# Sensor board Lenovo 300W Gen4 model 5C51J62722 for server hardware diagnostics

**URL:** https://aio.lv/en/product--lenovo-5c51j62722--11363196
**Data updated:** 2026-02-14 19:44 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Lenovo
**Manufacturer code:** 5C51J62722
**EAN:** 5715063747940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5c51j62722--11363196

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Lenovo sensor board 300W Gen4 (model 5C51J62722) is a replacement diagnostic module designed for compatible Lenovo Gen4 server systems. It monitors system sensors and provides status signals used for thermal, power and hardware health reporting. Intended for service, repair and maintenance to restore sensor monitoring functionality and ensure accurate hardware diagnostics.

## Long description

Lenovo sensor board 300W Gen4 model 5C51J62722 for server hardware diagnostics is a replacement diagnostic module for compatible Lenovo Gen4 servers. It restores sensor monitoring and status signalling used by server management firmware to report thermal, power and component health. The module is intended for service and repair operations where accurate sensor data is required to resume normal monitoring and automated health reporting.
Advantages
The sensor board provides direct interface to built-in temperature, voltage and fan sensors, enabling the server to detect and report abnormal conditions. As an OEM-compatible diagnostic module from Lenovo, it fits into the server chassis designed for Gen4 systems and communicates with system management controllers to deliver reliable status information. Replacing a faulty sensor board helps regain automated alerts and avoids manual troubleshooting for common hardware monitoring issues.
Suitable for
 Repairing Gen4 Lenovo servers that have lost sensor reporting or show incorrect thermal/power status
 Restoring automated hardware health monitoring after component replacement or system maintenance
 Use by data center technicians and service engineers performing diagnostics and preventive maintenance
Key specifications
 Form factor: compact sensor board designed to fit specified Lenovo Gen4 server chassis
 Functionality: monitors temperature, voltage and fan signals and provides status outputs to system management
 Compatibility: intended for use with Lenovo Gen4 server families that accept this sensor module design
 Interfaces: electrical connectors and signalling compatible with server management controller inputs
 Purpose: replacement diagnostic module for service, repair and maintenance to restore sensor monitoring
How to use
Power down the server and follow Lenovo service documentation for safe replacement of internal components. Remove the failed sensor board from its mounting location and install the replacement board ensuring correct connector seating and secure fastening. After installation, power on the server and verify that the system management interface recognises the sensor board and that temperature, fan and voltage readings are reporting normally. Perform firmware or management controller checks if required by the server maintenance procedures.
Usage recommendations
Use only the replacement board in servers that match the Gen4 design requirements and follow manufacturer service instructions. Handle the board using standard electrostatic discharge precautions, and verify system management status after installation to confirm restoration of accurate sensor reporting.

## FAQ

### How much does the Lenovo sensor board 300W Gen4 5C51J62722 cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 20.07.2026 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. 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

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