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
4.9
(19 Reviews)
Rating breakdown 19 reviews
5 Stars
17
4 Stars
2
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
11 out of
11)
Customer Reviews for HP - 400 Backlit Wired Keyboard (7N7C0AA) - Cable Connectivity - USB Type A Interface - LED - 20 Hot Key(s) - Microphone - Black
Posted by: Tenacious_DeFi
from Colorado
Verified Purchase:Yes
Love the light up keyboard, it has 3 light settings and off.
2 suggestions for future models
A. Dimmer backlight option
B. Auto light off
2 suggestions for future models
A. Dimmer backlight option
B. Auto light off
The keyboard works wonderfully and exceeded my expectations. Highly recommend this product
I would recommend this to a friend!
Written by a customer while visiting hp.com
Customer Rating
5
My experience with HP has always been positive and this purchase was a good one
on February 22, 2025
Posted by: V Paps
from Fort Myers, FL
Verified Purchase:Yes
great quality
I would recommend this to a friend!
Written by a customer while visiting hp.com
Posted by: RobertMS
from New York State
Verified Purchase:Yes
The backlighting is worth the added expense.
I would recommend this to a friend!
Written by a customer while visiting hp.com
Posted by: SAGeorge
Verified Purchase:Yes
At 78, being able to see my keys clearly makes a world of difference—and this HP 400 Backlit Wired Keyboard delivers. The adjustable backlighting with three brightness levels is a real standout. Yes, it does require a USB connection for power, but that's a small trade-off for such visibility. The keyboard is slightly narrower than a full-sized model with a number pad, so it took a little time to adjust to the key layout. Still, it’s a sleek, reliable option that’s easy on the eyes—literally and figuratively.
Written by a customer while visiting hp.com
Posted by: Dewster Rooster
from Beautiful N.C. Mountains
Verified Purchase:Yes
Purchased this HP 400 because of failing eyesight. Plain keyboards required bright light to use. The HP 400 has large numbers and letters that are evenly backlit. Three levels of illumination are more than adequate. The lowest level is sufficient for my needs. The keyboard has a nice tactile, yet quiet, feel. I like the smaller footprint though the number pad and arrow keys are somewhat overlapped. I quickly adapted to the different placement of the insert, delete, and end keys. The only other thing that is a little strange about this keyboard is that it requires the HP Accessory Center App to operate properly. The keyboard is wired with a USB-C fitting, but includes an adapter if needed for an older USB style port. Excellent choice if vision is a problem or a full size keyboard that is only 15" wide.
I would recommend this to a friend!
Written by a customer while visiting hp.com
Ratings-Only Reviews
Based on the average of (6) ratings-only reviews
Overall Customer Rating
4.8