Customer reviews from hp.com
HP - 400 Backlit Wired Keyboard (7N7C0AA) - Cable Connectivity - USB Type A Interface - LED - 20 Hot Key(s) - Microphone - Black
Average customer rating
5
(1 Review)
Rating breakdown 1 review
5 Stars
1
4 Stars
0
3 Stars
0
2 Stars
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1 Star
0
Customer Reviews for HP - 400 Backlit Wired Keyboard (7N7C0AA) - Cable Connectivity - USB Type A Interface - LED - 20 Hot Key(s) - Microphone - Black
Customer Rating
5
Soft & quiet keyboard with easy to see backlit characters
on October 27, 2025
Posted by: Type all day long
from Alberta
Verified Purchase:Yes
Soft & quiet keyboard with easy to see backlit characters. No battery to run out nor wireless delays or connection issues to deal with. I like the one key lock for PC at F11. backlighting auto off when computer is put to sleep or turned off, otherwise it is on and brightness adjustable. Excellent well built product.
Written by a customer while visiting hp.com
