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craigslist
Computer Parts For Sale By Owner in Madison, WI
see also
Electronics Compressed Air Duster Can Cleaner
$7
Baraboo
wheeled computer desk
$0
Sun Prairie
Netgear WiFi Range Extender EX6200 - AC1200
$12
Brand New Barrow 120mm RGB Computer Desktop Tower Fan
$2
Baraboo
Canon Ink Cartridges 210XL and 211XL
$10
Baraboo / North Freedom
120mm RGB Computer Desktop Tower Fan
$10
Baraboo
Hewlett Packard, Model yp17 Display Monitor
$25
Madison
Datapath VisionRGB DVI Capture Cards
$60
Sun Prairie
New Old Stock AMD Radeon HD 7350 PCI
$46
Baraboo
4GBx2 DDR4 2666MHz 260 pin SDRAM (Laptop)
$10
Logitech G710+ Gaming Keyboard For Sale
$45
Madison
Logitech G410 Gaming Keyboard For Sale
$22
Madison
EVGA FTW3 Hybrid 3080 Ti - Never used in Box
$600
Madison
EVGA FTW3 Ultra 3090 - Never used w/box and accessories
$950
Madison
Brand New Netgear Nighthawk AX4
$100
Baraboo
CURTIS 6' Mini DIN8 Cable 28AWG Molded Serial RS-232 MDIN8
$8
Madison Northside
Kensington MicroSaver Notebook Lock/ Master Keyed-Dell - K64581US "NEW
$8
Madison Northside
TEK REFURBS USB Wired Standard Keyboard Black For PC Model 7023
$15
Madison North - Near Warner Park
Hauppage WinTV-HVR-1600 PCI TV Video Capture Card
$20
Fitchburg
Keyboards and mouse
$15
Madison West
Mac mini 85W power adapter
$10
Madison West
Rocketfish RF-AHD35 disk enclouser/card reader
$30
Madison West
Zotac Nvidia Geforce GT 520 PCI
$50
Baraboo
Toshiba 4005CDS/4.0 Laptop (Firm Price)
$400
Madison
Tablet holder Flexible Arm Clip Tablet Mount Compatible with iPad, etc
$10
Madison NorthSide
Infinity IN-USB-1 Computer Dictation Foot Control Instrument Pedal Tra
$10
Baraboo
Power Cord (xq)
$1
MONONA, WI
PC Computer Case Tower
$20
Baraboo
HP Remote (nx)
$5
MONONA, WI
Apple Wireless Keboard, Mouse with Earbuds New
$100
Middleton
SD/PC RAM
$200
Madison
DDR2 RAM SoDimms
$30
Madison
DDR2 RAM
$30
Madison
Silver Tip RAM
$50
Madison
DDR RAM SoDimms
$10
Madison
1GB DDR400
$10
Madison
SD/PC RAM SoDimm
$20
Madison
DDR3 RAM SoDimms
$50
Madison
DDR RAM
$150
Madison
Apache Plus Heatsink AM5 AM4 LGA 1200 1151 1150 1155 1156 & 1366
$10
Baraboo
20 inch Computer Monitors
$34
Baraboo
3 x 2nd Hard Drive Caddy Adapter – 12.7mm for 2.5" SATA or SSD
$15
Madison
Samsung - 32" OdysseyG51F QHD 180Hz 1ms AMD FreeSync Gaming Monitor
$200
Evansville
Dual monitor adjustable desk mount
$20
Prairie Du Sac
various Dell and Lenovo laptop power supplies
$7
Stoughton
A mix of low and high profile video cards. Five in total.
$10
Sun Prairie
Powzan Wireless Backlit Keyboard with Mouse Combo
$35
Cross Plains
Microsoft Surface Pro Windows 11 8GB RAM, 256GB
$219
HP Envy Desktop Windows 11
$250
Hynix 2GB PC3-10600 DDR3-1333MHz hmt325s6bfr8c s9 non-ECC Unbuffered C
$14
Patriot 2GB DDR2-800 PDC22G6400LLK(1/2) UDIMM PC2-6400 NON-ECC
$15
ULT30084 - 256MB, 266MHZ, PC2100, DDR-SDRAM Dimm Memory Module
$13
Logitech LZ810AD 810-000754 Receiver Adapter
$12
Linksys E2500 (N600) Advanced Simultaneous Dual-Band Wireless-N Route
$27
brand new wired keyboard
$10
Genuine Left & Right Internal Speakers CN-0TF182 4PIN for laptop
$8
Toshiba THMD25N11B75 SDRam Memory Module 256MB 400MHz USED
$19
KCM633-ELC Kingston 1GB PC2-6400 DDR2-800MHz CL6 240-Pin DIMM
$12
Crucial 2GB DDR2-800 CT25664AC800.M16FH SODIMM PC2-6400 NON-ECC
$12
HYMP112S64CR6-S6 AB-C Hynix 1GB PC2-6400 DDR2-800MHZ non-ECC Unbuffere
$12
KTM4982/1G Kingston 1GB PC2-5300 DDR2-667MHz non-ECC Unbuffered CL5 24
$12
NETGEAR C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router
$28
MT4VDDT1664AG-265C3 Micron 128MB PC2100 DDR-266MHz non-ECC Unbuffered
$15
NETGEAR AC1600 Dual Band Wi-Fi Gigabit Router (R6250)
$21
KVR667D2N5K2/1G Kingston 1GB Kit PC2-5300 DDR2-667MHz
$9
HP TS-H493 Internal SATA DVD-ROM / CD-R/RW Drive TS-H493B
$19
NVIDIA GEFORCE RTX 4080 SUPER FOUNDERS EDITION
$850
Verona
NEW 27" LG Ultragear 4K Monitor
$360
Waterloo
Apple Pencil 2nd gen
$15
Near east
2 Rock Space Dual Band WiFi Repeaters
$25
Madison
Supermicro CSE-826BE1C-R920LPB 2U Server Chassis 2x 920W 12-Bay BPN-SA
$300
Madison
StarTech.com 4-Post 25U Mobile Open Frame Server Rack
$200
Madison
Netgear R7000 Nighthawk Smart WiFi Router Wireless
$120
madison
NETGEAR EX6150 AC1200 Dual Band Wi-Fi Range Extender Signal Booster Re
$38
madison
Eyoyo 5 inch Monitor, 800x480
$30
Madison
New-In-Box *SEALED* BROTHER Inkjet Cartridges 3035XXL (Fitchburg)
$20
DD0FM1LC014 LCD Cable for 15.4'' laptop display
$5
USB 3.0 Cable Cord for SEAGATE GOFLEX DESK DESKTOP ADAPTOR STAE107 3'
$8
Intel i3/i5/i7 LGA115x CPU Heatsink and Fan E97379-003 For Desktop
$10
HP Wireless Cordless Mouse Receiver Model MORFD6UO - Black
$9
LTDVD0007 - Sony DW-Q58A DVD-RW CD-RW ODD Optical Drive 0YC640
$10
Belkin N300
$25
CPU Cooler Aluminum Heatsink 4-Pin PWM 92mm Fan Pre-Applied Thermal Pa
$12
TouchpadMouse Media Buttons & Faceplate Switches - TM51PNK6G461
$8
AMD Wraith Stealth Cooler
$5
Cell phone and computer cords
$1
Fitchburg
Amped Wireless High Power Wireless-N 600mW Gb Dual Band Range Extender
$80
ATX computer case PSU SATA DVD
$20
Madison
Custom Gaming PC – i5-6600K / GTX 1070 Option
$200
Madison
Corsair Vengeance 2x4GB (8GB) LPX DDR4 CMK8GX4M2B3200C16R
$25
Madison
EVGA/NVIDIA GeForce GTX 1070 FTW
$70
Madison
MSI 8600GT GPU
$150
Madison
ATI FireGL V5000 GPU
$150
Madison
ATI Radeon X1950 Pro
$200
Madison
ATI Radeon X1300 Pro GPU
$150
Madison
Computer GPU Mining Parts
$50
Madison
ATI Radeon X600 Pro GPU
$100
Madison
ATI FireGL V7200 GPU
$200
Madison
1GB DDR600
$100
Madison
ATI Radeon X1300 Pro LP
$150
Madison
ATI Radeon X300 GPU
$50
Madison
USB N64 Controllers
$50
Madison
AMD Athlon II X3 435 CPU
$40
Madison
3.5" Floppy Disk Fan
$100
Madison
Fatal1ty 4GB DDR2-1066
$100
Madison
ATI Radeon X1800 GTO GPU
$200
Madison
AxisPad USB Controller
$50
Madison
ATI Radeon 9700 AGP GPU
$300
Madison
USB HUB
$20
Madison
GeForce 8400GS GPU
$50
Madison
Q8400 + 4GB DDR2-800 + Motherboard
$60
Madison
Laptop Locks
$50
Madison
8GB DDR2-800 OCz
$200
Madison
IDE-to-SD Adapter
$10
Madison
ATI Radeon 2400XT GPU
$50
Madison
8600GTS Asus GPU
$200
Madison
Xante Accel-a-Writer
$1,500
Madison
730w PSU
$60
Madison
NZXT Computer Case
$100
Madison
Computer Case Parts
$20
Madison
GeForce 9800GT GPU
$200
Madison
GeForce 6800GT GPU
$200
Madison
Dual Linksys Wireless Routers
$50
Madison
ISA Adapters
$1,000
Madison
GeForce 8800 GTS GPU
$100
Madison
610w PSU
$60
Madison
FX-8320 + 8GB DDR3-1866 + Motherboard
$80
Madison
Orion ADD2-N Dual Pad GPU
$50
Madison
Gigabyte Motherboard + Q6600 + 2GB DDR2-800
$100
Madison
Intel Socket 775 Motherboard
$50
Madison
MSI ATI Radeon X300 GPU
$50
Madison
ATI Radeon HD 2600XT GPU
$200
Madison
Logitech Navigator USB Keyboard
$100
Madison
1,000w PSU
$100
Madison
AMD CPU Watercooler +RGB Light
$50
Madison
3x120mm Server Computer Fans
$60
Madison
AOC LCD Monitor
$150
Madison
NEC CD-ROM Reader
$1,000
Madison
NEC Buffer Unit
$600
Madison
OCz DIMM Heatsyncs
$25
Madison
Logitech Extreme 3D Pro USB Controller
$50
Madison
NVidia Composite Adapter
$50
Madison
USB Barcode Scanner
$30
Madison
NES USB Controller
$20
Madison
NEC DVD-RW
$200
Madison
Logitech 8-Port Workgroup Switch
$25
Madison
Motherboards
$9,000
Madison
NEC Multisync LCD Monitor
$1,000
Madison
Computer Case
$50
Madison
SCSI Switch
$500
Madison
PCI Phone Modem Adapters
$350
Madison
SNES USB Controllers
$40
Madison
SCSI Enclosure
$200
Madison
FDD Attachment Case
$200
Madison
Open Mesh Access Points
$50
Madison
SSD to USB Adapters
$20
Madison
PCI Sound Blaster Adapter
$100
Madison
SCSI CD-ROM Device
$1,000
Madison
USRobotics Modem
$150
Madison
Logitech Serial Mouse
$200
Madison
SFF PSUs
$200
Madison
SIIG Cyber Pro Parallel Port
$40
Madison
Sony AIT Drive
$1,000
Madison
PCI RAID Controller
$25
Madison
Zalman ZM-NS1000 High Performance Notebook Cooling Pad
$20
Cottage Grove
Belkin SlimSwitch 2-position 2-port F1B024-V and cables
$10
Cottage Grove
New Kodak and Sandisk card readers
$10
Cottage Grove
Software Programs Clip Art and more
$15
Cottage Grove
Dell CRT Monitor
$2,500
Madison
Dell LCD Monitor
$80
Madison
150mm Sun Ace Server Fan
$40
Madison
Gateway CRT Monitor VGA
$400
Madison
ViewSonic LCD Monitor
$75
Madison
USB PCI Adapters
$40
Madison
USB Mouse
$20
Madison
VGA Cables
$100
Madison
Dell Trinitron CRT Monitor
$8,000
Madison
Delta Electronics VGA CRT Monitor
$4,000
Madison
USB WiFi Adapter
$25
Madison
Compaq LCD Monitor
$100
Madison
Dell LCD Monitor Damaged
$40
Madison
USB A-B Cable
$10
Madison
Compaq VGA CRT Monitor
$1,000
Madison
USB Video Capture Capit
$20
Madison
Sony LCD Monitor Damaged
$50
Madison
HP LCD Monitor
$100
Madison
Gateway VGA CRT Monitor
$300
Madison
USB Card Readers
$30
Madison
Dell LCD Monitor
$100
Madison
Antique Koyo CRT Monitor
$6,000
Madison
USB 3.0 PCIe Adapter
$5
Madison
USB 2.0 CardBus Dual
$40
Madison
ThermalTake HDD Swap
$20
Madison
Mini WiFi Adapters
$200
Madison
Asus WiFi Go
$20
Madison
Trendnet Wireless PC Card
$100
Madison
Xircom Credit Card Modem
$100
Madison
WiFi PCI Adapters
$100
Madison
Microsoft Windows 95 Introductory
$100
Madison
Logitech Wingman Flight Controller
$100
Madison
Compaq 5 Slot Riser
$200
Madison
Microsoft Work Suite 2002
$50
Madison
Blu-Ray Burner
$40
Madison
Custom Water Loop Parts
$100
Madison
Rosewill WiFi Adapter
$50
Madison
Asus Xonar
$50
Madison
WiFi Adapter
$20
Madison
Floppy Disk Drive Collection
$500
Madison
MSI WiFi Adapter
$40
Madison
CD/DVD RW/ROM Collection
$2,000
Madison
EDUP WiFi Adapter
$50
Madison
BocaModem Network Modem
$100
Madison
Empty PC Component boxes
$100
Madison
Belkin CardBus Network Card
$50
Madison
Wacom CTE-440/S Graphire 4 USB Pen Tablet
$20
Madison
Seasonic 80+ Bronze 350W PSU PC power supply
$20
Middleton
Deepcool RF120 RGB 3 pack
$35
Middleton
AMD Ryzen 3 1200 + Cooler
$10
Verona
Two 87 watt Mac power adapters
$25
750w + 850w PSUs For Parts
$50
Madison
8GB DDR3-1600
$25
Madison
CoolerMaster 4-in-3 Device Module
$50
Madison
250w PSU
$50
Madison
16GB DDR2-667
$25
Madison
Sound Blaster
$100
Madison
Laptop Batteries
$50
Madison
3.5" HD Audio + USB 2.0 Adapter
$20
Madison
ABit Computer manuals and Software
$1,000
Madison
Logitech 3-Button Mouse
$100
Madison
LSISAS9211-4i PCI Express to 6GB/s SAS Host Bus Adapter
$25
Madison
160GB HDD
$200
Madison
32GB PC2-5300F
$50
Madison
2TB EVO 970 Plus
$200
Madison
Sony SDX1-35C AIT Data Cartridges (10x)
$500
Madison
3.5" Multi Disk Adapter
$20
Madison
Lenovo ThinkPad R61 15" Laptop
$65
IBM Personal System/2 Model 30 286 Desktop Computer
$1,000
Madison
IBM ThinkCentre Parts
$100
Madison
Asus M4A78 Pro Motherboard
$40
Madison
902 Ink
$35
Monticello
Antec 302 Mid-Tower Gaming Case with 500W Power Supply
$50
McFarland
GTX 970 4GB
$60
Madison
samsung Tab A
$20
Pardeeville
PC Tower
$25
16gb RAM
$20
Monitor stand
$25
Waunakee
Laser printer Brother DCP-7040
$50
Shorewood Hills
Assortment of computer parts
$350
Cottage Grove