MSI MAG401QR 40" IPS UWQHD 155Hz 1ms FreeSync USB-C Gaming Monitor - Professional Grade Display
We may earn a commission if you buy through this link, at no extra cost to you.
Get This DealA 40-inch ultrawide at 155Hz is a genuinely unusual combination — most monitors this size are aimed at productivity at 60Hz, while high-refresh panels tend to stay under 35 inches. The MSI MAG401QR splits the difference, giving you UWQHD resolution (3440×1440 equivalent stretched across a larger canvas) with enough refresh rate headroom to make fast-paced gaming genuinely smooth rather than merely tolerable. The IPS panel means colours hold up at wider viewing angles, and the USB-C input with power delivery makes it a practical single-cable solution for laptop users who want one monitor to handle both work and play.
Who Is This For?
This monitor suits someone who spends long hours in spreadsheets or with multiple windows open side by side, then switches to gaming in the evening and doesn't want to compromise on either. Creative professionals who work in video or photo editing alongside gaming will find the size and resolution genuinely useful rather than gimmicky. If you're a purely competitive gamer chasing the lowest possible input lag above all else, a smaller 240Hz panel would serve you better than this.
What Buyers Say
Owners of the MAG401QR consistently praise the sheer sense of space the 40-inch canvas provides for productivity, particularly when running three applications simultaneously without feeling cramped. The USB-C connectivity draws specific praise from MacBook and laptop users. The most common complaint centres on the stand — it's functional but offers limited ergonomic adjustment, and several buyers recommend budgeting for a third-party arm from the outset.
The Deal
Currently priced at £299, down from £399, the £100 saving represents 25% off — a meaningful reduction on a monitor in this category. Because this product is newly tracked on our site, we can't confirm whether £399 was a sustained retail price or a temporary high, so caution is warranted before treating this as a confirmed all-time low. Check our best monitor deals page to compare current alternatives. At £299 for a 40-inch IPS gaming monitor with USB-C, it warrants serious attention — but watch it a little longer before committing.
Browse our Gaming deals guide
See all Msi deals
Opens on retailer website. Prices may change.