Atari 400
Atari 400 for sale on Ireland's largest auction and classifieds sites
Fujinet atari 400 - 1.7.1, - £99.99
This has male • Pins allow parallel • Port usage you - Free postage - New and Used
This has male • Pins allow parallel • Port usage you - Free postage - New and Used
Atari 400 home computer - 400, - £160.00
Fully tested works • Great includes everything • You need get - Free postage - New and Used
Fully tested works • Great includes everything • You need get - Free postage - New and Used
Atari 400 upgraded 48k - 48k, board - £219.99
Works see pics • Condition same next • Day free ship - Free postage - New and Used
Works see pics • Condition same next • Day free ship - Free postage - New and Used
Atari 400 computer - 400, - £127.49
Tested working see • Pictures condition same • Next day free - Free postage - New and Used
Tested working see • Pictures condition same • Next day free - Free postage - New and Used
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Atari 400 computer console - computer, w - £120.00
Powers but untested • Other than that • Comes everything shown - Free postage - New and Used
Powers but untested • Other than that • Comes everything shown - Free postage - New and Used
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48 listings · from £4.99 · avg £97.64
⚠️ These listings were last updated more than 24 days ago.
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Browse 48 atari 400 listings currently in our index. Prices range from £4.99 to £449.99, with an average of £97.64. 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 atari 400 →
Atari bit 400 800 xe - bit, 400/800/xl/xe - £34.99
Basic silver label • Did not work • Atari 800 made - Free postage - New and Used
Basic silver label • Did not work • Atari 800 made - Free postage - New and Used
Atari 400 16k - , computer - £68.00
There power cord • Just coaxial type • Untested therefore being - Free postage - New and Used
There power cord • Just coaxial type • Untested therefore being - Free postage - New and Used
Refurbished atari 400 new - refurbished, 400, - £299.99
This 400 rock • Solid collector quality • Keyboard was replaced - Free postage - New and Used
This 400 rock • Solid collector quality • Keyboard was replaced - Free postage - New and Used
Atari axlon rampower32k memory - atari, - £34.99
Will assist you • Anyway possible expedite • Process made mistake - Free postage - New and Used
Will assist you • Anyway possible expedite • Process made mistake - Free postage - New and Used
Atari 400 mini computer - atari, - £109.99
Atari cxstick joystick • Form factor reproduction • Classic historical computer - Free postage - New and Used
Atari cxstick joystick • Form factor reproduction • Classic historical computer - Free postage - New and Used
Atari - **, - £22.00
- Free postage - New and Used
- Free postage - New and Used
Atari 400 800 - xl,, game - £29.95
Perfect shelves walls • Drawers inside display • Cases tray includespre - Free postage - New and Used
Perfect shelves walls • Drawers inside display • Cases tray includespre - Free postage - New and Used
Read atari 400 computer - read, - £249.99
Tested power only • Turns without issues - Free postage - New and Used
Tested power only • Turns without issues - Free postage - New and Used
Atari 400 computer system the - computer, - £240.00
- Free postage - New and Used
- Free postage - New and Used
Atari 400 home - atari, computer - £170.00
Fully tested works • Great includes everything • You need get - Free postage - New and Used
Fully tested works • Great includes everything • You need get - Free postage - New and Used
Atari 400 computer system - atari, - £100.00
Powers works great • But has many • Cracks seen photos - Free postage - New and Used
Powers works great • But has many • Cracks seen photos - Free postage - New and Used
Sdrive max floppy drive - sdrive, - £68.00
Custom built sdrive • Max atari bit • Computer line from - Free postage - New and Used
Custom built sdrive • Max atari bit • Computer line from - Free postage - New and Used
Atari 400 800 demon - 400/800, attack - £20.00
Works great - Free postage - New and Used
Works great - Free postage - New and Used
Atari 400 800 cassette - 400/800, game - £39.97
Cribbage dominoes - Free postage - New and Used
Cribbage dominoes - Free postage - New and Used
Ultimate atari video - ultimate, - £35.00
- Free postage - New and Used
- Free postage - New and Used
Atari 400 800 - , left - £14.99
Never had atari • 400 800 but • Pretty sure this - Free postage - New and Used
Never had atari • 400 800 but • Pretty sure this - Free postage - New and Used
Vintage atari 400 computer - vintage, - £99.99
Cassette player did • Not spin but • Could hear things - Free postage - New and Used
Cassette player did • Not spin but • Could hear things - Free postage - New and Used
Electronic arts atari - electronic, - £69.99
Game good working • Condition inserts shown • Sleeve has some - Free postage - New and Used
Game good working • Condition inserts shown • Sleeve has some - Free postage - New and Used
The atari 400 - the, 400/800 - £99.00
Rare find new • Box original packaging • Manual still sealed - Free postage - New and Used
Rare find new • Box original packaging • Manual still sealed - Free postage - New and Used
1980 atari 400 - atari, hangman - £19.97
Complete untested some • Box wear seen • Photos feel free - Free postage - New and Used
Complete untested some • Box wear seen • Photos feel free - Free postage - New and Used
Atari 400 800 - 400, in - £29.99
- Free postage - New and Used
- Free postage - New and Used
Atari computer 400 800 1200 - computer, - £19.95
Not smaller ones • Right first picture • Moon patrol joust - Free postage - New and Used
Not smaller ones • Right first picture • Moon patrol joust - Free postage - New and Used
A8picocart multi cart atari - a8picocart, - £17.95
You can load • Hundreds roms this • Just connecting your - Free postage - New and Used
You can load • Hundreds roms this • Just connecting your - Free postage - New and Used
Atari 400 800 light - atari, cx75 - £199.99
Item untested being • Sold parts repairs • Only see pics - Free postage - New and Used
Item untested being • Sold parts repairs • Only see pics - Free postage - New and Used
New atari computer 400 - atari, xl - £60.00
System atari 400 • 800 condition clean • Tested adult owned - Free postage - New and Used
System atari 400 • 800 condition clean • Tested adult owned - Free postage - New and Used
Atari 1010 program recorder - 1010, - £49.98
Especially arrives broken • Defective not your • Liking any way - Free postage - New and Used
Especially arrives broken • Defective not your • Liking any way - Free postage - New and Used
Atari 400 computer - computer, system - £179.99
Atari 400 computer • System console box • Power supply books - Free postage - New and Used
Atari 400 computer • System console box • Power supply books - Free postage - New and Used
Atari 400 800 xe game - atari, - £9.99
Condition varies from • Acceptable very good - Free postage - New and Used
Condition varies from • Acceptable very good - Free postage - New and Used
The 1056 board - the, atari - £76.95
1056k upgrade board • Jumper wires soldered • Images show - Free postage - New and Used
1056k upgrade board • Jumper wires soldered • Images show - Free postage - New and Used
Atari bit 400 800 - atari, - £23.85
Appears version software - Free postage - New and Used
Appears version software - Free postage - New and Used
Atari 400 800 game - atari, - £64.65
Atari 400 800 • Game holder storage • Cards sleek gray - Free postage - New and Used
Atari 400 800 • Game holder storage • Cards sleek gray - Free postage - New and Used
Atari 400 computer 16kb - 16kb, ram - £449.99
Atari 400 16k • 410 cassette drive • Fully tested serviced - Free postage - New and Used
Atari 400 16k • 410 cassette drive • Fully tested serviced - Free postage - New and Used
Atari 1010 cassette - atari, for - £45.00
Turns but play • Button does not • Work see pics - Free postage - New and Used
Turns but play • Button does not • Work see pics - Free postage - New and Used
1984 atari 400 typo attack - atari, - £24.29
1984 atari 400 • Typo attack rx8057 • Video game educational - Free postage - New and Used
1984 atari 400 • Typo attack rx8057 • Video game educational - Free postage - New and Used
Atari 400 computer - 400, computer, - £404.97
Atari 400 computer • Which home console • Beige color includes - Free postage - New and Used
Atari 400 computer • Which home console • Beige color includes - Free postage - New and Used
Star wars the arcade game - wars, - £64.99
Star wars • Product vintage video • Arcade game atari - Free postage - New and Used
Star wars • Product vintage video • Arcade game atari - Free postage - New and Used
The 400 mini 2024 - the, - £104.99
400 mini 2024 • Hdmi edition - Free postage - New and Used
400 mini 2024 • Hdmi edition - Free postage - New and Used
Atari cx85 numeric - numeric, - £29.95
Atari 400 800 • 2600 7800 new • Box plugs into - Free postage - New and Used
Atari 400 800 • 2600 7800 new • Box plugs into - Free postage - New and Used
Atari 400 home computer - atari, - £140.00
Atari 400 working • Shown - Free postage - New and Used
Atari 400 working • Shown - Free postage - New and Used
Missile command atari - missile, - £4.99
Used condition use • Pictures details label • Shows fading - Free postage - New and Used
Used condition use • Pictures details label • Shows fading - Free postage - New and Used
Atari cx85 numeric - numeric, - £40.00
Untested see pics • Detail - Free postage - New and Used
Untested see pics • Detail - Free postage - New and Used
Serpentine broderbund 1982 - serpentine, - £29.97
Cartridge only please • Ask all questions • Before you buy - Free postage - New and Used
Cartridge only please • Ask all questions • Before you buy - Free postage - New and Used
Vintage atari 850 interface - atari, - £60.00
Vintage atari 850 • Interface module rare • Sought after piece - Free postage - New and Used
Vintage atari 850 • Interface module rare • Sought after piece - Free postage - New and Used
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Everything you need to know about atari 400
Whether you are looking for a brand-new or second-hand atari 400, eBay offers one of the largest selections available online. With 48 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 £4.99, while premium listings can reach £449.99 — giving you a wide budget spread to work with. The average price of £97.64 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.