Atari 800XL

Discontinued Atari 800XL – Where To Find And Buy Online

The Atari 800XL is a home computer that was released by Atari Corporation in 1983 as an upgrade to the popular Atari 800 computer. It was part of the Atari 8-bit family of computers, which also included the Atari 400, Atari 800, Atari 600XL, and Atari 1200XL.

Some key features and specifications of the Atari 800XL:
The Atari 800XL was powered by an 8-bit MOS 6502C CPU running at 1.79 MHz.

It had 64 KB of RAM, which was an upgrade from the 48 KB of RAM in the previous Atari 800 model.

The 800XL featured the ANTIC (Alpha-Numeric Television Interface Controller) and GTIA (Graphics Television Interface Adapter) chips, providing graphics capabilities of up to 256 colors and various screen modes. It also had a POKEY (Pot Keyboard Integrated Circuit) chip that provided sound and I/O functions.

The computer had two joystick ports, one cartridge port, one expansion port for peripherals and memory upgrades, an SIO (Serial Input/Output) port for connecting disk drives and other peripherals, and an RF port for connecting to a television.

The Atari 800XL came with the built-in Atari Operating System (OS), which provided access to the BASIC programming language and allowed users to run software from cartridges or floppy disks.

The Atari 8-bit family had a wide range of software available, including games, productivity applications, educational software, and programming tools.

The Atari 800XL competed with other home computers of its time, such as the Commodore 64, Apple II series, and the Tandy/RadioShack TRS-80 models.

The Atari 800XL was popular among home computer enthusiasts in the 1980s and contributed to the growth of the gaming industry with a rich library of games. While it may be considered outdated by today’s standards, it holds a special place in the history of personal computing and gaming. Some retro computing enthusiasts and collectors still enjoy using and preserving these classic machines today.

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Atari 800XL Vintage Home Computer (Tested & Working) Boxed BASIC Version B NTSC

$105.00  
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Atari 800xl Computer / Power Supply / Joysticks / Book (powers on, untested)

$175.00  
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Pole Position Atari 400/800 Home Computer Game Cartridge RX8034 1983 - Untested

$9.00  
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Atari 400/800/XL/XE - ROBOTRON 2084

$12.99  
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JOUST Atari 400/800/XL/XE Game Cartridge

$8.99  
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Lot Of 5: Atari 400/800 XL XE -Dig, Donkey, Missile, Asteroids, Star, Cartridges

$30.00  
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Atari CX85 For Atari 400/800

$20.00  
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Glaggs It!; Hyperon Software; Atari 400/800/XL/XE; Disk & Manual; NEW

$19.95  

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FACEMAKER (Atari 400/800/XL/XE, 1983, Spinnaker FMK) Brand New/Sealed!

$49.99  

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Mountain Bike Racer by Zeppelin Games UK; Atari 400/800/XL/XE; Disk

$19.95  

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PrintWiz by Allen Macroware; Atari 400/800/XL/XE; Disk and Manual ONLY

$14.95  

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Music Player by New Horizons Software; Atari 400/800/XL/XE; Disk &Manual ONLY;

$19.95  

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Basic View by Antic Software; Atari 400/800/XL/XE; Disk and Manual; New Old Stoc

$19.95  

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Big Bird's Special Delivery by CBS Software; Atari 400/800/XL/XE/; Disk; NOS

$19.95  

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SPIDER INVASION GAME DISK FOR ATARI 400/800/800XL/1200XL/XE Og Seal Intact

$22.40  

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Printer's Devil by BCI Software; Atari 400/800/XL/XE;Disk New in Box

$7.95  

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Bit By Bit, Cell By Cell: Music for Soprano & Atari 800XL

$24.48  

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Music Construction Set (Atari 400/800/XL/XE, 1983, EA) Brand New/Sealed!

$99.99  

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Moptown Hotel (Atari 400,800,XL,XE, 1982,The Learning Company) Brand New/Sealed!

$99.99  

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BOOTLEG 1.0 (Atari 400 800 XL XE) 10218 APX - Cassette only - Program FREE SHIP

$21.95  

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EMBARGO (Atari 400/800/XL/XE, 1982) By Gebelli New in a Factory sealed Package

$299.95  

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SPIDER INVASION GAME DISK FOR ATARI 400/800/800XL/1200XL/XE NEW Sealed

$44.95  

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Infiltrator Disk game for Atari 800XL, XE 64K 0

$30.00  

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TROLLS And TRIBULATIONS Commodore 64 / Atari 800 800xl Used Disk

$240.00  

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CENTIPEDE (Atari 400/800/XL/XE, 1982) By Atari (Cartridge Only) NTSC

$8.00  

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Hitchhiker's Guide to the Galaxy Infocom 1984 Atari 400/800/Xl Unopened New

$199.92  

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~ FaceMaker Video Game for Atari 8-bit 400/800/XL/XE Spinnaker ~

$13.99  

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Atari XE 800XL C64 Hayden Computer Game Software - Sargon III - MIB Sealed New

$99.99  

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Atari XE 800XL C64 Hayden Computer Game Software - Sargon III - MIB Sealed New

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Atari XE 800XL C64 Academy Computer Software - Word Invaders - MIB Sealed New

$19.99  

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Atari XE 800XL C64 Mastertronic Computer Software - Speed King - MIP Sealed New

$69.99  

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ATARI TOUCH TABLET CX77 RARE JAPAN WARNER VINTAGE 400 800 800XL 130XE

$74.99  

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Puzzle Panic (Atari 400 800 XL XE)Floppy Disc + Instructions (tested)

$11.99  

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Atari 600XL, 800XL, 65XE, 130XE, 800XE and XEGS USB Power Cable - 3 ft / 0.9 m

$18.00  

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Archon Light and Dark Atari 400/800/XL/XE Brand New Sealed

$199.92  

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5FT TV AV Audio Video DIN RCA Cable For Commodore 64 Atari TI-99/4A Spectravideo

$9.29  

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ATARI Computer Printer 810 1010 Owners Guide Manual 800 800XL 850 1030 1050 DOS3

$100.00  

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Q*BERT (Atari 400/800/XL/XE, 1983) By Parker Bros. (Cartridge only) NTSC

$17.50  

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Kaboom! ATARI 400/800/XL Activision 1983 8-Bit Computer Game Cartridge Complete

$36.79  

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Atari Software (7) Software Disk Lot for 800 800XL 1200XL XL XE 8-bit Computers

$35.00  

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lot of 2 Galactic Chase For Atari 400/800 XL XE Disk Very Rare 16K

$60.00  

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SOCCER Atari 400/800/XL/XE Game cartridge tested working mint condition

$12.99  

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Atari 800XL + Atari 1010 + Atari 1050 With Software And Joysticks All Tested

$1,500.00  

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Atari 400 800 XL XE Activision Pitfall Game Cartridge 1984

$38.00  

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Choplifter! Atari 400 800 XL XE Brøderbund Game Cartridge 1982

$24.00  

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Kid Grid (Atari 400/800/XL/XE, 1982, Tronix) Tested Cassette Only!

$99.99  

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Asteroids (Atari 400 800 XL XE) Cartridge CLEANED & TESTED

$17.95  

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Centipede (Atari 400 800 XL XE) Cartridge CLEANED & TESTED

$12.95  

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Missile Command (Atari 400 800 XL XE) Cartridge CLEANED & TESTED

$15.95  

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GAMBLER (Atari 400/800/XL/XE, 1985, Keypunch Software) Tested Disk And Cover!

$29.99  

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