Backlight bleed and IPS glow explained
How to tell normal glow from a panel worth returning.
Guides we trust
- Tom's Hardware — best monitors
- Tom's Hardware — how to buy a PC monitor
- RTINGS — best monitors
- DisplayNinja — best gaming monitor
External reviews and buying guides. Not affiliated; we point elsewhere rather than give the advice ourselves.
Shop by type
4K monitors
Used and refurbished 4K UHD (3840x2160) monitors on eBay, with maker specs for ports and stand.
Gaming & high refresh
Used high-refresh gaming monitors (144Hz, 165Hz and 240Hz) on eBay, with maker refresh and panel specs.
Ultrawide
Used 21:9 and 32:9 ultrawide monitors on eBay.
Office & budget
Used office monitors, filtered by USB-C charging, KVM, pivot and stand height.
OLED
Used and refurbished OLED and QD-OLED monitors on eBay.
Dell
Used Dell UltraSharp, P-series and S-series monitors on eBay.
LG
Used LG UltraFine, UltraGear and UltraWide monitors on eBay.
Samsung
Used Samsung Odyssey, ViewFinity and Smart Monitor screens on eBay.
HP
Used HP E-series, Z-series and EliteDisplay monitors on eBay.
Acer
Used Acer Nitro, Predator, CB and Vero B monitors on eBay.
ViewSonic
Used ViewSonic VX, VG, VP and XG monitors on eBay.
4K monitors
All 4k monitorsLocal on ebay.com
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Dell S2721QS 27" 4K UHD IPS LCD Monitor HDMI, DP AMD FreeSync
129.99 USD
HDMIHDMIDisplayPort
View on eBay -
HP OMEN 27k 27" 4K UHD 144Hz Gaming Monitor - Great for PS5/PC (Read Description
150.00 USD
View on eBay -
Dell P2715Qt 27" 4K UHD IPS LED Monitor 3840x2160 - Stand HDMI Cbl Inc
149.99 USD
View on eBay
Ships to US from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Local on ebay.co.uk
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Gaming 4K 27 Inch 4K UHD UltraFine™ IPS Monitor with HDR10 and Ergonomic Stand
149.00 GBP
View on eBay -
LG 27UL500-W 27in IPS 4K UHD FreeSync 60Hz 5ms HDMI/DP White
104.70 GBP
View on eBay -
LG 27UL850-W 27" IPS WLED 4K UHD Monitor 3840x2160 60Hz HDMI w/Stand & PSU
159.99 GBP
HDMIHDMIDisplayPort60W PD
Charges: Phone✓ Air✓ 14" Pro✓ 16" Pro~
View on eBay
Ships to UK from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Local on ebay.com.au
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LG UltraFine 27UK850-W 27" 4K UHD IPS LED Monitor USB-C HDMI DP USB Hub
250.00 AUD
HDMIHDMIDisplayPort60W PD
Charges: Phone✓ Air✓ 14" Pro✓ 16" Pro~
View on eBay -
Refurbished Kogan 27" UHD 4K Frameless USB-C Monitor (3840 x 2160), 27 Inch,
261.00 AUD
View on eBay -
AOC U2790PQU 27" 4K UHD IPS Monitor
299.00 AUD
View on eBay
Ships to AU from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Ships internationally
Showing sellers that ship internationally. Prices in the seller’s currency. Shipping calculated at checkout. Import duties and taxes may apply.
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LG 27BL85U-W 27" 4K IPS UHD (3840x2160) Monitor with USB Type-C With Stand
149.99 USD
View on eBay -
27 Inch 4K Gaming Monitor 160Hz UHD Fast IPS DP 1.4 HDMI 2.1 120Hz
197.00 GBP
View on eBay -
Lenovo Thinkvision 27" IPS UHD 4K Matte Display with Professional Stand
259.00 AUD
View on eBay -
Dell P2715Qt 27" 4K UHD IPS LED Monitor 3840x2160 - Stand HDMI Cbl Inc
149.99 USD
View on eBay
Gaming & high refresh
All gaming & high refreshLocal on ebay.com
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MSI Optix MAG27CQ 27 inch WQHD 144Hz Curved Gaming Monitor Wide View True Colors
109.95 USD
View on eBay -
AOC 24G2 24G2E 23.8" 144 Hz Frameless Gaming Monitor - Stand Pwr HDMI Cable Inc
89.99 USD
View on eBay -
MSI 27" WQHD 2K 1440P 180HZ Curve Monitor AMD FreeSync AMD Adaptive Sync 0.5ms
123.99 USD
View on eBay
Ships to US from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
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LG 27GL850 27" QHD Nano IPS 144Hz Gaming Monitor Used
53.17 GBP
HDMIHDMIDisplayPort
View on eBay
Local on ebay.co.uk
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Acer GN246HL Bbid 24in FHD LCD Gaming Monitor 144Hz 1ms LED Backlight
42.29 GBP
View on eBay -
MSI Optix G271 27” Full HD Gaming Monitor – IPS – 144Hz
52.70 GBP
View on eBay -
ASUS ROG Swift PG278Q 27 1440p 144Hz G-SYNC Gaming Monitor TN panel
100.00 GBP
View on eBay
Ships to UK from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
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LG 27GL850 27" QHD Nano IPS 144Hz Gaming Monitor Used
70.99 USD
HDMIHDMIDisplayPort
View on eBay
Local on ebay.com.au
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Acer 27" Full HD IPS LED Monitor KA272Y P6 1920x1080 1ms 144Hz AMD FreeSync
156.42 AUD
View on eBay -
27" Acer Nitro VG0 gaming monitor VG270 P6 1920x1080 1ms 144Hz HDR Free Sync
189.00 AUD
View on eBay -
MSI MAG 255XF 24.5" FHD 300Hz Rapid IPS Gaming Monitor
125.00 AUD
View on eBay
Ships to AU from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Ships internationally
Showing sellers that ship internationally. Prices in the seller’s currency. Shipping calculated at checkout. Import duties and taxes may apply.
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ASUS VG248QE 24” 144Hz 1ms Full HD 1080p Gaming Monitor
34.99 USD
View on eBay -
Lenovo Legion R24s 23.8" FHD IPS 144Hz Gaming Monitor, Raven Black
57.90 GBP
View on eBay -
Samsung CJG54 27" 1440p 1800R 144Hz Curved Monitor
75.00 AUD
View on eBay -
MSI Optix G24C4 23.6" Curved Gaming Monitor 144Hz 1ms 1500R FHD AMD FreeSync
43.00 USD
View on eBay
Ultrawide
All ultrawideLocal on ebay.com
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LG UltraWide 34" WQHD HDR 10 120Hz 5ms Curved Monitor Black 34U62TB-B 2025 Model
179.99 USD
View on eBay -
Samsung WQHD 3440 x 1440 34-inch ultra-wide curved monitor S34A654UXN
139.99 USD
View on eBay -
Samsung Viewfinity S5 34" Ultrawide QHD Curved Monitor 5ms 120Hz LS34H55DGANXZA
169.99 USD
View on eBay
Ships to US from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Local on ebay.co.uk
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Dell UltraSharp Curved 34" UltraWide U3421WE WQHD Monitor 3440x1440 at 60Hz, G
265.00 GBP
HDMIHDMIDisplayPortUSB-C90W PD
Charges: Phone✓ Air✓ 14" Pro✓ 16" Pro~
View on eBay -
Dell S Series S3423DWC 34" Curved WQHD Monitor 3440x1440 100Hz USB-C 65W HDMI VG
250.00 GBP
65W PD per title
Charges: Phone✓ Air✓ 14" Pro✓ 16" Pro~
View on eBay -
Cooler Master GM34-CWQ ARGB 34" Curved 2K Gaming Monitor - Boxed
159.13 GBP
View on eBay
Ships to UK from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Local on ebay.com.au
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Dell P3421W 34" UW-QHD USB-C Curved Monitor #B
349.00 AUD
HDMIDisplayPortUSB-C65W PD
Charges: Phone✓ Air✓ 14" Pro✓ 16" Pro~
View on eBay -
LG 34WP500B 34" Inch FHD UltraWide Monitor IPS HDR
344.99 AUD
View on eBay -
Dell UltraSharp U3415W 34" WQHD Curved Ultrawide Monitor 1YrWty
399.00 AUD
HDMIHDMIDisplayPort
View on eBay
Ships to AU from abroad
Priced in the seller’s original currency. Each card shows the seller’s marketplace and location.
Ships internationally
Showing sellers that ship internationally. Prices in the seller’s currency. Shipping calculated at checkout. Import duties and taxes may apply.
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Samsung WQHD 3440 x 1440 34-inch ultra-wide curved monitor S34A654UXN
139.99 USD
View on eBay -
Dell 34" Curved USB-C Ultra wide Monitor - S3423DWC
203.50 GBP
View on eBay -
LG 34WP75C-B 34” UltraWide QHD 160Hz Curved Monitor - (DISPLAY LINES ISSUE)
179.99 AUD
View on eBay -
LG 34 Inch UltraWide FHD VESA Display HDR 400 IPS Monitor with AMD FreeSync
99.99 USD
View on eBay
Before you buy
How to check a used monitor for dead pixels
How to test for dead and stuck pixels, and what counts as a fault.
Monitor ports and cables: what you need
HDMI, DisplayPort and USB-C versions needed for 4K and 144Hz.
Used monitor buying checklist
What to check in the listing and on arrival when buying a used monitor.