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header-product Wired Full-size Mechanical Keyboard HP 400 Backlit USB Type-A/Type-C QWERTY with Numeric Keypad, Black
56.49 €

Wired Full-size Mechanical Keyboard HP 400 Backlit USB Type-A/Type-C QWERTY with Numeric Keypad, Black

Fast delivery available
HP 400 Backlit Wired Mechanical Keyboard Photo 1
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HP 400 Backlit Wired Mechanical Keyboard Photo 1
HP 400 Backlit Wired Mechanical Keyboard Photo 2
HP 400 Backlit Wired Mechanical Keyboard Photo 3
HP 400 Backlit Wired Mechanical Keyboard Photo 4
HP 400 Backlit Wired Mechanical Keyboard Photo 5
HP 400 Backlit Wired Mechanical Keyboard Photo 6
HP 400 Backlit Wired Mechanical Keyboard Photo 7
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Wired Full-size Mechanical Keyboard HP 400 Backlit USB Type-A/Type-C QWERTY with Numeric Keypad, Black

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Wired Full-size Mechanical Keyboard HP 400 Backlit USB Type-A/Type-C QWERTY with Numeric Keypad, Black

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Short description

HP 400 Backlit is a wired full-size mechanical keyboard with QWERTY layout and numeric keypad. It connects via USB Type-A (adapter/Type-C supported), features monochromatic backlight, 20 hot keys and mechanical switches rated for 10 million keystrokes. Compact dimensions (376×153×19 mm) and 680 g weight make it suitable for home use on Windows, macOS and ChromeOS devices.
Available at price 56.49 €: 5 pcs.
Total available for order: 76 pcs.
Warranty: 1 Year
SKU: 10892230
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.88 kg)
Parcel couriers
Unisend LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
20.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The HP 400 Backlit Wired Keyboard is a full-size USB mechanical keyboard with a QWERTY layout designed for daily use. It features warm white backlighting with three brightness levels, quiet mechanical switches and a slim, easy-to-clean design suitable for home and office setups.

Advantages

This wired keyboard offers reliable USB connectivity, tactile mechanical key switches that balance responsiveness with reduced noise, and three levels of warm white LED backlight to maintain visibility in low-light conditions. The full-size layout includes a number pad and 12 programmable keys to customise shortcuts and workflows. The slim profile and sanitizable construction make it practical for extended use and simple maintenance.

Suitable for

  • Home office typing and general productivity
  • Data entry and numerical work using the full number pad
  • Users who need programmable keys for shortcuts and macros
  • Environments requiring an easy-to-clean wired keyboard

Key specifications

  • Interface: USB (wired)
  • Layout: Full-size QWERTY with number pad
  • Switch type: Mechanical key switches (quiet)
  • Backlight: Warm white LED, 3 brightness levels
  • Programmable keys: 12
  • Colour: Black
  • Brand / MPN: HP / 7N7C0AA#ABB

How to use

Connect the keyboard to your computer using the USB cable. Adjust the backlight brightness using the dedicated backlight controls to one of three levels. Configure the 12 programmable keys through the supported software or onboard programming procedure, if available. Type normally on the full-size QWERTY layout and use the number pad for numeric input.

Usage recommendations

For best results, plug the keyboard into a stable USB port and keep the surface clean; wipe with a soft, slightly damp cloth when necessary. Avoid using strong solvents. Use the programmable keys to create shortcuts that match your typical workflows for improved efficiency.
All features
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.68 kg
Pointing device:
No
Package weight: Weight of the packaged product.
880 g
Numeric keypad: Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.
Yes
Hot keys:
Yes
Keyboard layout: The type of keys on a keyboard, and their position on the keyboard. This can differ from country to country.
QWERTY
Height: The measurement of the product from head to foot or from base to top.
19 mm
Width: The measurement or extent of something from side to side.
376 mm
Depth: The distance from the front to the back of something.
153 mm
USB connector type: The type of USB connector/port that this product has.
USB Type-A, USB Type-C
Product colour: The colour e.g. red, blue, green, black, white.
Black
Mouse included: A mouse is included with this product.
No
Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China
Backlight: Product has a built-in light source for its illuminating.
Yes
Package depth: The distance from the front to the back of the packaging.
162.7 mm
Package height: The distance from the top to the bottom of the packaging.
29.5 mm
Package width: The distance from one side of the packaging to the other.
426 mm
Number of products included: The number of products that are included in the package.
1 pc(s)
Keyboard dimensions (WxDxH):
376 x 153 x 19
Keyboard weight:
680 g
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows 10, Windows 11
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
MacOS
Other operating systems supported:
ChromeOS
Power source type: What the power source is.
USB
Surface coloration: Type of surface coloration e.g. monotone, image.
Monochromatic
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).
Home
Device interface: The ports (sockets) where the device connects with other devices.
USB
Keyboard language: The letters which are marked on the keys for convenience of the keyboard usage with specific language.
English
Keyboard form factor: Keyboard size, e.g. standard, mini.
Full-size (100%)
Number of hot keys:
20
Keyboard keys operating life:
10 million characters

Description

Machine translation.

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Stock data
Warehouse Stock Delivery to the store Store Price
EU85 5 16.11.2026
56.49 €
EU57 8 13.11.2026
61.99 €
EU2 10 Thursday
61.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU6 6 25.11.2026
72.49 €
WH109 8 01.12.2026
80.49 €
WH109 6 01.12.2026
96.49 €
56.49 €
Stock: 5
Delivery Date: 16.11.2026
Warehouse: EU85
61.99 €
Stock: 8
Delivery Date: 13.11.2026
Warehouse: EU57
61.99 €
Stock: 10
Delivery Date: Thursday
Warehouse: EU2
61.99 €
Stock: 30
Delivery Date: 25.11.2026
Warehouse: EU58
Fast shipping
78.99 €
Stock: 3
Delivery Date: Wednesday Best delivery
Warehouse: BT10
Available only for legal entities
72.49 €
Stock: 6
Delivery Date: 25.11.2026
Warehouse: EU6
80.49 €
Stock: 8
Delivery Date: 01.12.2026
Warehouse: WH109
96.49 €
Stock: 6
Delivery Date: 01.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the HP 400 Backlit Wired Mechanical Keyboard cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 76 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for HP 400 Backlit Wired Mechanical Keyboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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