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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)
$629.99 32 4K 240 OLED Samsung Used Ebay SAMSUNG 32" Odyssey OLED G8 G80SD UHD 240Hz 4K Gaming Monitor LS32DG802SN - NICE
$632.39 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X2bmiiphx 31.5" 4K UHD Gaming Monitor 3840x2160 240Hz 0.03ms
$632.39 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X2bmiiphx 31.5" 4K UHD Gaming Monitor 3840x2160 240Hz 0.03ms
$635.00 31.5 4K 240 QD-OLED MSI Used Ebay MSI MPG 321URX 31.5" UHD (3840 x 2160) 240Hz Gaming QD-OLED Monitor
$635.00 31.5 4K 240 QD-OLED MSI Used Ebay MSI MPG 321URX 31.5" UHD (3840 x 2160) 240Hz Gaming QD-OLED Monitor
$636.45 27 4K 240 QD-OLED MSI Used Ebay msi MPG 272URX QD-OLED 27-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$636.45 27 4K 240 QD-OLED MSI Used Ebay msi MPG 272URX QD-OLED 27-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$645.00 42.5 4K 60 IPS Dell Used Ebay Dell UltraSharp U4323QE 42.5" 4K IPS LCD Monitor - 60Hz, Built-in Speakers
$645.00 42.5 4K 60 IPS Dell Used Ebay Dell UltraSharp U4323QE 42.5" 4K IPS LCD Monitor - 60Hz, Built-in Speakers
$645.00 42.5 4K 60 IPS Dell Used Ebay Dell UltraSharp U4323QE 42.5" 4K IPS LCD Monitor - 60Hz, Built-in Speakers
$645.95 26.5 4K 240 QD-OLED MSI Used Ebay MSI MPG 272URX QD-OLED 26.5" 4K UHD (3840 x 2160) 240Hz Gaming Monitor
$645.95 26.5 4K 240 QD-OLED MSI Used Ebay MSI MPG 272URX QD-OLED 26.5" 4K UHD (3840 x 2160) 240Hz Gaming Monitor
$649.00 32 4K 165 QD-OLED MSI Open box Ebay MSI MAG 321CUP QD-OLED 32" UHD Gaming Monitor, 165Hz G-SYNC - ORIGINAL PACKAGING
$649.99 32 4K 240 OLED LG Open box Ebay LG UltraGear 32GS95UE 32" 4K 240Hz / 480Hz Dual-Mode OLED Gaming Monitor
$649.99 32 4K 240 OLED LG Open box Ebay LG UltraGear 32GS95UE 32" 4K 240Hz / 480Hz Dual-Mode OLED Gaming Monitor
$649.99 32 4K 240 OLED LG Open box Ebay LG UltraGear 32GS95UE 32" 4K 240Hz / 480Hz Dual-Mode OLED Gaming Monitor
$649.99 32 4K 240 OLED LG Open box Ebay LG UltraGear 32GS95UE 32" 4K 240Hz / 480Hz Dual-Mode OLED Gaming Monitor
$650.00 37.5 4K 144 IPS BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX381U 37.5" 4K IPS 144Hz Gaming Monitor 1ms, FreeSync Premium Pro
$650.00 27 4K 240 OLED ASUS Used Ebay ASUS ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor FreeSync Premium Pro HDR
$650.00 27 4K 240 OLED ASUS Used Ebay ASUS ROG Strix 27-inch 4K OLED Monitor XG27UCDMG 3840x2160 240Hz
$650.00 37.5 4K 144 IPS BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX381U 37.5" 4K IPS 144Hz Gaming Monitor 1ms, FreeSync Premium Pro
$650.00 27 4K 240 OLED ASUS Used Ebay ASUS ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor FreeSync Premium Pro HDR
$650.00 27 4K 240 OLED ASUS Used Ebay ASUS ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor FreeSync Premium Pro HDR
$650.00 32 4K 240 QD-OLED MSI Used Ebay MSI MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$650.99 31.5 4K 240 unknown Acer Certified - Refurbished Ebay Acer Predator X32 X 31.5" Gaming Monitor 3840x2160 240Hz 1000Nit Refurbished
$655.99 27 4K 60 IPS BenQ New Ebay NEW! BenQ PD2705U 27" 60 Hz IPS UHD 5 ms (GtG) 3840 x 2160 (4K) HDMI Monitor
$675.00 32 4K 240 OLED LG Open box Ebay LG ‎32GS95UV 32-inch Ultragear OLED Gaming Monitor 4K UHD 240Hz/480 HZ 0.03ms
$675.00 32 4K 144 IPS Acer Used Ebay Acer Predator XB323QK 32" 4K IPS Monitor 144Hz 3840 X 2160 *MINT CONDITION*
$675.00 32 4K 144 IPS Acer Used Ebay Acer Predator XB323QK 32" 4K IPS Monitor 144Hz 3840 X 2160 *MINT CONDITION*
$675.00 32 4K 240 OLED LG Open box Ebay LG ‎32GS95UV 32-inch Ultragear OLED Gaming Monitor 4K UHD 240Hz/480 HZ 0.03ms
$675.00 32 4K 240 OLED LG Open box Ebay LG ‎32GS95UV 32-inch Ultragear OLED Gaming Monitor 4K UHD 240Hz/480 HZ 0.03ms
$675.00 32 4K 240 OLED LG Open box Ebay LG ‎32GS95UV 32-inch Ultragear OLED Gaming Monitor 4K UHD 240Hz/480 HZ 0.03ms
$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 MPG 321URX QD-OLED 32" UHD Gaming Monitor, 240Hz/0.03ms HDR 400
$683.37 37 4K 165 unknown Samsung Open box Ebay SAMSUNG 37” ODYSSEY G7 (G75F) 4K UHD RESOLUTION, 165HZ, CURVED GAMING MONITOR
$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
$685.00 27 4K 120 IPS Dell New Ebay Dell UltraSharp U2725QE 27 Inch 4K UHD IPS Monitor 120Hz Thunderbolt 5
$685.00 27 4K 120 IPS Dell New Ebay Dell UltraSharp U2725QE 27 Inch 4K UHD IPS Monitor 120Hz Thunderbolt 5
$688.00 31.5 4K 60 IPS BenQ Certified - Refurbished Ebay BenQ PD3225U 31.5" 4K UHD 60Hz 5ms GTG IPS Thunderbolt 3 HDR10 Designer Monitor
$688.00 31.5 4K 60 IPS BenQ Certified - Refurbished Ebay BenQ PD3225U 31.5" 4K UHD 60Hz 5ms GTG IPS Thunderbolt 3 HDR10 Designer Monitor
$688.15 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K QD-OLED Gaming Monitor (PG27UCDM) - 240Hz
$688.15 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K QD-OLED Gaming Monitor (PG27UCDM) - 240Hz
$697.45 32 4K 240 QD-OLED MSI Used Ebay msi MPG 322URX QD-OLED 32-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$697.45 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 240Hz
$697.45 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 240Hz
$697.45 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 240Hz
$697.45 32 4K 240 QD-OLED MSI Used Ebay msi MPG 322URX QD-OLED 32-inch 3840 x 2160 (UHD) Computer Monitor, 240Hz
$697.45 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 240Hz
$699.95 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR) 4K, QD-OLED, 240Hz, 0.03ms
$699.95 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR) 4K, QD-OLED, 240Hz, 0.03ms
$699.95 32 4K 240 OLED ASUS Used Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR) 4K, QD-OLED, 240Hz, 0.03ms
$699.95 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K QD-OLED Gaming Monitor (PG27UCDM) - 240Hz, 0.03ms
$699.95 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Swift 27” 4K QD-OLED Gaming Monitor (PG27UCDM) - 240Hz, 0.03ms
$699.99 32 4K 240 OLED Samsung Open box Ebay Samsung Odyssey OLED G8 32" G80SD UHD 240Hz Gaming Monitor Silver 32"
$699.99 32 4K 240 OLED Samsung Open box Ebay Samsung Odyssey OLED G8 32" G80SD UHD 240Hz Gaming Monitor Silver 32"
$700.00 31.5 4K 240 OLED ASUS Used Ebay ASUS 31.5" 4K OLED HDR Monitor 240Hz 0.03ms USB-C Custom Heatsink Black
$700.00 31.5 4K 240 OLED ASUS Used Ebay ASUS 31.5" 4K OLED HDR Monitor 240Hz 0.03ms USB-C Custom Heatsink Black
$700.00 31.5 4K 240 OLED ASUS Used Ebay ASUS 31.5" 4K OLED HDR Monitor 240Hz 0.03ms USB-C Custom Heatsink Black
$705.85 27 4K 240 OLED BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX271UZ 27" 4K UHD OLED 240Hz 0.03ms, USB-C 90W Gaming Monitor White
$705.85 27 4K 240 OLED BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX271UZ 27" 4K UHD OLED 240Hz 0.03ms, USB-C 90W Gaming Monitor 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
$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
$720.00 27 4K 240 QD-OLED ASUS Used Ebay ASUS ROG Strix 27" 4K QD-OLED Gaming Monitor (XG27UCDMG) - 240Hz
$725.00 31.5 4K 144 unknown BenQ Certified - Refurbished Ebay BENQ PD3226G 31.5" 4K UHD (3840 x 2160) @144 Hz Monitor 5 ms, HDR10, USB Hub
$725.00 32 4K 240 OLED LG New Ebay LG 32GX870A-B 32" OLED Gaming Monitor 4K 240Hz Dual Mode 480Hz DP 2.1
$725.00 31.5 4K 144 unknown BenQ Certified - Refurbished Ebay BENQ PD3226G 31.5" 4K UHD (3840 x 2160) @144 Hz Monitor 5 ms, HDR10, USB Hub
$725.00 32 4K 240 OLED LG New Ebay LG 32GX870A-B 32" OLED Gaming Monitor 4K 240Hz Dual Mode 480Hz DP 2.1
$725.00 32 4K 240 OLED LG New Ebay LG 32GX870A-B 32" OLED Gaming Monitor 4K 240Hz Dual Mode 480Hz DP 2.1
$734.00 32 4K 144 MINILED BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX321UX 32” 1152-zone Mini LED 4K eARC 144Hz DP2.1 Gaming Monitor
$734.00 32 4K 144 MINILED BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX321UX 32” 1152-zone Mini LED 4K eARC 144Hz DP2.1 Gaming Monitor
$734.00 32 4K 144 MINILED BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX321UX 32” 1152-zone Mini LED 4K eARC 144Hz DP2.1 Gaming Monitor
$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
$743.55 unknown 4K 60 IPS Lenovo New Ebay Lenovo ThinkVision P27u-20 27 4K UHD IPS 60Hz 6ms Monitor - 3840 x 2160 4K UHD
$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
$749.00 32 4K 240 unknown ASUS Used Ebay ASUS ROG Strix XG32UCWMG - 32” 4K 240Hz TrueBlack Glossy Gaming Monitor
$749.00 32 4K 240 unknown ASUS Used Ebay ASUS ROG Strix XG32UCWMG - 32” 4K 240Hz TrueBlack Glossy Gaming Monitor
$749.99 32 4K 240 QD-OLED MSI Used Ebay MSI MPG 322URX 32-inch QD-OLED UHD Computer Monitor 240Hz
$749.99 32 4K 240 OLED ASUS Open box Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 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 28.2 4K 120 unknown BenQ New Ebay BenQ RD280UG 28.2" 4K+ HDR Programming Monitor 120Hz BRAND NEW
$749.99 32 4K 240 OLED ASUS Open box Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 240Hz
$749.99 32 4K 240 OLED ASUS Open box Ebay ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDMR), 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 QD-OLED MSI Used Ebay MSI MPG 322URX 32-inch QD-OLED UHD Computer Monitor 240Hz
$749.99 32 4K 240 OLED LG Used Ebay LG UltraGear 32GS95UE-B 32” OLED 4K 240Hz/480Hz Gaming Monitor
$749.99 32 4K 240 QD-OLED MSI Used Ebay MSI MPG 322URX 32-inch QD-OLED UHD Computer Monitor 240Hz
$750.00 32 4K 144 IPS Samsung New Ebay Samsung 32 Inch Odyssey G7 G70D 4K UHD IPS 144Hz 1ms(GtG) Smart Gaming Monitor
$750.00 31.5 4K 240 OLED ASUS Used Ebay ASUS ROG Swift OLED PG32UCDM 31.5" 4K 240Hz Gaming Monitor HDR G-SYNC- Used
$750.00 32 4K 240 OLED Alienware Used Ebay Alienware AW3225QF 32" OLED Curved Gaming Monitor 240Hz 4K White
$750.00 48 4K 120 OLED LG Used Ebay LG Ultragear 48" UHD 4K OLED Monitor w/ Anti-Glare 120Hz 0.1ms G-Sync 48GQ900-B
$750.00 32 4K 480 OLED LG New Ebay LG UltraGear 32GS95UE-B 32in OLED 4K 240/480Hz HDR Gaming Monitor
$750.00 48 4K 120 OLED LG Used Ebay LG Ultragear 48" UHD 4K OLED Monitor w/ Anti-Glare 120Hz 0.1ms G-Sync 48GQ900-B
$750.00 32 4K 480 OLED LG New Ebay LG UltraGear 32GS95UE-B 32in OLED 4K 240/480Hz HDR Gaming Monitor
$750.00 32 4K 240 OLED Alienware Used Ebay Alienware AW3225QF 32" OLED Curved Gaming Monitor 240Hz 4K White
$750.00 31.5 4K 240 OLED ASUS Used Ebay ASUS ROG Swift OLED PG32UCDM 31.5" 4K 240Hz Gaming Monitor HDR G-SYNC- Used