# Keyboard Lenovo KB312344 for Y40 / Y40-70 / Y40-80 / Y40-70AT / Y40-70AM — laptop replacement keyboard

**URL:** https://aio.lv/en/product--lenovo-kb312344--4113012
**Data updated:** 2025-12-29 15:39 (EET)
**Category:** Replacement Keyboards
**Manufacturer:** Lenovo
**Manufacturer code:** KB312344
**EAN:** 9990000312344
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-kb312344--4113012

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop keyboard Lenovo KB312344 compatible with Lenovo Y40, Y40-70, Y40-80, Y40-70AT and Y40-70AM models. Designed as a direct swap for damaged or worn keyboards, it restores full typing functionality and original key layout. Suitable for DIY repairs or servicing, it helps maintain device usability without replacing the entire laptop.

## Long description

Replacement laptop keyboard Lenovo KB312344 compatible with Lenovo Y40, Y40-70, Y40-80, Y40-70AT and Y40-70AM models. This black US-layout keyboard is intended as a direct replacement for worn or damaged keyboards and restores full typing functionality while preserving the original key layout and key travel.
Advantages
The keyboard provides a one-to-one physical replacement for compatible Lenovo Y40-series models, uses the standard US key arrangement, and comes in black to match the original appearance. It is suitable for DIY repairs and professional servicing and includes a 6-month warranty covering manufacturing defects.
Suitable for
Replacing a damaged or non-responsive keyboard in Lenovo Y40, Y40-70, Y40-80, Y40-70AT, Y40-70AM laptops
DIY laptop repair or refurbishment
Service centers performing keyboard swaps
Key specifications
Manufacturer: Lenovo
Model / MPN: KB312344
Compatible models: Y40, Y40-70, Y40-80, Y40-70AT, Y40-70AM (list may be incomplete)
Layout: US
Color: Black
Type: Replacement laptop keyboard
EAN: 9990000312344
Warranty: 6 months
How to use
Power off the laptop and disconnect any power sources and batteries if removable. Open the laptop casing or remove the top bezel according to the service manual for your specific Lenovo Y40-series model. Carefully disconnect the old keyboard ribbon cable(s) and remove retaining screws or clips. Position the Lenovo KB312344 keyboard in place, reconnect ribbon cable(s), secure screws or clips, reassemble the casing and power on the laptop to verify functionality. If unsure, consult a professional technician or the official service documentation for your model.
Usage recommendations
Handle the keyboard and ribbon cable with care to avoid ESD damage. Use appropriate tools and follow model-specific disassembly instructions. Verify compatibility with your exact laptop model before purchase, as the provided compatible models list may be incomplete.

## FAQ

### How much does the Lenovo KB312344 laptop keyboard for Y40 series cost, and is it available for purchase?

The price is 29.99 € (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 02.07.2026 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 Lenovo 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 Lenovo 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

https://aio.lv/img/cache/product/4113012/10509465_large.webp