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4K Monitor Deals – Ultra HD Displays for Work & Play

Discover crisp detail and stunning color with the best 4K monitor deals updated daily. Compare UHD displays from Dell, LG, and Samsung designed for creative pros, gamers, and multitaskers. Filter by screen size, refresh rate, and panel type to get the highest clarity per dollar. Whether for video editing, productivity, or entertainment, these deals make 4K affordable.

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Price Size (in) Resolution Refresh (Hz) Panel Type Brand Condition Source Product (Affiliate Link)
$608.99 27 4K 240 IPS LG New Ebay LG 27" 240 Hz IPS Black UHD Gaming Monitor FreeSync Premium Pro & G-Sync Compati
$608.99 27 4K 240 IPS LG New Ebay LG 27" 240 Hz IPS Black UHD Gaming Monitor FreeSync Premium Pro & G-Sync Compati
$618.59 32 4K 240 QD-OLED MSI Used Ebay MSI MAG 321UPX QD-OLED 32" 4K UHD OLED Gaming Monitor 3840x2160 0.03ms 240Hz
$623.24 31.5 4K 60 unknown ASUS New Ebay Asus ProArt PA329CRV 31.5" 4K UHD 3840x2160 60Hz 5ms LED Monitor
$635.00 32 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW3225QF 32" 4K UHD QD-OLED 240Hz Curved Gaming Monitor
$635.00 32 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW3225QF 32" 4K UHD QD-OLED 240Hz Curved Gaming Monitor
$635.00 32 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW3225QF 32" 4K UHD QD-OLED 240Hz Curved Gaming Monitor
$635.00 32 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW3225QF 32" 4K UHD QD-OLED 240Hz Curved Gaming Monitor
$639.99 32 4K 165 QD-OLED MSI Certified - Refurbished Ebay MSI MAG 321UP QD-OLED 32" UHD Gaming Monitor, 165Hz/0.03ms HDR 400 Type-C
$642.59 27 4K 120 IPS Dell New Ebay Dell UltraSharp U2725QE 27 Inch 4K UHD IPS Monitor 120Hz Thunderbolt 5
$642.59 27 4K 120 IPS Dell New Ebay Dell UltraSharp U2725QE 27 Inch 4K UHD IPS Monitor 120Hz Thunderbolt 5
$642.62 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X2bmiiphx 31.5" 4K UHD Gaming Monitor 3840x2160 240Hz 0.03ms
$642.62 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X2bmiiphx 31.5" 4K UHD Gaming Monitor 3840x2160 240Hz 0.03ms
$649.99 32 4K 240 OLED Samsung New Ebay SAMSUNG Odyssey OLED G8 32" 4K 240Hz 0.03ms Gaming Monitor G80SD - NEW SEALED!
$649.99 32 4K 240 unknown Samsung Open box Ebay SAMSUNG 32" Odyssey UHD 240Hz 1000R Curved Gaming Monitor LS32BG852NNXGO READ
$649.99 32 4K 240 OLED Samsung New Ebay SAMSUNG Odyssey OLED G8 32" 4K 240Hz 0.03ms Gaming Monitor G80SD - NEW SEALED!
$649.99 32 4K 240 OLED Samsung New Ebay SAMSUNG Odyssey OLED G8 32" 4K 240Hz 0.03ms Gaming Monitor G80SD - NEW SEALED!
$649.99 32 4K 240 OLED Samsung New Ebay SAMSUNG Odyssey OLED G8 32" 4K 240Hz 0.03ms Gaming Monitor G80SD - NEW SEALED!
$650.00 31.5 4K 240 unknown HP Certified - Refurbished Ebay HP OMEN Transcend D32 31.5" 4K UHD 240Hz Gaming Monitor AMD FreeSync Premium Pro
$650.00 32 4K 240 QD-OLED MSI Used Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$650.00 32 4K 240 OLED Samsung Used Ebay samsung odyssey oled g80sd 32" 4K 240hz monitor pre owned READ DESCRIPTION
$650.00 48 4K 120 OLED LG Used Ebay LG Ultragear 48" UHD 4K OLED Monitor w/ Anti-Glare 120Hz 0.1ms G-Sync 48GQ900-B
$650.00 31.5 4K 240 unknown HP Certified - Refurbished Ebay HP OMEN Transcend D32 31.5" 4K UHD 240Hz Gaming Monitor AMD FreeSync Premium Pro
$650.00 32 4K 240 OLED Samsung Used Ebay samsung odyssey oled g80sd 32" 4K 240hz monitor pre owned READ DESCRIPTION
$650.00 48 4K 120 OLED LG Used Ebay LG Ultragear 48" UHD 4K OLED Monitor w/ Anti-Glare 120Hz 0.1ms G-Sync 48GQ900-B
$650.00 32 4K 240 QD-OLED MSI Used Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$650.00 32 4K 240 OLED Samsung Used Ebay samsung odyssey oled g80sd 32" 4K 240hz monitor pre owned READ DESCRIPTION
$650.99 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X 31.5" Gaming Monitor 3840x2160 240Hz 1000Nit Refurbished
$664.99 27 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW2725Q 27-inch QD-OLED 4K UHD 240Hz G-SYNC Gaming Monitor
$664.99 27 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW2725Q 27-inch QD-OLED 4K UHD 240Hz G-SYNC Gaming Monitor
$664.99 32 4K 120 IPS Dell Used Ebay Dell UltraSharp U3225QE 32" 16:9 4K 120Hz Thunderbolt Hub IPS LED HDR Monitor
$664.99 27 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW2725Q 27-inch QD-OLED 4K UHD 240Hz G-SYNC Gaming Monitor
$664.99 27 4K 240 QD-OLED Dell Used Ebay Dell Alienware AW2725Q 27-inch QD-OLED 4K UHD 240Hz G-SYNC Gaming Monitor
$669.29 31.5 4K 120 IPS Dell Open box Ebay Dell UltraSharp U3225QE 31.5" 16:9 4K 120Hz Thunderbolt Hub IPS LED HDR Monitor
$669.70 31.5 4K 120 IPS Dell Open box Ebay Dell UltraSharp U3225QE 31.5" 16:9 4K 120Hz Thunderbolt Hub IPS LED HDR Monitor
$670.00 32 4K 240 QD-OLED MSI Open box Ebay MSI MAG 321UPX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$674.99 32 4K 240 OLED LG Used Ebay LG UltraGear 32" OLED 4K 240Hz / 480Hz 0.03ms Gaming Monitor 32GS95UE-B.AUS
$674.99 32 4K 240 OLED LG Used Ebay LG UltraGear 32" OLED 4K 240Hz / 480Hz 0.03ms Gaming Monitor 32GS95UE-B.AUS
$674.99 32 4K 240 OLED LG Used Ebay LG UltraGear 32" OLED 4K 240Hz / 480Hz 0.03ms Gaming Monitor 32GS95UE-B.AUS
$675.00 32 4K 240 QD-OLED MSI New Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$675.00 32 4K 240 QD-OLED MSI New Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$675.00 32 4K 240 QD-OLED MSI New Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$675.00 32 4K 240 QD-OLED MSI New Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$679.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$679.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MAG 321UPX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$679.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$679.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MAG 321UPX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$679.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$684.99 31.6 4K 120 QD-OLED Dell New Ebay Dell 32 Plus 4K QD-OLED Monitor S3225QC - 31.6-inch (3840 x 2160) 120Hz NEW
$684.99 31.6 4K 120 QD-OLED Dell New Ebay Dell 32 Plus 4K QD-OLED Monitor S3225QC - 31.6-inch (3840 x 2160) 120Hz NEW
$697.00 37.5 4K 144 IPS BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX381U 37.5" 4K IPS 144Hz Gaming Monitor 1ms, FreeSync Premium Pro
$697.00 37.5 4K 144 IPS BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX381U 37.5" 4K IPS 144Hz Gaming Monitor 1ms, FreeSync Premium Pro
$697.99 32 4K 144 unknown LG New Ebay LG 32GQ750-B 32-inch Ultragear 4K UHD (3840 x 2160) Gaming Monitor, 144Hz, 1ms
$700.00 32 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 32 Inch QD-OLED Curved 4K UHD 240Hz G-SYNC Gaming Monitor
$700.00 32 4K 240 unknown Samsung Open box Ebay Samsung Odyssey Neo G8 32" 4K UHD Curved Gaming Monitor 240Hz, 1ms G-Sync, 1000R
$700.00 32 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 32 Inch QD-OLED Curved 4K UHD 240Hz G-SYNC Gaming Monitor
$700.00 32 4K 240 unknown Samsung Open box Ebay Samsung Odyssey Neo G8 32" 4K UHD Curved Gaming Monitor 240Hz, 1ms G-Sync, 1000R
$700.00 32 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 32 Inch QD-OLED Curved 4K UHD 240Hz G-SYNC Gaming Monitor
$709.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321URXW QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR400 G-SYNC WHITE
$709.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321URXW QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR400 G-SYNC WHITE
$719.00 27 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 272URX QD-OLED 27" UHD Gaming Monitor, 240Hz/0.03ms HDR 400 G-SYNC
$719.00 27 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 272URX QD-OLED 27" UHD Gaming Monitor, 240Hz/0.03ms HDR 400 G-SYNC
$719.00 27 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 272URX QD-OLED 27" UHD Gaming Monitor, 240Hz/0.03ms HDR 400 G-SYNC
$719.00 27 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 272URX QD-OLED 27" UHD Gaming Monitor, 240Hz/0.03ms HDR 400 G-SYNC
$720.00 26.5 4K 240 QD-OLED MSI Open box Ebay MSI MAG 272UP QD-OLED X24 26.5" QD-OLED UHD 240Hz Gaming Monitor – 4K, 0.03ms,
$725.00 31.6 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 31.6" QD-OLED Curved 4K UHD 240Hz Monitor
$725.00 32 4K 240 OLED LG Used Ebay LG Ultragear 32GS95UE 32” OLED Gaming Monitor 4K 240Hz / FHD 480Hz 0.03ms
$725.00 42.5 4K 60 IPS Dell Open box Ebay Dell UltraSharp 42.5" 4K IPS LCD Monitor - 60Hz, Built-in Speakers - U4323QE
$725.00 32 4K 240 OLED LG Used Ebay LG Ultragear 32GS95UE 32” OLED Gaming Monitor 4K 240Hz / FHD 480Hz 0.03ms
$725.00 32 4K 240 OLED LG Used Ebay LG Ultragear 32GS95UE 32” OLED Gaming Monitor 4K 240Hz / FHD 480Hz 0.03ms
$725.00 31.6 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 31.6" QD-OLED Curved 4K UHD 240Hz Monitor
$725.00 32 4K 240 OLED LG Used Ebay LG Ultragear 32GS95UE 32” OLED Gaming Monitor 4K 240Hz / FHD 480Hz 0.03ms
$725.00 31.6 4K 240 QD-OLED Alienware Used Ebay Alienware - AW3225QF 31.6" QD-OLED Curved 4K UHD 240Hz Monitor
$725.00 42.5 4K 60 IPS Dell Open box Ebay Dell UltraSharp 42.5" 4K IPS LCD Monitor - 60Hz, Built-in Speakers - U4323QE
$729.00 unknown 4K 240 QD-OLED Alienware Used Ebay Alienware 32 4K QD-OLED, Curved Monitor , AW3225QF, 240 HZ, NVIDIA G-Sync+VESA
$729.00 unknown 4K 240 QD-OLED Alienware Used Ebay Alienware 32 4K QD-OLED, Curved Monitor , AW3225QF, 240 HZ, NVIDIA G-Sync+VESA
$738.00 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$738.00 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$738.00 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$740.59 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$740.59 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$740.59 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K 2160p QD-OLED Gaming Monitor PG27UCDM 240Hz 0.03ms #FS5193
$743.00 31.5 4K 60 IPS BenQ Certified - Refurbished Ebay BenQ PD3225U 31.5" 4K UHD 60Hz 5ms GTG IPS Thunderbolt 3 HDR10 Designer Monitor
$744.99 26.5 4K 240 QD-OLED MSI New Ebay MSI MAG 272UP QD-OLED X24 26.5" QD-OLED UHD 240Hz Gaming Monitor – 4K, 0.03ms, N
$744.99 26.5 4K 240 QD-OLED MSI New Ebay MSI MAG 272UP QD-OLED X24 26.5" QD-OLED UHD 240Hz Gaming Monitor – 4K, 0.03ms, N
$744.99 26.5 4K 240 QD-OLED MSI New Ebay MSI MAG 272UP QD-OLED X24 26.5" QD-OLED UHD 240Hz Gaming Monitor – 4K, 0.03ms, N
$749.69 27 4K 165 unknown Samsung New Ebay 3D 4K Gaming Monitor - Samsung G90XF Glasses-Free 27" 1ms 165hz LS27FG900XNXZA
$749.95 32 4K 240 QD-OLED MSI Used Ebay msi MPG 322URX QD-OLED 32-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$749.95 32 4K 240 QD-OLED MSI Used Ebay msi MPG 322URX QD-OLED 32-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$749.95 32 4K 240 QD-OLED MSI Used Ebay msi MPG 322URX QD-OLED 32-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$749.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321CURX QD-OLED 32" UHD Curved Gaming Monitor, 240Hz/0.03ms HDR 400
$749.99 32 4K 240 OLED Samsung Open box Ebay Samsung 32" Odyssey OLED G8 4K 240Hz Gaming Monitor LS32DG802SNXZA
$749.99 32 4K 240 OLED Samsung Open box Ebay Samsung 32" Odyssey OLED G8 4K 240Hz Gaming Monitor LS32DG802SNXZA
$749.99 40 4K 180 unknown Samsung New Ebay Samsung Odyssey G7 G75F 40" 4K HDR 180 Hz Curved Ultrawide Gaming Monitor
$749.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321CURX QD-OLED 32" UHD Curved Gaming Monitor, 240Hz/0.03ms HDR 400
$749.99 32 4K 240 OLED Samsung Open box Ebay Samsung 32" Odyssey OLED G8 4K 240Hz Gaming Monitor LS32DG802SNXZA
$749.99 32 4K 240 QD-OLED MSI Certified - Refurbished Ebay MSI MPG 321CURX QD-OLED 32" UHD Curved Gaming Monitor, 240Hz/0.03ms HDR 400
$750.00 32 4K 240 QD-OLED MSI New Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$750.00 32 4K 240 OLED LG Open box Ebay LG UltraGear OLED 32" 4K UHD Gaming Monitor 240Hz/480Hz G-SYNC FreeSync HDR
$750.00 32 4K 240 QD-OLED MSI Used Ebay MSI MAG 321UPX QD-OLED 32" UHD, 240Hz/0.03ms HDR 400 Gaming Monitor (READ)(#3)