HP
HP 7N7C0AA#ABA 400 Backlit Wired Keyboard - USB-C
★★★★★
USB-C
A slim, backlit USB-C keyboard with programmable shortcuts, spill resistance, and adjustable LED brightness.
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Overview
Key Features
LED ILLUMINATED KEYS: Warm white LED illuminated keys with 3 different levels of brightness help to stave off eye-fatigue while ensuring you always have enough light to work.
COMPACT FULL KEYBOARD: The HP 400 Backlit Wired Keyboard features a slim, space-saving design with full numpad and quiet keys–perfect for hybrid work, commuting, or travel.
CREATE YOUR OWN SHORTCUTS: The HP 400 Backlit Wired Keyboard features 12 programmable key shortcuts for your convenience.
SPILL RESISTANT & SANITIZABLE: The HP 400 Backlit Wired Keyboard is spill resistant and sanitizable.
MULTI-OS, MULTI-DEVICE CONNECTIVITY: Enjoy the convenience of fast wired connectivity; the included USB-C cable with USB-A adaptor fits most devices, so you can simply plug in, type on, and pack away when you’re done.
Specifications
Brand
HP
Model
7N7C0AA#ABA
Connectivity
USB-C with USB-A Adapter
Backlighting
Warm White LED, 3 Brightness Levels
Programmable Keys
12
Layout
Compact Full Keyboard with Numpad
Special Features
Spill Resistant, Sanitizable
Color
Black
Material
Plastic
Pros & Cons
👍 Pros
- Three-level warm white backlighting makes it easy to type in dim environments without straining your eyes.
- Includes both USB-C cable and USB-A adapter for broad compatibility across modern and older machines.
- Twelve programmable shortcut keys let you customize the keyboard for your specific workflow.
- Spill-resistant and sanitizable construction supports everyday durability and easy cleaning.
- Compact, slim profile preserves full numpad functionality without taking up excessive desk space.
👎 Cons
- Wired-only design means there is no wireless or Bluetooth option, limiting portability and adding cable clutter.
- Membrane key switches may feel mushy to users who prefer tactile or mechanical feedback.
- Plastic construction feels utilitarian and may not satisfy users looking for a premium build quality.
- No dedicated media control keys or volume dial beyond what can be assigned to programmable keys.
- Backlighting is limited to warm white — no RGB or color customization is available.
Frequently Asked Questions
Does this keyboard work with both USB-C and USB-A ports?
Yes. It connects via USB-C and includes a USB-A adapter in the box, so it works with virtually any computer.
How many levels of backlighting does it offer?
The warm white LED backlighting has three brightness levels, plus an off setting, so you can adjust to your environment.
What are the 12 programmable keys used for?
They are function keys that can be mapped to custom shortcuts, allowing you to assign frequently used commands or application-specific actions.
Is this keyboard mechanical?
No. It uses membrane keys designed for quiet, low-profile typing rather than mechanical switches.
How spill-resistant is this keyboard?
HP rates it as spill-resistant, meaning it can handle minor liquid spills without damage, though it is not waterproof and should be dried promptly.
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