# Keyboard HP KB312801 for ProBook 6450B QWERTY layout Black

**URL:** https://aio.lv/en/product--hp-kb312801--4112977
**Data updated:** 2025-12-29 15:38 (EET)
**Category:** Replacement Keyboards
**Manufacturer:** HP
**Manufacturer code:** KB312801
**EAN:** 9990000312801
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-kb312801--4112977

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Replacement keyboard HP KB312801 designed for HP ProBook 6450B. QWERTY layout in black finish. Provides direct-fit replacement for users repairing or upgrading their laptop keyboard, restoring full typing functionality and standard key arrangement. Ideal for home, office or service use where original compatible HP parts are required.

## Long description

Replacement keyboard HP KB312801 designed for HP ProBook 6450B. QWERTY layout in black finish provides a direct-fit replacement for repairing or upgrading the laptop keyboard, restoring full typing functionality and the standard key arrangement. The keyboard is compatible with HP ProBook 6450B models; the provided compatibility list may be incomplete. Type: US. Color: black. Warranty: 6 months.
Advantages
The HP KB312801 offers a one-to-one replacement for the original ProBook 6450B keyboard with a standard QWERTY US layout. Its black finish matches the laptop’s appearance and maintains original key positions for easy transition. Installation restores full typing capability without requiring software changes. A six-month warranty covers manufacturing defects.
Suitable for
Repairing an HP ProBook 6450B with a damaged keyboard
Replacing worn or unresponsive keys on ProBook 6450B
Service centers performing laptop keyboard replacements
Key specifications
Manufacturer: HP
Model / MPN: KB312801
Compatible model: ProBook 6450B (compatibility list may be incomplete)
Layout: QWERTY (US)
Color: Black
Warranty: 6 months
EAN: 9990000312801
How to use
Power off the laptop, disconnect any power sources and remove the battery if possible. Carefully remove the bezel or screws securing the existing keyboard according to ProBook 6450B disassembly instructions. Disconnect the keyboard ribbon cable from the motherboard and remove the old keyboard. Position the HP KB312801 in place, reconnect the ribbon cable, secure the keyboard with screws or clips, reinstall the bezel and battery, then power on the laptop to verify functionality.
Usage recommendations
Handle the ribbon cable and connectors gently to avoid damage; use an anti-static wrist strap or discharge static before touching internal components. If unsure about disassembly, consult a professional service center.

## FAQ

### How much does the HP KB312801 keyboard for ProBook 6450B cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 22.06.2026 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. 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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