Refurbished PC and monitor for $174 (free shipping)

[discntnt_irny_srcsm]

AFAIK this is a desktop and desktops typically have no WiFi card. You'll need to buy one and install or plan for an Ethernet cable to your router or modem to reach the internet.

http://www.rakuten.com/prod/dell-19-optiplex-desktop-computer-8-gb-memory-1-tb-hard-drive/255029254.html?listingid=502265036&omadtrack=recs&rm=t&vg=30e426e4-18bf-4a86-7b44-4b55d240f1ec&adid=17653&scid=em_Promotional_20160920Daily&rmatt=tsid:1012038

Controller Type: Serial ATA
Display Screen Type: Active Matrix TFT Color LCD
Ethernet Technology: Gigabit Ethernet
Form Factor: Small Form Factor
Maximum Memory: 8 GB
Memory Technology: DDR2 SDRAM
Number of Processors Installed: 1
Operating System Architecture: 64-bit
Operating System: Genuine Windows 7 Professional
Optical Drive Type: DVD-Reader
Optical Media Supported: DVD-ROM
Processor Manufacturer: Intel
Processor Speed: 2.50 GHz
Processor Type: Core 2 Duo
Screen Size: 19"
Standard Memory: 8 GB
Total Hard Drive Capacity: 1 TB