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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)
$309.99 27 4K 160 unknown ASUS Open box Ebay ASUS ROG Strix 27” UHD 3840x2160 4K 160Hz FHD 320Hz XG27UCG Gaming Monitor
$309.99 27 4K 160 unknown ASUS Open box Ebay ASUS ROG Strix 27” UHD 3840x2160 4K 160Hz FHD 320Hz XG27UCG Gaming Monitor
$310.00 32 4K 60 unknown Samsung Open box Ebay SAMSUNG 32 inch UJ59 4k monitor (LU32J590UQNXZA) - UHD, 3840 x 2160p, 60hz, 4ms
$315.00 28 4K 144 unknown Samsung Used Ebay Samsung Odyssey G70B (G7) 28-inch 4K 144Hz Gaming Monitor
$315.00 28 4K 144 unknown Samsung Used Ebay Samsung Odyssey G70B (G7) 28-inch 4K 144Hz Gaming Monitor
$315.00 28 4K 144 unknown Samsung Used Ebay Samsung Odyssey G70B (G7) 28-inch 4K 144Hz Gaming Monitor
$318.00 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$318.00 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$319.99 27 4K 60 unknown Dell Open box Ebay Dell P2723QE 27" USB-C Hub ISP Monitor | 4K (3840x2160) at 60Hz 5ms
$319.99 27 4K 60 unknown Dell Open box Ebay Dell P2723QE 27" USB-C Hub ISP Monitor | 4K (3840x2160) at 60Hz 5ms
$324.95 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$324.95 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$324.99 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$324.99 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$324.99 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$325.00 28 4K 144 IPS Gigabyte Used Ebay GIGABYTE M28U 28" 144Hz Gaming Monitor, 3840 x 2160 SS IPS Display, 1ms (GTG)
$325.00 28 4K 144 IPS Gigabyte Used Ebay GIGABYTE M28U 28" 144Hz Gaming Monitor, 3840 x 2160 SS IPS Display, 1ms (GTG)
$325.00 27 4K 160 unknown ASUS Used Ebay ASUS ROG Strix 27-inch UHD Gaming Monitor --3840X2160 4K 160HZ/320HZ XG27UCG
$330.00 27 4K 144 IPS LG Used Ebay LG UltraGear 27GN950-B 27” 4K UHD Nano IPS 144Hz 1ms HDR600 Gaming Monitor
$330.00 27 4K 144 IPS LG Used Ebay LG UltraGear 27GN950-B 27” 4K UHD Nano IPS 144Hz 1ms HDR600 Gaming Monitor
$334.00 27 4K 165 unknown BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX271U 27" 4K HDR 165Hz Gaming Monitor 16:9, HDR10, FreeSync Premium
$334.00 27 4K 165 unknown BenQ Certified - Refurbished Ebay BenQ MOBIUZ EX271U 27" 4K HDR 165Hz Gaming Monitor 16:9, HDR10, FreeSync Premium
$334.98 32 4K 60 unknown Dell Open box Ebay Dell 32 Inch 4K Monitor SE3223Q UHD 60Hz, Dual HDMI 2.0, DisplayPort 1.2
$334.98 32 4K 60 unknown Dell Open box Ebay Dell 32 Inch 4K Monitor SE3223Q UHD 60Hz, Dual HDMI 2.0, DisplayPort 1.2
$334.99 15.6 4K 60 OLED ViewSonic Used Ebay Viewsonic VX1655 15.6" UHD Portable 4K 60Hz OLED Monitor
$334.99 15.6 4K 60 OLED ViewSonic Used Ebay Viewsonic VX1655 15.6" UHD Portable 4K 60Hz OLED Monitor
$336.99 27 4K 160 IPS Gigabyte New Ebay GIGABYTE M27UP SA 27" SS IPS Gaming Monitor UHD 3840x2160 - 160Hz - 1ms GTG - AM
$336.99 27 4K 160 IPS Gigabyte New Ebay GIGABYTE M27UP SA 27" SS IPS Gaming Monitor UHD 3840x2160 - 160Hz - 1ms GTG - AM
$336.99 27 4K 160 IPS Gigabyte New Ebay GIGABYTE M27UP SA 27" SS IPS Gaming Monitor UHD 3840x2160 - 160Hz - 1ms GTG - AM
$339.99 27 4K 144 IPS Samsung Open box Ebay Samsung 27" Odyssey G70D 4K UHD IPS 144Hz 1ms Fast IPS Smart Gaming Monitor
$339.99 27 4K 144 IPS Samsung Open box Ebay Samsung 27" Odyssey G70D 4K UHD IPS 144Hz 1ms Fast IPS Smart Gaming Monitor
$340.00 unknown 4K 144 unknown LG Used Ebay LG Ultragear 27GN950-B 4k 144Hz Monitor
$348.95 unknown 4K 240 QD-OLED Alienware Used Ebay Alienware 27 4K UHD QD-OLED 240Hz AW2725Q Gaming Monitor - READ
$348.95 unknown 4K 240 QD-OLED Alienware Used Ebay Alienware 27 4K UHD QD-OLED 240Hz AW2725Q Gaming Monitor - READ
$348.95 unknown 4K 240 QD-OLED Alienware Used Ebay Alienware 27 4K UHD QD-OLED 240Hz AW2725Q Gaming Monitor - READ
$349.99 37 4K 60 unknown Samsung Open box Ebay Samsung 37" Class ViewFinity S70D 4K UHD Monitor 60Hz 5ms Black LS37D704EANXZA
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$350.00 32 4K 100 unknown Dell Open box Ebay Dell Pro Plus P3225QE 32-inch 100Hz Class 4K UHD LED USB-C Hub Monitor
$353.00 27 4K 144 unknown LG Open box Ebay LG 27" UltraGear UHD 1ms 144Hz Gaming Monitor with NVIDIA G-SYNC - Open Box
$355.00 32 4K 144 IPS Dell Used Ebay Dell G3223Q 32" 4K 144Hz IPS Gaming Monitor HDMI 2.1 G-SYNC ~2 yrs Warranty left
$355.00 32 4K 144 IPS Dell Used Ebay Dell G3223Q 32" 4K 144Hz IPS Gaming Monitor HDMI 2.1 G-SYNC ~2 yrs Warranty left
$355.00 27 4K 160 unknown Sony Used Ebay Sony INZONE M9 II SDM27U9M2 27" 4K UHD 160Hz Full Array HDR Gaming Monitor
$355.00 27 4K 160 unknown Sony Used Ebay Sony INZONE M9 II SDM27U9M2 27" 4K UHD 160Hz Full Array HDR Gaming Monitor
$359.99 32 4K 144 IPS Dell Used Ebay Dell G3223Q 32" 4K 144Hz HDR IPS Monitor – Tested, Working, Used
$359.99 32 4K 144 IPS Dell Used Ebay Dell G3223Q 32" 4K 144Hz HDR IPS Monitor – Tested, Working, Used
$361.60 43 4K 144 unknown Samsung Used Ebay SAMSUNG Odyssey Neo G7 LS43CG702NNXZA 43" 4K UHD 144Hz 1ms Monitor (Please Read)
$361.60 43 4K 144 unknown Samsung Used Ebay SAMSUNG Odyssey Neo G7 LS43CG702NNXZA 43" 4K UHD 144Hz 1ms Monitor (Please Read)
$369.00 27 4K 144 IPS Samsung Used Ebay Used Samsung Odyssey 27" G7 G70D 4K UHD IPS 144Hz 1ms GSync Gaming Monitor
$369.00 27 4K 144 IPS Samsung Used Ebay Used Samsung Odyssey 27" G7 G70D 4K UHD IPS 144Hz 1ms GSync Gaming Monitor
$369.99 27 4K 160 unknown Sony Used Ebay Sony INZONE M9 27” 4K UHD Gaming Monitor (3840 x 2160) 160Hz (U27M90)
$371.99 31.5 4K 160 unknown Acer Certified - Refurbished Ebay Acer Nitro XV325QK V3 31.5" 4K Monitor 250Nit 3840x2160 160Hz 0.5ms Refurbished
$371.99 37 4K 60 VA Samsung New Ebay Samsung 37-Inch 4K Ultra HD 60Hz 5ms VA LED Gaming Monitor (Black)
$375.00 27 4K 144 IPS LG Used Ebay LG - 27" UltraGear UHD Nano IPS 1ms 144Hz G-SYNC Compatible Gaming Monitor
$375.00 27 4K 144 IPS BenQ Open box Ebay BenQ MOBIUZ EX2710U 27" 144Hz 4K IPS LCD Gaming Monitor - White
$375.00 27 4K 144 IPS LG Used Ebay LG - 27" UltraGear UHD Nano IPS 1ms 144Hz G-SYNC Compatible Gaming Monitor
$377.99 unknown 4K 60 unknown Dell Open box Ebay Dell 27 4K USB-C Monitor Ind -Full HD- LED Anti-glare 60Hz
$379.00 43 4K 144 unknown ASUS Used Ebay ASUS ROG Strix XG43UQ 43-inch 4K UHD Gaming Monitor 144Hz
$379.00 43 4K 144 unknown ASUS Used Ebay ASUS ROG Strix XG43UQ 43-inch 4K UHD Gaming Monitor 144Hz
$383.99 31.5 4K 120 unknown Dell New Ebay Dell 32 Plus 4K Monitor - S3225QS - 31.5-inch 4K (3840 x 2160) up to 120Hz 16:9
$385.00 27 4K 180 IPS Samsung New Ebay 27 Inch Samsung Odyssey G7 G70F Fast IPS Dual Mode 4K 180Hz / FHD 360Hz Monitor
$387.99 31.5 4K 160 VA MSI New Ebay MSI 31.5" 160Hz UHD / 320Hz FHD Rapid VA UHD Gaming Monitor AMD Adaptive Sync 93
$393.66 32 4K 60 IPS ViewSonic New Ebay ViewSonic VX3267U-4K 32" 4K UHD 3840 x 2160 60Hz 4ms LCD IPS Monitor
$399.00 27 4K 144 IPS Samsung New Ebay Samsung Odyssey G7 G70D 27" Gaming Monitor - 4K / IPS / 144Hz / 1ms / G-Sync
$399.00 27 4K 144 IPS Samsung New Ebay Samsung Odyssey G7 G70D 27" Gaming Monitor - 4K / IPS / 144Hz / 1ms / G-Sync
$399.00 27 4K 144 IPS Samsung New Ebay Samsung Odyssey G7 G70D 27" Gaming Monitor - 4K / IPS / 144Hz / 1ms / G-Sync
$399.00 27 4K 144 IPS Samsung New Ebay Samsung Odyssey G7 G70D 27" Gaming Monitor - 4K / IPS / 144Hz / 1ms / G-Sync
$399.95 28 4K 144 IPS Samsung New Ebay SAMSUNG 28" Odyssey G70B 4K UHD IPS 144Hz 1ms G-Sync Compatible Gaming Monitor
$400.00 32 4K 144 IPS Gigabyte Used Ebay GIGABYTE M32U 32" IPS 4K UHD Monitor 144Hz HDR KVM FreeSync/G-Sync - Calibrated
$400.00 32 4K 144 IPS Gigabyte Used Ebay GIGABYTE M32U 32" IPS 4K UHD Monitor 144Hz HDR KVM FreeSync/G-Sync - Calibrated
$410.00 32 4K 144 unknown Gigabyte Used Ebay GIGABYTE M32UC 32" 144Hz (160Hz OC) 4K UHD Curved Gaming Monitor 3840x21
$418.49 27 4K 160 unknown Acer Certified - Refurbished Ebay Acer Nitro XV275K P5biipruzx 27" 4K Gaming Monitor 3840x2160 160Hz 1ms
$420.00 32 4K 144 IPS MSI Used Ebay MSI MPG321UR-QD 32" Gaming Monitor, 4K (UHD), IPS, 1ms, 144Hz, HDR 600
$420.00 32 4K 144 IPS MSI Used Ebay MSI MPG321UR-QD 32" Gaming Monitor, 4K (UHD), IPS, 1ms, 144Hz, HDR 600
$425.00 27 4K 144 unknown ASUS Used Ebay ASUS ROG Strix 4K 144Hz G-Sync 27" Gaming Monitor (XG27UQR)
$425.00 31.5 4K 75 IPS ViewSonic Used Ebay ViewSonic VP3268A-4K 31.5" 75Hz Widescreen 4K UHD IPS Monitor VP3268A-4K
$437.00 43 4K 144 unknown Samsung Open box Ebay Samsung 43 inch Odyssey Neo G7 Series 4K UHD Smart Gaming Monitor 144Hz, 1ms (Bl
$437.00 43 4K 144 unknown Samsung Open box Ebay Samsung 43 inch Odyssey Neo G7 Series 4K UHD Smart Gaming Monitor 144Hz, 1ms (Bl
$440.00 32 4K 144 IPS MSI Used Ebay MSI MPG321UR-QD 32" Gaming Monitor, 4K (UHD), IPS, 1ms, 144Hz, HDR 600
$440.00 32 4K 144 IPS MSI Used Ebay MSI MPG321UR-QD 32" Gaming Monitor, 4K (UHD), IPS, 1ms, 144Hz, HDR 600
$448.90 32 4K 60 unknown Dell New Ebay New Sealed Dell 32 Inch 4K Monitor SE3223Q 3840 x 2160 60Hz
$448.90 32 4K 60 unknown Dell New Ebay New Sealed Dell 32 Inch 4K Monitor SE3223Q 3840 x 2160 60Hz
$449.99 27 4K 144 unknown Sony Used Ebay SEE PICS! Sony 27" INZONE M9 4K HDR 144Hz G-Sync Gaming Monitor SDMU27M90
$449.99 27 4K 160 MINI-LED MSI New Ebay MSI MAG 274UPDF E16M 27" 4K UHD Mini-LED Gaming Monitor 3840x2160 160Hz 0.5ms HD
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 32 4K 144 unknown Gigabyte Used Ebay Gigabyte M32U 32-inch 4K 144Hz Gaming Monitor with HDR10
$450.00 27 4K 60 unknown HP Open box Ebay HP E27k G5 4K USB-C Monitor 27" 4K UHD (3840 x 2160) 30-60 Hz
$469.49 32 4K 160 unknown MSI New Ebay MSI MAG 322URDF E16 Gaming Monitor 32" 3840x2160(4K) 160Hz UHD / 320Hz FHD Rapid
$469.86 unknown 4K 144 unknown HP New Ebay HP OMEN 27k UHD 144Hz Gaming Monitor
$474.63 32 4K 144 unknown ASUS Used Ebay ASUS ROG Swift PG32UQ 32” UHD 4K HDR 144Hz Gaming Monitor 1ms G-SYNC #BU3403
$479.95 32 4K 144 IPS LG Used Ebay LG 32G810SA-W 32-inch Ultragear 4K UHD IPS Gaming Monitor, 144Hz, 1ms
$479.95 32 4K 144 IPS LG Used Ebay LG 32G810SA-W 32-inch Ultragear 4K UHD IPS Gaming Monitor, 144Hz, 1ms
$479.95 32 4K 144 IPS LG Used Ebay LG 32G810SA-W 32-inch Ultragear 4K UHD IPS Gaming Monitor, 144Hz, 1ms