Second Hand 4K Monitors
Pick from a great selection of second hand 4K monitors, available in different sizes and brands depending on the exact one you want. There are many to pick from, sold by sellers all over the UK to suit all budgets and requirements. Find the ultimate 4K monitor for your setup.

We may be compensated for any purchases made
![]() | Samsung UH750 QLED 4K Monitor 28-inch - Original Packaging Used Samsung UH750 4k 60hz monitor in good working order. Has been my primary monitor for several years but I've never noticed any faults or... | £84.99 £13.85 delivery |
![]() | Samsung U32J590 - 32” 4K UHD Monitor (3840×2160) 60Hz/ 4ms - 2x HDMI, DPort, USB We run all serial numbers through a global police database. | £140.00 or make offer Free delivery |
![]() | MSI MAG 321CUP 31.5" 4K UHD 160Hz Curved Gaming Monitor READ DESC (32 inch) Selling due to not needing a second monitor, the monitor doesn’t have the stand but can arrange to include dual monitor stand as additional. | £175.00 or make offer £5.88 delivery |
![]() | Dell 4K 144hz Gaming Monitor *PRISTINE WORKING CONDITION* Hello welcome to my ad! Here I have a used but in fantastic working condition 4K gaming monitor which supports up to 144hz FPS!, monitor... | £208.70 or make offer Collection only (Barry) |
![]() | Gigabyte M27UP 27" 4K UHD Gaming Monitor - Dual Mode (4K 160HZ or FHD 320HZ) Gigabyte M27UP 27" Gaming Monitor at a Glance Gigabyte M27UP 27" Gaming Monitor has dual mode functionality. Better yet, Variable Refresh Rate (VRR) is supported,... | £219.00 or make offer Free delivery |
![]() | Dell S2721QS 27 inch 4K UHD Monitor 3840x2160 Excellent Condition Used but in good condition. No marks or dead pixels on the screen Comes in a box for all parts | £141.10 or make offer £5.88 delivery |
![]() | LG 27UP85NP 27", White, IPS, 4K Monitor Used faultlessly for work over the past couple years, only selling due to a setup change! Colour accuracy and picture quality is spot on, can... | £169.99 or make offer £10.00 delivery |
![]() | Dell S2722QC 27" 4K UHD USB-C Monitor (Boxed, 65W Power Delivery) Resolution: 4K UHD (3840 x 2160). It’s perfect for a clean, minimalist, cable-free desk setup. Ports: 1 x USB-C (65W PD / DisplayPort Alt Mode),... | £187.90 or make offer £5.88 delivery |
![]() | Dell 32 Plus 4K Monitor - S3225QS Large 32-inch 4K display with sharp detail, ideal for work, movies and gaming. VA panel delivers deep blacks and high contrast (3000:1). Supports HDR10 and... | £187.98 Collection only (London) |
![]() | LG 32UN88A W 32 4K UltraFine Ergo IPS USB C 60W Monitor + Clamp Perfect Working Please note the USB portal is good for charging but don’t use the USB portal for connecting to your laptop or computer, It has flicker.... | £295.02 or make offer Collection only (London) |











