![Logitech K840 - $3.50....Every key works except one, but that's fine by me!!! : r/MechanicalKeyboards Logitech K840 - $3.50....Every key works except one, but that's fine by me!!! : r/MechanicalKeyboards](https://preview.redd.it/xonj8b3geic31.jpg?auto=webp&s=80bb7a910b689407ef5dcc1ab287de77f6b799da)
Logitech K840 - $3.50....Every key works except one, but that's fine by me!!! : r/MechanicalKeyboards
![Found this beauty at a thrift store today for $3.99! Logitech K840 Mechanical Keyboard! : r/MechanicalKeyboards Found this beauty at a thrift store today for $3.99! Logitech K840 Mechanical Keyboard! : r/MechanicalKeyboards](https://preview.redd.it/pdbjjfgn65k71.jpg?auto=webp&s=967754ffe3c1a24d2c1081d4404562ac24df2ded)
Found this beauty at a thrift store today for $3.99! Logitech K840 Mechanical Keyboard! : r/MechanicalKeyboards
![Logitech K840 104 Keys USB Wired Romer G Ergonomic Mechanical Keyboard For Windows XP/Vista/7/8/10 For Gaming Keyboards| | - AliExpress Logitech K840 104 Keys USB Wired Romer G Ergonomic Mechanical Keyboard For Windows XP/Vista/7/8/10 For Gaming Keyboards| | - AliExpress](https://ae01.alicdn.com/kf/Sa003e6d04f894821a6f24e8fcb56fdccP/Logitech-K840-104-Keys-USB-Wired-Romer-G-Ergonomic-Mechanical-Keyboard-For-Windows-XP-Vista-7.jpg_Q90.jpg_.webp)
Logitech K840 104 Keys USB Wired Romer G Ergonomic Mechanical Keyboard For Windows XP/Vista/7/8/10 For Gaming Keyboards| | - AliExpress
![Logitech K840 Mechanical Keyboard — Ergobility - Ergonomic Evaluations - SF East Bay Area | Oakland, Berkeley, CA Logitech K840 Mechanical Keyboard — Ergobility - Ergonomic Evaluations - SF East Bay Area | Oakland, Berkeley, CA](https://images.squarespace-cdn.com/content/v1/58005dfb44024355541b55f7/1591077257072-JQ4K6MIXOD2LP5T92R5V/Screen%2BShot%2B2019-08-07%2Bat%2B10.26.27%2BAM.jpg?format=2500w)
Logitech K840 Mechanical Keyboard — Ergobility - Ergonomic Evaluations - SF East Bay Area | Oakland, Berkeley, CA
![Refurbished: Logitech 920-008350 K840 Mechanical Keyboard with Romer G mechanical Switches for PC - Newegg.com Refurbished: Logitech 920-008350 K840 Mechanical Keyboard with Romer G mechanical Switches for PC - Newegg.com](https://images10.newegg.com/BizIntell/item/0GA/0001/0GA-0001-005Z9/1.jpg)