QTH.COM Ham Radio Classified Ads: COMPUTER - Swap amateur radio HF VHF equipment buy sell trade on line

FS or Swap Serial Board: BRAND NEW PCIe x32 dual serial board won't fit PC here. Sell or swap for low profile PCIe x16, x8,or x1 serial board to fit HP desktop PCs for programming Radius and MaxTrac radios.
There are both 9-pin and 25-pin connectors on this model IOFLEX-2CS and something like it is REQUIRED for radios. USB serial ports do not work for Motorola RSS.
Asking $30 with free pickup near Denver, or add postage, or swap for working one that does fit.; Listing #1726068 - Submitted on 04/16/25 by Callsign AC0KC, Modified on 05/14/25 - IP: 101-65-42-72.skybeam.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Touch Screen + Raspberry Pi 3b: This is a Raspberry Pi 3b installed inside a case that includes a 10" Touch Screen. Package runs off of 12VDC! Great for POTA. Real time clock installed.
Full Size Raspberry Pi 3b with Real Time Clock
10" touch screen
32 GB Flash card with Raspberry Pi Bookworm OS.
AC/12VDC wall wort
KEYBOARD NOT INCLUDED. I used a bluetooth keyboard.
$145 INCLUDING SHIPPING CONUS ONLY; Listing #1724611 - Submitted on 04/03/25 by Callsign W7CHW, Modified on 05/12/25 - IP: syn-047-025-166-235.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Dell 15.6” Win11 8GB 500GB i5: This is a clean used laptop with a backlit keyboard and other items as listed. Window 11 Pro, Microsoft Office Enterprise 2007, Windows Antivirus and more. Normal signs of prior use ie: some rub wear on touchpad. No case cracks, clean screen, no old files, no passwords and no issues. Ready to use when received. Please email me with inquiries and/or more pictures.
15.6” wide-screen display 1366X768 resolution (not a touch screen)
Intel HD Graphics 5500
8GB RAM installed-16GB Max (Memory)
500GB Hard Drive ATA (Storage)
Intel i5-5300U processor at 2.30GHz
Full size “backlit” keyboard with numerical keypad
VGA, Ethernet, Wi-Fi, SD/ Multi-media card reader, internal speakers, headphone jack, Bluetooth, HDMI, multiple USB ports, built-in webcam
Battery appears strong-duration unknown and not warranted
Dell OEM charger is included
Dell Latitude Model E5550. Stk, No. 1466
Price is $215 including shipping CONUS. Pay Pal, personal check or MO OK. I absorb PP fees.; Listing #1729176 - Submitted on 05/12/25 by Callsign W5BXY - IP: c-174-180-132-185.hsd1.ms.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Lenovo 14” Laptop & Docking station W11: This laptop comes with a docking station for added flexibility. Windows 11 Pro, Windows Antivirus, Microsoft Office Enterprise 2007 and more. It has normal cosmetic signs of prior use, ie: rub wear on space bar and some keys. New external battery. No case cracks, clean display & keyboard, no old files, no passwords and no issues. Please email me with inquiries and/or for more pictures.
14” Wide-screen display, 1366X768 resolution, (Not a touch screen)
Intel i5-7200u processor at 2.50GHz
8GB DDR4 RAM installed-Max 32GB (Memory)
500 GB ATA Hard Drive (Storage)
Built-in webcam/microphone, Wi-Fi, Ethernet, HDMI, USB 3.0, SD Card Reader, audio in/out, internal speakers (***plus many docking station ports)
External battery is new-duration unknown and not warranted
Lenovo OEM charger is included
Lenovo ThinkPad Model T470. Stk. No. 1457.
Price is $215 including insured shipping CONUS. Pay Pal or personal check OK. I absorb PP fees.; Listing #1724637 - Submitted on 04/03/25 by Callsign W5BXY, Modified on 05/10/25 - IP: c-174-180-132-185.hsd1.ms.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Wanted: c64 or c128 with drives,monitor: Looking for some comnodore 64 or 128 plus drives and a monitor will pay shipping let me know what you have I live in Louisiana.; Listing #1728472 - Submitted on 05/06/25 by Callsign KD5KT - IP: dhcp-67-146-225-210.gobrightspeed.net; Click to Contact -- Send this Ad to a Friend
Lenovo 14" laptop Win 11 Pro16GB 500GB: This very good operating, thin and lightweight laptop has Windows 11 Pro, Microsoft Office Enterprise, Windows Antivirus and more installed. Cosmetically it has normal signs of prior use ie: keypad rub wear. No case damage, clean screen, no old files, no passwords and no issues. Please email me at with inquiries and/or more pictures.
14” wide-screen display 1920X1080 resolution (not a touch screen)
Intel HD Graphics 520
16GB RAM installed-Max 32GB (Memory)
500GB Hard Drive ATA (Storage)
Intel i5-6300u processor at 2.40GHz
“Backlit keyboard,” Bluetooth, VGA, Ethernet, WI-FI, Webcam, Microphone, Headphone jack, HDMI, (3) X 3.0 USB ports, SD Card Reader, internal speakers
Battery is strong-duration unknown and not warranted
Lenovo OEM charger is included
Lenovo ThinkPad Model T460. Stk. No. 1464.
Price is $230 including shipping CONUS. Pay Pal, personal check or MO OK.; Listing #1728430 - Submitted on 05/06/25 by Callsign W5BXY - IP: c-174-180-132-185.hsd1.ms.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
HP Series 200_300 Computer Manuals: Basic 4.0 Series and Application Program Manuals.
Used with my Series 300 computer and test HPIB system.
Contact direct for any details...
Thanks for looking...; Listing #1728037 - Submitted on 05/03/25 by Callsign W4AMV - IP: 75-58-57-90.lightspeed.rlghnc.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale; Lenovo Thinkpad & Charger: For sale is an exceptionally clean, fully functional Lenovo X230 thinkpad with original charger. WiFi, 8 gigs of DDR3 ram, 500 gb hard drive, and new install of Windows 10. Battery is good and holds a charge. 12.5 inch display and built like a tank! I've sold several of these and guys are using them for POTA. $100 including shipping CONUS. Tnx for looking!; Listing #1727315 - Submitted on 04/27/25 by Callsign W8OC, Modified on 05/02/25 - IP: ip-66-42-241-65.dynamic.fuse.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
4Sale: Iomega Jaz Drive: I have for sale an Iomega Jaz Driver (SCSI version) for $5.00 plus actual shipping costs. Though it worked the last time I used it, many years ago, this old gear is being sold "as is." PayPal greatly preferred for payment. Only other acceptable form of payment is USPS Money Order.; Listing #1727350 - Submitted on 04/27/25 by Callsign N8VZ, Web Site: https://www.n8vz.com - IP: syn-024-210-021-208.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ACCELERATED 6300-CX Modem: For Sale is a ACCELLERATED 6300-CX Modem.
It comes with just what you see in the attached pictures.
This item is being sold by a non-profit organization MCACS which is the Montgomery County (MD) Auxiliary Communications Service.
Please reference LOT# X002 when communicating about this item.
The price is $40.00 plus the actual cost of professionally packing and shipping. Sold As-Is, No Returns.
To purchase this item visit: https://mcacs.net/wn3r; Listing #1727095 - Submitted on 04/25/25 by Callsign N3COB - IP: pool-108-18-140-35.washdc.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend