For Sale USA

20 computer monitor

4

20 computer monitor for sale on largest auction and classifieds sites

Home / Monitors & Displays / 20 computer monitor refurbished & used for sale | For Sale USA
Elitedisplay e201 led - elitedisplay, 20"

Elitedisplay e201 led - elitedisplay, 20"

$14.99
Buy It Now

» View on eBay #sponsored
Dell p2010ht p2011ht 20 - p2010ht,

Dell p2010ht p2011ht 20 - p2010ht,

$39.98
Buy It Now

» View on eBay #sponsored
Dell e2014hc widescreen - e2014hc, in

Dell e2014hc widescreen - e2014hc, in

$52.95
Buy It Now

» View on eBay #sponsored
Dell p2014h widescreen led - widescreen,

Dell p2014h widescreen led - widescreen,

$74.99
Buy It Now

» View on eBay #sponsored
E22 monitor high - e22,

E22 monitor high - e22,

$49.69
Buy It Now

» View on eBay #sponsored
Acer computer monitor - acer,

Acer computer monitor - acer,

$41.93
Buy It Now

» View on eBay #sponsored
Acer pm161q 1920x1080 - 15.6",

Acer pm161q 1920x1080 - 15.6",

$45.92
Buy It Now

» View on eBay #sponsored
Aoc 16t15 viewable - aoc,

Aoc 16t15 viewable - aoc,

$44.99
Buy It Now

» View on eBay #sponsored
Dell e2014hc widescreen - in,

Dell e2014hc widescreen - in,

$55.00
Buy It Now

» View on eBay #sponsored
Dell e2010ht inch - dell, 20

Dell e2010ht inch - dell, 20

$19.99
Buy It Now

» View on eBay #sponsored
Samsung b2030 1600x900 - samsung, 20"

Samsung b2030 1600x900 - samsung, 20"

$14.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision t24v - lenovo,

Lenovo thinkvision t24v - lenovo,

$59.99
Buy It Now

» View on eBay #sponsored
Dell sp2009wc 1680x1050 - dell,

Dell sp2009wc 1680x1050 - dell,

$14.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision t24i - t24i-20, 24"

Lenovo thinkvision t24i - t24i-20, 24"

$49.99
Buy It Now

» View on eBay #sponsored
Dell p2017h professional - 20",

Dell p2017h professional - 20",

$99.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision p24q - thinkvision, p24q-30

Lenovo thinkvision p24q - thinkvision, p24q-30

$129.99
Buy It Now

» View on eBay #sponsored
Ips fhd 120hz monitor - 120hz,

Ips fhd 120hz monitor - 120hz,

$89.99
Buy It Now

» View on eBay #sponsored
Hp - new,

Hp - new,

$124.99
Buy It Now

» View on eBay #sponsored
New dell p2012h - dell, 20"

New dell p2012h - dell, 20"

$42.49
Buy It Now

» View on eBay #sponsored
Inch widescreen lcd - hp, 20-inch

Inch widescreen lcd - hp, 20-inch

$12.99
Buy It Now

» View on eBay #sponsored
Dell s2009wb 1600x900 vga - dell,

Dell s2009wb 1600x900 vga - dell,

$14.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision e24 - lenovo,

Lenovo thinkvision e24 - lenovo,

$64.99
Buy It Now

» View on eBay #sponsored
Msi pro mp225 fhd business - msi,

Msi pro mp225 fhd business - msi,

$49.99
Buy It Now

» View on eBay #sponsored
Sceptre p351 color vga - 20",

Sceptre p351 color vga - 20",

$349.99
Buy It Now

» View on eBay #sponsored
Dell lcd computer - 20",

Dell lcd computer - 20",

$8.95
Buy It Now

» View on eBay #sponsored
Dell e2011ht inch - dell, 20

Dell e2011ht inch - dell, 20

$30.00
Buy It Now

» View on eBay #sponsored
Acer s202hl inch - s202hl, 20

Acer s202hl inch - s202hl, 20

$15.00
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision t24i - lenovo, t24i-20

Lenovo thinkvision t24i - lenovo, t24i-20

$79.99
Buy It Now

» View on eBay #sponsored
Thinkvision p24q flat panel - thinkvision,

Thinkvision p24q flat panel - thinkvision,

$112.00
Buy It Now

» View on eBay #sponsored
Dell 2009wt 2009w - dell,

Dell 2009wt 2009w - dell,

$34.99
Buy It Now

» View on eBay #sponsored
New 20cav37k 19 5 - -, lg

New 20cav37k 19 5 - -, lg

$64.99
Buy It Now

» View on eBay #sponsored
Lot thinkvision p24q 30 - 10,

Lot thinkvision p24q 30 - 10,

$999.99
Buy It Now

» View on eBay #sponsored
Dell 2007fpb ultrasharp - 2007fpb, 20"

Dell 2007fpb ultrasharp - 2007fpb, 20"

$159.99
Buy It Now

» View on eBay #sponsored
Dell p2018h led monitor - 19.5",

Dell p2018h led monitor - 19.5",

$50.00
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision t22i - lenovo, t22i-20

Lenovo thinkvision t22i - lenovo, t22i-20

$60.00
Buy It Now

» View on eBay #sponsored
Dell in2030mc widescreen - 20",

Dell in2030mc widescreen - 20",

$16.99
Buy It Now

» View on eBay #sponsored
Dell e207wfpc computer - e207wfpc,

Dell e207wfpc computer - e207wfpc,

$22.00
Buy It Now

» View on eBay #sponsored
Dell 2009wt 1680x1050 - dell,

Dell 2009wt 1680x1050 - dell,

$14.99
Buy It Now

» View on eBay #sponsored
Skitphrati pc monitor - skitphrati,

Skitphrati pc monitor - skitphrati,

$104.93
Buy It Now

» View on eBay #sponsored
Lenovo thinkcentre tiny - lenovo,

Lenovo thinkcentre tiny - lenovo,

$120.00
Buy It Now

» View on eBay #sponsored
Dell 2009w tft lcd - 2009w,

Dell 2009w tft lcd - 2009w,

$49.97
Buy It Now

» View on eBay #sponsored
Lot computer pc monitor - 20,

Lot computer pc monitor - 20,

$32.99
Buy It Now

» View on eBay #sponsored
Dell in2030mc triple monitor - dell,

Dell in2030mc triple monitor - dell,

$140.00
Buy It Now

» View on eBay #sponsored
Lot viewsonic va2055sa - viewsonic,

Lot viewsonic va2055sa - viewsonic,

$50.00
Buy It Now

» View on eBay #sponsored
La2006x lcd monitor vga - hp, 20"

La2006x lcd monitor vga - hp, 20"

$44.99
Buy It Now

» View on eBay #sponsored
Sceptre e205w 16003r - e205w-16003r, 20

Sceptre e205w 16003r - e205w-16003r, 20

$10.00
Buy It Now

» View on eBay #sponsored
Aopen 20e0qbi 1600x900 - 20e0qbi, 20"

Aopen 20e0qbi 1600x900 - 20e0qbi, 20"

$39.99
Buy It Now

» View on eBay #sponsored
Dell widescreen monitor - dell,

Dell widescreen monitor - dell,

$45.00
Buy It Now

» View on eBay #sponsored
Dual dell 23 - 🔥dual, hp

Dual dell 23 - 🔥dual, hp

$69.99
Buy It Now

» View on eBay #sponsored
Dual monitor setup 23 - setup, 23"

Dual monitor setup 23 - setup, 23"

$105.99
Buy It Now

» View on eBay #sponsored
Dell lcd computer - dell,

Dell lcd computer - dell,

$20.00
Buy It Now

» View on eBay #sponsored
Acer g205hl computer - g205hl, 20"

Acer g205hl computer - g205hl, 20"

$35.00
Buy It Now

» View on eBay #sponsored
Anti glare matte screen - glare,

Anti glare matte screen - glare,

$28.63
Buy It Now

» View on eBay #sponsored
Acer g206hl widescreen - acer,

Acer g206hl widescreen - acer,

$39.99
Buy It Now

» View on eBay #sponsored
S2031 20in widescreen lcd - hp,

S2031 20in widescreen lcd - hp,

$19.00
Buy It Now

» View on eBay #sponsored
Dell ultrasharp 2007fpb - dell,

Dell ultrasharp 2007fpb - dell,

$195.00
Buy It Now

» View on eBay #sponsored
Gaming dell computer - dell,

Gaming dell computer - dell,

$64.95
Buy It Now

» View on eBay #sponsored
Samsung b2430h monitor tested - samsung,

Samsung b2430h monitor tested - samsung,

$50.00
Buy It Now

» View on eBay #sponsored
Dell led monitor - 20", in

Dell led monitor - 20", in

$61.99
Buy It Now

» View on eBay #sponsored
Dell monitor e2015hv - dell, 20

Dell monitor e2015hv - dell, 20

$99.00
Buy It Now

» View on eBay #sponsored
Sceptre e209w 16003r hd - sceptre,

Sceptre e209w 16003r hd - sceptre,

$78.00
Buy It Now

» View on eBay #sponsored
Lenovo l22e flat - flat, panel

Lenovo l22e flat - flat, panel

$68.00
Buy It Now

» View on eBay #sponsored
2009m widescreen lcd - 2009m,

2009m widescreen lcd - 2009m,

$17.49
Buy It Now

» View on eBay #sponsored
Dell 2001fp lcd - dell,

Dell 2001fp lcd - dell,

$119.99
Buy It Now

» View on eBay #sponsored
Dell 2007wfp ultrasharp - dell,

Dell 2007wfp ultrasharp - dell,

$89.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision s22e - lenovo,

Lenovo thinkvision s22e - lenovo,

$79.94
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision e24 - lenovo, e24‑20

Lenovo thinkvision e24 - lenovo, e24‑20

$69.99
Buy It Now

» View on eBay #sponsored
Dell e2011hc lcd - 20", monitor

Dell e2011hc lcd - 20", monitor

$39.99
Buy It Now

» View on eBay #sponsored
Dell p2011ht flat - dell, 20"

Dell p2011ht flat - dell, 20"

$29.99
Buy It Now

» View on eBay #sponsored
Ktc h24t7 gaming monitor - ktc,

Ktc h24t7 gaming monitor - ktc,

$149.99
Buy It Now

» View on eBay #sponsored
Viewsonic 2030wm inch - viewsonic, vg

Viewsonic 2030wm inch - viewsonic, vg

$154.99
Buy It Now

» View on eBay #sponsored
Dell e2010ht inch - dell,

Dell e2010ht inch - dell,

$39.99
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision t24i - lenovo,

Lenovo thinkvision t24i - lenovo,

$59.00
Buy It Now

» View on eBay #sponsored
Msi pro mp251 fhd - pro,

Msi pro mp251 fhd - pro,

$74.99
Buy It Now

» View on eBay #sponsored
Dell p2210t black in - dell,

Dell p2210t black in - dell,

$47.00
Buy It Now

» View on eBay #sponsored
Dell e2014hc inch - 20,

Dell e2014hc inch - 20,

$31.45
Buy It Now

» View on eBay #sponsored
Working dell in2030m lcd - in2030m,

Working dell in2030m lcd - in2030m,

$50.00
Buy It Now

» View on eBay #sponsored
Dell e2016h class - e2016h, 20"

Dell e2016h class - e2016h, 20"

$40.84
Buy It Now

» View on eBay #sponsored
Dell 2001fp ultrasharp - ultrasharp, lcd

Dell 2001fp ultrasharp - ultrasharp, lcd

$69.00
Buy It Now

» View on eBay #sponsored
2010i widescreen lcd - hp,

2010i widescreen lcd - hp,

$30.00
Buy It Now

» View on eBay #sponsored
Samsung syncmaster s24c200bl - samsung,

Samsung syncmaster s24c200bl - samsung,

$17.95
Buy It Now

» View on eBay #sponsored
Lenovo t23i 1920x1080 - lenovo, t23i-20

Lenovo t23i 1920x1080 - lenovo, t23i-20

$26.25
Buy It Now

» View on eBay #sponsored
Superb computer - superb, hp

Superb computer - superb, hp

$38.00
Buy It Now

» View on eBay #sponsored
Acer g205hv computer - acer, lcd

Acer g205hv computer - acer, lcd

$49.99
Buy It Now

» View on eBay #sponsored
Acer computer monitor - 20inch, x

Acer computer monitor - 20inch, x

$20.00
Buy It Now

» View on eBay #sponsored
Dell base e2026h class - class, hd+

Dell base e2026h class - class, hd+

$130.99
Buy It Now

» View on eBay #sponsored
New elitedisplay e202 20 - hp,

New elitedisplay e202 20 - hp,

$50.00
Buy It Now

» View on eBay #sponsored
Lenovo thinkvision p34w - lenovo,

Lenovo thinkvision p34w - lenovo,

$299.99
Buy It Now

» View on eBay #sponsored
Dell in2030mc inch led - dell, 20

Dell in2030mc inch led - dell, 20

$54.28
Buy It Now

» View on eBay #sponsored
Aoc 16t20 portable monitor - aoc,

Aoc 16t20 portable monitor - aoc,

$57.45
Buy It Now

» View on eBay #sponsored
Dell computer monitor - dell, 20”

Dell computer monitor - dell, 20”

$75.00
Buy It Now

» View on eBay #sponsored
Inch computer monitor - inch,

Inch computer monitor - inch,

$59.00
Buy It Now

» View on eBay #sponsored
Msi mag401qr uwqhd flat - 40",

Msi mag401qr uwqhd flat - 40",

$279.99
Buy It Now

» View on eBay #sponsored
Dell p2417h inch widescreen - dell,

Dell p2417h inch widescreen - dell,

$61.94
Buy It Now

» View on eBay #sponsored
Dell p2018h widescreen led - p2018h, 20"

Dell p2018h widescreen led - p2018h, 20"

$64.07
Buy It Now

» View on eBay #sponsored
Lenovo led lit - lenovo, led-lit

Lenovo led lit - lenovo, led-lit

$125.00
Buy It Now

» View on eBay #sponsored

Looking for more 20 computer monitor?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from $8.95 · avg $77.17
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 20 computer monitor listings currently in our index. Prices range from $8.95 to $999.99, with an average of $77.17. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 20 computer monitor →

Try this: samsung 49 gaming monitor | ergotron monitor stands | gaming pc 144hz monitor | 144hz 1ms asus monitor | 43 4k monitor lg tv | lg monitor 27inch | dell p190sf 19 monitor | lg 34wk95u w 5k monitor | 240hz gaming monitor | monitor stand black glass

Shop by budget

< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about 20 computer monitor

Whether you are looking for a brand-new or second-hand 20 computer monitor, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $8.95, while premium listings can reach $999.99 — giving you a wide budget spread to work with. The average price of $77.17 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 20 computer monitor Search live on eBay