Y-UG75 - Original Logitech G15 Keyboard with LCD Display and 18 Programmable G-Keys - 1st Gen

Original Logitech G15 Keyboard with LCD Display and 18 Programmable G-Keys - 1st Gen

The original Logitech G15, launched in 2005, is a full-sized gaming keyboard built for serious players. With an adjustable GamePanel LCD, 18 programmable G-keys, and blue backlighting, it quickly became a fan-favorite for MMOs and strategy games. Its classic layout, macro flexibility, and onboard display made it a standout in the golden age of PC gaming.

Key Features

• Flip-Up GamePanel LCD – Displays real-time game stats, system performance, media info, and more.
• 18 Programmable G-Keys – Customize up to 54 functions across three mode states.
• Adjustable Blue Backlit Keys – Optimized for low-light gaming environments.
• On-the-Fly Macro Recording – No need to pause gameplay to create new commands.
• 2 Built-in USB 1.1 Ports – Quickly connect accessories and flash drives.

Technical Specifications

• Model Number (M/N): Y-UG75
• Part Number (P/N): 967599-0403
• Connection Type: USB Wired
• Backlight Color: Blue
• G-Keys: 18 (with 3 mode toggles)
• LCD Panel: Flip-up monochrome LCD (backlit)
• USB Ports: 2 x USB 1.1
• Dimensions: 20.5 x 10.2 x 1.5 inches (approx)

Replacement Part Numbers:

• Y-UG75 - 867619-0403 - 967599-0403

Software & Support

• Driver & Software Download:
  Logitech Gaming Software (LGS)

• User Manual (PDF):
  G15 Original Manual

• Support Page:
  G15 Support

Considerations

• This is the first-generation Logitech G15. It has 18 G-keys and a foldable LCD screen.

• For a more compact version with 6 G-keys and orange backlighting, check out the Second Generation G15 (link to second page).

• Logitech Gaming Software (LGS) is required for full macro and LCD functionality. Not supported in Logitech G HUB.

• Limited compatibility with Windows 11. LCD features may not work on modern systems.