI
98% match

KOORUI 32 inch Curved Gaming Monitor,1440p(2560x1440),170Hz.1ms, 2K, QHD,VA 1500R, HDR10,Adaptive Sync, VESA & Eye Care Ultra-Thin Support DP/HDMI

KOORUI

£159.99 05 Feb 2026
Alienware 27 Gaming Monitor - AW2725DM, QHD (2560x1440), 180Hz, Fast IPS, 1ms, NVIDIA G-SYNC Compatible, AMD FreeSync, 95% DCI-P3, HDR400, DisplayPort, 2 HDMI, 3 USB, 3 Year Warranty
98% match

Alienware 27 Gaming Monitor - AW2725DM, QHD (2560x1440), 180Hz, Fast IPS, 1ms, NVIDIA G-SYNC Compatible, AMD FreeSync, 95% DCI-P3, HDR400, DisplayPort, 2 HDMI, 3 USB, 3 Year Warranty

Alienware

£153.30 13 Feb 2026
KTC 27 Inch 1440P QHD 100Hz IPS Monitor - 2K Gaming Display
98% match

KTC 27 Inch 1440P QHD 100Hz IPS Monitor - 2K Gaming Display

KTC

£99.99 01 Feb 2026
Dell 32 Plus Monitor - S3225QS, 4K UHD (3840x2160), 120Hz, VA, 4ms, AMD FreeSync Premium, 95% DCI-P3, HDR10, Height Adjust, Built-in Speakers, DisplayPort, 2 HDMI, 3 Year Warranty
98% match

Dell 32 Plus Monitor - S3225QS, 4K UHD (3840x2160), 120Hz, VA, 4ms, AMD FreeSync Premium, 95% DCI-P3, HDR10, Height Adjust, Built-in Speakers, DisplayPort, 2 HDMI, 3 Year Warranty

Dell

£328.00 17 Mar 2026
Minifire 24-inch Business Monitor, 1920x1080 Full HD, 100Hz, Fast VA Flat Panel, 4000:1 High Contrast Ratio PC Screen, 75% DCI-P3, HDR, 8 Bits, USB-C&HDMI 1.4, VESA 75x75mm (MF24X3AL)
98% match

Minifire 24-inch Business Monitor, 1920x1080 Full HD, 100Hz, Fast VA Flat Panel, 4000:1 High Contrast Ratio PC Screen, 75% DCI-P3, HDR, 8 Bits, USB-C&HDMI 1.4, VESA 75x75mm (MF24X3AL)

Minifire

£72.99 31 Jan 2026