Msi
Displayport Usb-C Ips-Panel 3440X1440 Vesa Mount

MSI MAG401QR: 40-inch, 3440 x 1440, 155 Hz, IPS ultrawide display

4.50 (31)
Best price today
$324.99
Save 24.42% vs RRP
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walmart_com
4.50 (31)
In stock
$324.99
$429.99 -24.42%
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Prices last updated Jun 26, 2026

Highlights

  • 40-inch viewable display
  • 3440 x 1440 UW-QHD resolution
  • 21:9 ultrawide aspect ratio
  • IPS panel technology
  • 155 Hz refresh rate
  • 1 ms response time
  • FreeSync support
  • USB Type-C, HDMI, and DisplayPort connectivity
  • Built-in USB hub
  • KVM function and VESA mount support

Description

The MSI MAG401QR is a 40-inch ultrawide display built for immersive gaming and multitasking. Its 3440 x 1440 UW-QHD resolution and 21:9 aspect ratio provide a wide workspace and a more expansive view in supported games. The IPS panel is paired with a 155 Hz refresh rate and 1 ms response time for smooth motion and quick on-screen reactions. Connectivity includes USB Type-C, HDMI, and DisplayPort, and the built-in USB hub adds convenient peripheral access. FreeSync support helps reduce screen tearing, while KVM functionality makes it easier to control more than one connected system from a single monitor setup. VESA mount support adds flexible placement options.

Specifications

Color Black
Screen Size 40"
Refresh Rate 155 Hz
Brand Name Msi
Brand MSI
Display Resolution 3440 x 1440
Category monitor
Model Family MAG401QR
Condition New
Screen Size Inch 40.0

Price history

Reviews

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Msi

MSI B550-A PRO: ATX, AMD B550, DDR4, 2x M.2
MSI B550-A PRO: ATX, AMD B550, DDR4, 2x M.2
(2072)
$170.3
MSI MAG Z790 TOMAHAWK WIFI: ATX, DDR5, Wi‑Fi 6E, LGA 1700
MSI MAG Z790 TOMAHAWK WIFI: ATX, DDR5, Wi‑Fi 6E, LGA 1700
(1039)
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MSI PRO B650-S WIFI: ATX, DDR5, Wi-Fi 6E, 2.5G LAN, AMD AM5 Motherboard
MSI PRO B650-S WIFI: ATX, DDR5, Wi-Fi 6E, 2.5G LAN, AMD AM5 Motherboard
(773)
$205.99
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MSI PRO B650M-P: Micro ATX, DDR5, PCIe Gen4, 2.5G LAN
MSI PRO B650M-P: Micro ATX, DDR5, PCIe Gen4, 2.5G LAN
(773)
$185.99
MSI MAG B650 TOMAHAWK WIFI: ATX, DDR5, Wi-Fi 6E, 2.5G LAN
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(773)
$374.3
MSI MAG B650M MORTAR WIFI: Micro ATX, DDR5, Wi‑Fi 6E, 2.5G LAN
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(771)
$247.92
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