# Keyboard Lenovo for IdeaPad 330S-15IKB, US layout, backlit

**URL:** https://aio.lv/en/product--lenovo-kb312740--4137002
**Data updated:** 2025-12-29 15:42 (EET)
**Category:** Replacement Keyboards
**Manufacturer:** Lenovo
**Manufacturer code:** KB312740
**EAN:** 9990000312740
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-kb312740--4137002

## 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 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement keyboard designed for Lenovo IdeaPad 330S-15IKB laptops. Features a US (QWERTY) layout and integrated backlight for typing in low-light conditions. Intended as a direct-fit spare part to restore or replace a damaged or worn keyboard while keeping original laptop compatibility and layout.

## Long description

Replacement keyboard designed for Lenovo IdeaPad 330S-15IKB laptops with a US QWERTY layout and integrated backlight. This direct-fit spare part restores the original keyboard functionality and layout for compatible IdeaPad 330S-15 series models.
Advantages
The keyboard offers a standard US layout and built-in backlight, ensuring comfortable typing in low-light conditions while matching the original form factor and connector for a straightforward replacement. It is finished in black and intended as a like-for-like spare to maintain the laptop's original appearance and input experience.
Suitable for
Lenovo IdeaPad 330S-15IKB replacements
Repair of Lenovo Ideapad 330S-15 series keyboards
Restoring a damaged or worn laptop keyboard
Key specifications
Compatibility: Lenovo Ideapad 330S-15 series (including 330S-15IKB, 330S-15ARR, 330S-15AST, model 81F5)
Layout: US (QWERTY)
Backlight: integrated
Color: black
Manufacturer part number (MPN): KB312740
EAN: 9990000312740
Warranty: 6 months
How to use
Power off the laptop and disconnect any power sources and batteries if removable. Remove the laptop bottom cover and unplug the existing keyboard connector according to the service manual for your specific IdeaPad 330S-15 model. Fit the replacement keyboard into place, reconnect the keyboard ribbon cable, reassemble the laptop, and power on to verify backlight and key functions. If unsure, consult a qualified technician or authorized service center.
Usage recommendations
If compatibility is uncertain, provide your laptop model number or consult a specialist before purchase; follow anti-static precautions during installation and avoid forcing connectors to prevent damage.

## FAQ

### How much does the Keyboard Lenovo IdeaPad 330S-15IKB US backlit cost, and is it available for purchase?

The price is 50.49 € (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/4137002/10585220_large.webp