loading
reading
writing
saving
searching

refresh the page.

craigslist

Computers For Sale in Long Island, NY

  1. see also
  2. Cat 5e riser wire
    $40
  3. Hon lateral file cabinets. and smaller home cabinets!
    $40
    Medford LI NY
  4. Gaming PC – Ryzen 9 7950x3d | RTX 4060 | 32 GB RAM | 2TB SSD | AIO Cooler | Wi
    $1,750
    Lindenhurst
  5. Lenovo ThinkPad E575 15.6" | 500GB HD AMD A6 9600B | 4GB RAM
    $86
    islip
  6. Two Acer LCD monitors (24" and 23" inches) & dual monitor desk stand
    $90
    Stonybrook
  7. Altec Lansing ATP3 Powered Computer /Audio Speaker System W Subwoofer
    $50
    Stony Brook
  8. Gaming PC
    $1,350
    Hauppauge
  9. 17inch Wide Screen Acer Aspire 7720 Series Laptop
    $135
    SUFFOLK L.I
  10. Workstream Free Standing Monitor Mount
    $15
    Ridge
  11. INTEL NUC7i7BNH Mini PC
    $240
    Ridge
  12. Brookstone CTX Virtual Keyboard
    $15
    Farmingville, NY
  13. Logitech wireless air mouse
    $10
    Farmingville, NY
  14. Lap top bag
    $10
    Farmingville, NY
  15. CANON CARRY BAG/CASE - BRAND NEW
    $25
    Jericho, Nassau County, NY
  16. Dual Mount Monitor Arms White 13-32 inches
    $20
    Lake Grove
  17. Computer items for sale
    $60
    Islip
  18. iMac Retina 5k - 27" - 2019475
    $425
    Bellmore
  19. Gaming PC
    $400
  20. Razer Huntsman Mini 60% Optical Gaming Keyboard Mercury Edition New
    $59
    Lindenhurst
  21. Apple MacBook Pro 13” 2022 M2 Chip 256GB SSD 16GB RAM
    $579
    Lindenhurst
  22. Seagate Laptop 2TB Sata III 2.5” Hard Drive New
    $59
    Lindenhurst
  23. HP Omnibook X Flip 2-in-1 Touchscreen Laptop Ryzen AI 7 1TB SSD 24GB RAM
    $549
    Lindenhurst
  24. Apple MacBook Air 13” 2022 M2 256GB SSD 8GB RAM
    $495
    Lindenhurst
  25. Lenovo Thinkpad T460S Laptop i5 Processor 20GB RAM 512GB SSD
    $279
    Lindenhurst
  26. Google Chromebook Pixel Book i5-7457 Processor 8GB 128GB Touchscreen
    $169
    Lindenhurst
  27. Acer Nitro 5 Gaming Laptop Intel Core i5 Processor 1TB HDD & 1TB SSD 8GB RAM
    $449
    Lindenhurst
  28. Asus TUF A15 Gaming Laptop Ryzen 7 512GB SSD 8GB RAM RTX3050
    $595
    Lindenhurst
  29. Lenovo Ideapad 1 Touchscreen Laptop i5 12th Gen 512GB SSD 8GB RAM
    $339
    Lindenhurst
  30. Acer Nitro 5 Gaming Laptop i7 512GB SSD 16GB RAM RTX3050Ti
    $649
    Lindenhurst
  31. HP 17” Laptop i5 11th Gen 512GB SSD 8GB RAM
    $295
    Lindenhurst
  32. Dell Inspiron 15 3520 15.6” Laptop i3 12th Gen 16GB RAM 1TB SSD Brand New
    $479
    Lindenhurst
  33. Dell OptiPlex 3040 Micro Desktop i3 Processor 128GB SSD 12GB RAM
    $99
    Lindenhurst
  34. Apple MacBook Air 13” 2025 M4 Chip 256GB SSD 16GB Like New
    $849
    Lindenhurst
  35. Acer 15.6” Laptop Intel Core i7 11th Gen 512GB SSD 16GB RAM
    $395
    Lindenhurst
  36. Samsung Galaxy Book4 15.6” FHD Laptop Intel Core 7-150u 512GB SSD 16GB RAM
    $479
    Lindenhurst
  37. Lenovo Flex 5G 14” Touchscreen Laptop Snapdragon 256GB SSD 8GB RAM
    $269
    Lindenhurst
  38. Asus Vivobook 16” Laptop Computer Ryzen 7 12GB RAM 512GB SSD Like New
    $469
    Lindenhurst
  39. XEROX PHASER 3260 DI
    $250
  40. Gaming PC SFF ITX A4-H2O 7800X3D 32GB RAM 2TB+1TB SSD RTX 5070 Ti 750w
    $1,900
    Bellmore
  41. 1989 McIntosh apple llci COMPUTER
    $500
    MELVILLE
  42. Lenovo ThinkPad T470s Laptop Computer
    $200
    Islip terrace
  43. Dell Latitude 3350 - Core i3-5005U 2.0GHz 1.7Ghz | 8GB 250GB SSD
    $160
    Islip terrace
  44. Dell Latitude 5520 Intel core i5-1145G7 @2.60GHz 16GB Laptop
    $349
    islip
  45. HP EliteBook 850 G3-Intel Core i7-6500U @ 2.5 GHz, 16GB RAM, 256GB SS
    $250
    Islip terrace
  46. Dell Latitude 7400 Intel Core i5-8265U - Windows 11
    $249
    Islip
  47. Dell Latitude 3340 Business Laptop PC
    $150
    islip
  48. Dell Latitude 3340 Laptop - Intel i3
    $300
    Islip
  49. Alienware 15 R3 - Intel Core i7-7700HQ Gaming Laptop Computer
    $700
    Islip terrace
  50. Pokemon Booster Packs
    $2
    Islip terrace
  51. Dell latitude 3340 Laptop computer Intel i3
    $150
    Islip terrace
  52. DELL INSPIRON 3650 | INTEL CORE I3-6100 3.70GHZ | 256GB | 8GB RAM
    $120
    Islip
  53. Dell 3340 Laptop Computer | Intel i3 | 4GB Ram
    $160
    Islip terrace
  54. Dell Latitude E6430 | Intel Core i5 | 8GB RAM
    $120
    islip
  55. Dell Latitude E5450 | i5-5300U 2.30GHz | 8GB 256GB SSD Win 10 Pro
    $210
    Islip terrace
  56. HP Notebook 15-ay138cl | Intel Core i7-7500U 2.70GHz 16GB RAM *NO HDD*
    $200
    Islip terrace
  57. Dell Optiplex 3010 | Core i5-3470 3.20GHz | 8GB RAM |
    $120
    Islip
  58. Dell Latitude Laptop Computer
    $160
    Islip terrace
  59. Acer Predator Helios 300 Gaming Laptop ACER PREDATOR PH315-51
    $600
    Islip terrace
  60. HP ProBook 650 G4 | i5-7300U @ 2.60GHz 16GB Ram No HD
    $180
    Islip terrace
  61. Computer Repair and Recycling! Text Anytime 24/7
    $1
    Islip Terrace
  62. Alienware 15 R3 - Intel Core i7-7700HQ
    $600
    East Islip
  63. Dell laptop
    $200
    centereach
  64. Knight rider joyride 1/18 scale from 2004.
    $500
    centereach
  65. HP LAPTOP
    $125
    centereach
  66. Perfect Gift - HP Laptop Envy x360, 14"/Core 5/8GB/512GB
    $479
    East Setauket
  67. NEC 15 INCH MONITOR VGA
    $15
    BABYLON
  68. Dell Optiplex 9020 SFF PC Core i7 4TH Gen 12GB RAM 525GB SSD HD Win 10
    $175
    Hicksville, NY
  69. Dell Optiplex 960 SFF Core 2 Quad Q9550 2.83GHz 4GB RAM 250GB HardDisk
    $100
    Hicksville, NY
  70. Windows 10 Computer System. Runs great. Fast!
    $200
  71. Monitors - 19-20" - Excellent - Dell
    $30
    Melville
  72. Dell Optiplex 9020 Windows 10 Pro
    $135
    Center Moriches
  73. ERGOTRON - Standing Desk Workstation
    $199
    Shoreham
  74. 2 X Samsung 27 inch curved monitors
    $175
    Hicksville
  75. HP 27 All-in-One Desktop
    $400
    Floral Park
  76. iMac 27" GREAT CONDITION with software
    $400
    Merrick
  77. Panasonic Tough Tablet FZ-G1
    $250
  78. Netgear 10/100 Mbps Fast Ethernet Switch (x2)
    $5
  79. Acer Nitro XZ273U X3bmiiphx 27" gaming monitor
    $120
    Bay Shore
  80. PNY RTX 5080
    $2,500
    Bay Shore
  81. Dell Inspiron, 11.6” Touch Screen Laptop
    $300
    Bay Shore
  82. Selling my MacBook, purchased a larger desktop for work perfect
    $300
    West Islip
  83. HP 15-DA0002DX 15.6 | TOUCH i5-8250U | 8GB 512GB SSD Batt + Charger
    $180
    Islip terrace
  84. Computer Repair and Recycling! Text Anytime 24/7
    $1
    Islip Terrace
  85. Lenovo ThinkPad L470 Intel Core i3-6006U 8GB RAM | NO SSD | NO BATTERY
    $50
    Islip terrace
  86. DELL INSPIRON 3650 | INTEL CORE I3-6100 3.70GHZ | 256GB | 8GB RAM
    $140
    Islip
  87. Lenovo ThinkPad L412 Intel Core i3-370 2.4 GHz 4 GB RAM
    $110
    Islip terrace
  88. Dell Optiplex 3010 Desktop W/ Complete Setup
    $120
    islip
  89. HP 15.6 | TOUCH SCREEN i5-8250U | 8GB 512GB SSD Batt + Charger
    $300
    Islip terrace
  90. Alienware 15 R3 - Intel Core i7-7700HQ
    $600
    East Islip
  91. Computer Repair / Recylcing Services
    $200
    islip
  92. Dell 7480 Intel Core i5 7th Gen Laptop Computer
    $200
    Islip
  93. Impossible iPhone to find I have first come first serve
    $1,500
    West Islip
  94. Dell Latitude E5450 | i5-5300U Laptop Computer
    $180
    Islip terrace
  95. Computer Repair / Recylcing Services
    $200
    islip
  96. Acer Predator Helios 300 - CORE I7-8750H | 1TB | Gaming Laptop PC
    $700
    Islip terrace
  97. Dell Latitude E5450 | i5-5300U 2.30GHz | 8GB 256GB SSD
    $180
    East Islip
  98. Dell Optiplex 3010 Desktop W/ Complete Setup
    $200
    Islip terrace
  99. Dell Latitude 3350 - Core i3-5005U 2.0GHz 1.7Ghz | 8GB 250GB SSD
    $160
    Islip terrace
  100. Alienware 15 R3 - Intel Core i7-7700HQ
    $500
    East Islip
  101. Dell Latitude 5520 - Intel Core i5-1145G7
    $500
    islip
  102. Selling perfect iPhone 13 Pro Max 128 gb for $400 used 2x
    $400
    West Islip
  103. Surivor Journey Folio Case 9.7 Inch iPad Pro, iPad Air, & iPad Air 2
    $15
    Medford
  104. Newest Model MacBook pro
    $2,000
    West Islip
  105. *****2021 16INCH MACBOOK PRO*****
    $1,850
    LONG ISLAND / FARMINGDALE
  106. Apple IMac All In One Computer ** Read Description
    $45
    West Babylon
  107. Dell Ink Cartridge JP333 color
    $10
    Bethpage
  108. Dell computer monitor
    $10
    Glen Cove
  109. HP Laptop power cord
    $10
    Glen Cove
  110. Apple iMac 21.5” 3.1Ghz Core i7 1.12TB SSD
    $200
    Farmingville
  111. Computer Accessories
    $5
    Ronkonkoma
  112. Apple iMac El Capitan 2008
    $250
  113. Acer Aspire 14" AI Copilot+ PC – Intel Core Ultra 9 processor 288V – WUXGA (
    $1,050
    Woodbury
  114. M1 Apple Macbook Air A2337, 8GB RAM, 256GB SSD - only 149 battery cycl
    $400
    Bayport
  115. Coach Laptop Case Holder
    $15
    Farmingville, NY
  116. Dell Alienware M16 R1
    $1,000
  117. Dell Alienware M16 R1
    $1,000
  118. Dell Alienware M16 R1
    $1,000
  119. Microsoft Surface Laptop Gen 1
    $50
    GREENLAWN LONG ISLAND
  120. Synology DS220j NAS
    $120
    Deer Park, Long Island
  121. Synology DS220j Disk Station NAS
    $120
    11706
  122. Netgear Orbi Router and Satellite with Alexa
    $40
    mt sinai
  123. Dell Alienware M18 R2 18" Excellent condition
    $1,600
  124. HP Pavilion Desktop, Intel Core i5-12400
    $300
    Calverton
  125. MacBook Pro (13-inch, M2, 2022) perfect condition with Touch Bar
    $750
    Mastic
  126. Laptop Roller Case
    $95
    Commack
  127. Gateway computer here as 1 / 12
    $0
    Nassau, NY
  128. Apple iMac 27" 3.2GHz i3 1TB SSD/12GBRAM/2010
    $99
  129. CCTV Dome Camera - Honeywell HD51p (7)
    $350
    Lake Ronkonkoma
  130. Samsung galaxy nook sm t230nu
    $20
  131. Dell 23 1/2 inch monitor, keyboard, mouse
    $55
    Plainview
  132. Harmon/Kardon 3 piece spkr, with subwoofer
    $35
    Plainview
  133. Three laptop computers
    $30
    Centereach
  134. 2* LG 32" gaming monitors
    $300
    Brookhaven
  135. Seasonic Focus GM 850 power supply
    $50
    Brookhaven
  136. Windows Desktop PC Intel i7 with Dell Monitor
    $125
    Hicksville
  137. ASUS X401A-BCL0705Y 14" Ultrabook Notebook 1.8GHz
    $100
    Lake Ronkonkoma
  138. Studio rack mount computer
    $100
  139. Galaxy Tab A7 Lite W/ Folio Go To Case
    $30
  140. HP Officejet J4580 All In One Printer
    $10
    Mount Sinai
  141. Computer Monitor LG 27”
    $350
    Bridgehampton
  142. Vintage 60s/70s Mink & Leather Convertible Coat
    $625
    Bridgehampton
  143. Acer LCD Monitor
    $25
    N. Merrick
  144. PRINTER Lexmark X75 & Woofer W/Speakers
    $0
    CENTRAL ISLIP
  145. Deco M5 Mesh Router/Access Points: Set of 3, With Outlet Mounts
    $65
    Massapequa
  146. Ink and Toner
    $0
    Huntington
  147. IBM Quietwriter 40 System (& Wheelwriter) BRAND NEW Items
    $40
    Mineola
  148. Dell desktop
    $35
    Farmingville
  149. Portable Monitor - PERFECT FOR EXTERNAL EXTRA SCREEN!
    $100
    Ronkonkoma
  150. ***17" Dell Flat Panel Color Display Monitor***
    $45
    Western Suffolk
  151. ***VTG Dell Inspiron 1100 Laptop--Please read***
    $50
    Western Suffolk
  152. Vintage HP DeskJet 722C Inkjet Printer
    $65
    Old Bethpage
  153. Antec ITX Case with Power Supply
    $60
    Old Bethpage
  154. Stereo Dual Cassette Player / FM Radio
    $30
    Old Bethpage
  155. Logitech MK320 WIRELESS KEYBOARD & MOUSE COMBO (*MISSING USB RECEIVER)
    $10
    Bethpage
  156. (3) ViewSonic 20" Monitors (VA2026w) - Great for Home Office / Triple
    $75
    New Hyde Park
  157. PRINTER-LEXMARK X75 & WOOFER W/SPEAKERS
    $100
  158. Thermaltake Nvidia Quadro Workstation Server 8700K Watercooled 32GB Ram
    $475
    Bellport
  159. HP Z400 Desktop Computer Xeon W3565 3.20 Quad-Core 12GB, 1T Win 7
    $100
    Bay Shore
  160. Lenovo Ideacentre Windows 11 pro computer tower
    $150
    Melville
  161. Dell Alienware M18 R2 18" Excellent condition
    $1,600
  162. Dell Latitude Laptop
    $165
    Bohemia
  163. iT Desk Riser #HD1300
    $75
    Lindenhurst, Long Island
  164. HP Probook 4720s Laptop
    $125
    West Babylon
  165. MSI Aegis R Gaming Desktop - i7-13700F - GeForce RTX 4060Ti & Monitor
    $1,100
    Huntington
  166. Gaming pc. 4070 12gb. Ryzen 7 7700x
    $900
    Coram
  167. Computer tower (large) i7 64gb ram 500gb ssd Windows 11 pro
    $250
    Melville
  168. 💻 Lenovo ThinkCentre Desktop Computer– Compact Powerhouse! 💻
    $69
    Centereach
  169. Desktop Pc 4090 Fully Built
    $2,800
    ronkonkoma
  170. HP LaserJet P4015DN Workgroup Laser Printer
    $70
    Huntington
  171. DELL 2707WFP 27" Ultra Sharp LCD Monitor 1920x1200 VGA DVI RCA S-Video
    $99
    Huntington
  172. Acer Aspire 8th Gen Core I5 TC-885-ACCFLi5O
    $225
    Levittown
  173. word processor
    $50
    brookhaven
  174. Dell Laptop Computer 3340 13" Intel Core i3 4GB 120GB SSD Windows 10 P
    $150
    Islip terrace
  175. Dell 3340 Laptop Computer | Intel i3 | 4GB Ram
    $150
    islip
  176. Alienware 15 R3 -Gaming Laptop Intel Core i7-7700HQ
    $600
    islip
  177. Dell Latitude E5450 | i5-5300U 2.30GHz | 8GB 256GB SSD Win 10 Pro
    $1
    Islip terrace
  178. Dell Optiplex 3010 Desktop W/ Complete Setup
    $150
    Islip terrace
  179. HP Probook 250 G5 Laptop | Intel Core i3 | 8GB RAM 256GB SSD
    $180
    islip
  180. Alienware 15 R3 - Intel Core i7-7700HQ
    $600
    Islip terrace
  181. Lenovo ThinkPad L470 Intel Core i3-6006U 8GB RAM WINDOWS 11
    $160
    Islip
  182. HP EliteBook 850 G3-Intel Core i7-6500U
    $250
    Islip terrace
  183. 8GB PC4 Laptop Memory 2X4
    $39
    SYOSSET/WOODBURY
  184. COMPUTER MEMORY 8GB PC3 2X4 DDR3
    $29
    Fairfiled
  185. HP Elite Desk 800 SFF Computer,I7-8700,16GB,480GB,3.20GHZ,WIN10
    $240
    FairField
  186. HP Elite Desk 800 G4 Computer, I5-8500, 3.0 GHZ, 8GB, 180 GB HD, 6 USB
    $169
    FairField
  187. HP Elite Book 640 G10 Laptop I7-1365U,1.80 GHZ,WIN11,16GB,237 GB SSD
    $285
    FairField
  188. Small HP Xeon server
    $200
    Levittown
  189. (2) Samsung Galaxy Tab A8 + Unicorn Beetle Case & Screen Protector
    $150
    Centereach
  190. Gaming PC - 5600x RX580 16GB RAM
    $400
    Suffolk
  191. Canon i900D Printer - Win and Mac
    $99
    Hewlett Harbor
  192. MINT TINY PC WORKSTATION - Lenovo ThinkCentre Tiny M910 -
    $90
    Long Island
  193. EPSON 1600 SURE PRINTER FOR SALE
    $800
    LONG ISLAND
  194. Dell PowerEdge R720xd 2U Server - Dual CPU
    $625
    East Meadow
  195. Computer Desk
    $60
    East Meadow
  196. SonicWALL TZ 500 - with HA Setup
    $300
    East Meadow
  197. Apple PowerBook G3/233 w/EVERY conceivable accessory (+ ProAudioApps!)
    $185
    E. Patchogue
  198. Fujitsu S761 Laptop-13.3" screen-128GB SSD-8GB RAM
    $80
    Stony Brook
  199. Intel NUC 7 Micro PC-265GB SSD-16GB RAM-Extras150
    $150
    Stony Brook
  200. dual Pentium Pro PC NEC mouse flatbed scanner, Cameras B&L optic
    $0
  201. computers desk- back to school special
    $150
    hicksville
  202. NVIDIA Jetson Orin Nano Developer Kit
    $200
    East Northport
  203. HP nVidia GEFORCE 3060
    $220
    Wantagh
  204. Apple IMAC 24 Inch
    $150
    Selden
  205. iPhone 11 – 256 GB – Excellent Condition – $250 (Cash, Firm)
    $250
    Sayville
  206. HP EliteBook 8470w Mobile Workstation w/ Win 10 Pro and Office 2010
    $130
    Sayville
  207. Complete dual display computer system. i7 Windows 11 pro WiFi ssd
    $250
    Melville
  208. Lenovo All in One Windows 11 pro computer system 24inch
    $250
    Melville
  209. Lenovo Mini Desktop M75q Windows 11 Pro
    $150
    Melville
  210. HP Probook15 inch laptop, Windows 11 professional
    $150
    Melville
  211. Windows 11 professional complete computer system
    $100
    Melville
  212. Complete Computer system i5 Windows 11 pro WiFi (fast)
    $100
    Melville
  213. Complete computer system. Windows 11 pro 10th gen cpu 500gb ssd WiFi 22 inch scr
    $200
    Melville
  214. Complete computer system windows 11 professional 16 GB of RAM ssd fast
    $150
    Melville
  215. Complete computer system
    $150
    Melville
  216. Complete computer system. Windows 11 professional. i5 ssd runs fast
    $125
    Melville
  217. Lenovo Windows 11 pro mini desktop complete
    $125
    Melville
  218. Gaming PC - 5600x RX580 red devil + 16gb ram
    $400
    Nassau/Suffolk
  219. Acer Chromebook 315
    $200
    bay shore
  220. area rug
    $20
    ,is Northport
  221. Touch Screen Microsoft Surface Laptop Studio
    $799
  222. Oxygen generator Rhythm Healthcare P2
    $450
    Babylon
  223. Computer Desk
    $70
    East Meadow
  224. Dell X1052 48 Port GB Switch - Excellent Condition
    $200
    east meadow
  225. Dell PowerEdge R720xd 2U Server - Dual CPU
    $625
    East Meadow
  226. Dell PowerEdge R720xd 2U SRV-ESXI 6.5 Excellent Cond-128GB RAM-7 Drive
    $450
    East Meadow
  227. EMC DD 2200 Storage New in Box
    $500
    Holbrook
  228. Voip Gateway Audiocodes MP-114 4 port FXO
    $65
    Holbrook
  229. Nixonos-V & Nikonos-SB 103
    $200
    Holbrook
  230. Cyberpower rack mount 16 outlet PDU
    $40
  231. Panasonic KX-NS-700 Hybrid/IP Phone System
    $200
    Holbrook
  232. 3com 2250 switch
    $25
    Huntington Station
  233. Nortel networks 3com 3300 XM 24 Port Switch
    $25
    Huntington Station
  234. Meg ai1300p pcies
    $300
    Centereach
  235. PRINTERS: wide format, Xerox inkjet, OKIDATA laser Brother & OKI toner
    $0
  236. surround sound speakers
    $75
    is Northport
  237. Custom Gaming PC 9800X3D RTX 3080 64GB RAM
    $2,000
    Quogue
  238. DELL LAPTOP COMPUTER
    $120
    RONKONKOMA
  239. High-End Custom Water-Cooled Gaming PC – Ryzen 5800X / RX 6800 – Clean, Main
    $899
    Smithtown
  240. HP Laptop - Mint Condition
    $110
    Smithtown