# Power Supply Unit Lenovo 500W ATX model 5P51D77197

**URL:** https://aio.lv/en/product--lenovo-5p51d77197--10619084
**Data updated:** 2026-02-12 22:00 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Lenovo
**Manufacturer code:** 5P51D77197
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 108.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 90.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-5p51d77197--10619084

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Lenovo 500W ATX power supply unit, model 5P51D77197, provides up to 500 watts of DC power for compatible desktop systems. Designed to fit ATX enclosures, it supplies essential rails for processor, motherboard and peripheral components. Suitable for system upgrades, replacements and repairs where a reliable OEM-form factor PSU is required.

## Long description

Lenovo 500W ATX power supply unit provides up to 500 watts of DC power for compatible desktop systems. Designed to fit ATX enclosures, this PSU supplies stable power rails for the processor, motherboard and peripheral components. It is intended as an OEM-form-factor replacement or upgrade to restore or maintain reliable operation in Lenovo-compatible desktop systems that require a 500W ATX unit.
Advantages
The unit offers a compact ATX form factor that fits standard desktop chassis and provides multiple output rails to support CPU, motherboard and peripheral devices. Built to Lenovo specifications, it delivers consistent voltage regulation and integrated protection against common electrical faults. Its rated 500W continuous output is suitable for mainstream office and light multimedia configurations that need a dependable OEM-style power source.
Suitable for
Replacing a failed or noisy ATX power supply in a Lenovo-compatible desktop
Upgrading a system to ensure stable 500W power delivery for CPU and GPU of entry-level to mid-range configurations
Repairing desktop PCs during maintenance or refurbishment
Key specifications
Form factor: ATX standard
Maximum continuous output power: 500 W
Output rails: multiple DC rails for motherboard, CPU and peripheral connectors
Compatibility: designed for Lenovo desktop systems using ATX PSU mounts and connections
Built-in electrical protections: over-voltage and short-circuit protection (integrated by design)
Cooling: internal fan for thermal management
How to use
Power down the desktop, disconnect the mains cable and any external peripherals before beginning. Open the chassis following the manufacturer’s service instructions, remove the existing ATX power supply by disconnecting all motherboard and peripheral connectors, and unscrewing mounting points. Install the Lenovo 500W ATX unit into the standard PSU bay, secure it with screws, and reconnect the 24-pin motherboard connector, CPU power connector and peripheral power leads in their correct positions. Verify that all connectors are seated and routed to avoid obstructing case airflow, then close the chassis and reconnect the mains. Power on the system and confirm normal POST and voltage stability using system monitoring tools if needed.
Usage recommendations
Use this PSU in systems with matching ATX mounting and connector requirements. Ensure the total system power draw stays within the 500W rating, and allow adequate case airflow around the PSU. For safety, perform installation with the machine unplugged and, if uncertain, have the replacement carried out by a qualified technician.

## FAQ

### How much does the Lenovo 500W ATX Power Supply 5P51D77197 cost, and is it available for purchase?

The price is 108.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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 03.07.2026 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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