Monitors under $300

4 monitors under $300 from KTC, Samsung, Acer and more. Prices run $220 to $289.

SamsungSpec score 7.5

34-inch, QHD 1440p, 100Hz, 4 to 5 ms

+34-inch ultrawide screen with QHD resolution

+100Hz refresh rate with HDR10 support

+AMD FreeSync adaptive sync support

$219.99-33%List: ~~$329.99~~

as of 11/04/2026 07:06 PST - Details

LGSpec score 8.7

27-inch, 4K UHD, 60Hz, IPS

+27-inch 4K UHD resolution for sharp detail

+IPS panel for wide viewing angles

+Height adjustable stand

−60Hz refresh rate is limited for fast gaming

$279.99

as of 11/03/2026 23:57 PST - Details

DellSpec score 9.1

27-inch, 4K UHD, 120Hz, IPS

+4K UHD: only 1 of 88 here have a higher resolution

+Pivots to portrait: only 15 of 92 here have one

−120Hz refresh: 42 of the 65 here have a higher refresh

$279.99-7%List: ~~$299.99~~

as of 11/03/2026 22:35 PST - Details

LenovoSpec score 8.0

24-inch, QHD 1440p, 120Hz, IPS

+QHD 1440p resolution on a 24-inch IPS panel

+120Hz refresh rate for smoother motion

+USB-C input for single-cable connection

$289.99

as of 11/03/2026 23:55 PST - Details

Compare specs

Size	Resolution	Refresh	Panel	Spec score	Price
34-inch	QHD 1440p	100Hz		7.5	$219.99 as of 11/04/2026 07:06 PST - Details
27-inch	4K UHD	60Hz	IPS	8.7	$279.99 as of 11/03/2026 23:57 PST - Details
27-inch	4K UHD	120Hz	IPS	9.1	$279.99 as of 11/03/2026 22:35 PST - Details
24-inch	QHD 1440p	120Hz	IPS	8.0	$289.99 as of 11/03/2026 23:55 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.