# Power supply Dell ASSY 495W, internal server PSU, model W125702075

**URL:** https://aio.lv/en/product--dell-w125702075--3623519
**Data updated:** 2026-02-19 13:16 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Dell
**Manufacturer code:** W125702075
**EAN:** 5704174227205
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 76.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-w125702075--3623519

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Dell ASSY 495W is an internal server power supply (PSU) designed to provide up to 495 watts of power for compatible Dell systems. Model W125702075 delivers stable power for server components, supports continuous operation in rack environments, and helps maintain system reliability. Suitable for replacing failed PSUs or upgrading server hardware to ensure uninterrupted performance and effective power delivery.

## Long description

Dell ASSY 495W is an internal server power supply unit designed to deliver up to 495 watts of continuous power for compatible Dell rack and tower systems. The PSU model W125702075 provides stable voltage and current to server components, supporting 24/7 operation in data center and enterprise environments. It is intended for replacement of failed units or as an upgrade to maintain reliable system operation and proper power delivery under typical server loads.
Advantages
This internal server power supply offers a compact form factor suited for Dell server chassis while supplying a rated output of 495 W to critical components. Built for continuous operation, the unit focuses on stable power conversion and thermal management to support reliable uptime. The design enables straightforward installation and replacement in compatible systems, reducing maintenance time and helping restore system availability quickly.
Suitable for
Replacement of failed internal PSUs in compatible Dell servers
Upgrading server power capacity to support additional drives or expansion cards
Use in rack-mounted or tower servers operating in data center or office environments
Maintaining continuous operation for network, storage and compute workloads
Key specifications
Rated output power: 495 W
Type: internal server power supply (PSU)
Intended operating environment: 24/7 data center and enterprise use
Form factor: compact, chassis-compatible internal unit
Primary function: continuous power delivery and voltage regulation for server components
How to use
Before installation, power down the server and disconnect all external power sources. Open the server chassis following the manufacturer’s service instructions for your specific model, locate the existing internal PSU, and remove any securing screws or levers. Carefully disconnect power connectors from the motherboard and peripherals, then slide the old unit out and insert the replacement until it seats firmly. Reconnect power cables and secure the unit, close the chassis, and restore external power. After powering on the system, verify that the server recognizes the new PSU and that voltages are within expected ranges using system management tools or the server BIOS.
Usage recommendations
Use the PSU in supported Dell server models and environments that provide adequate ventilation and cooling. Ensure firmware and server management system firmware are up to date to maintain compatibility and monitoring of power status. Replace only with compatible internal PSUs of appropriate power rating to avoid overloading or insufficient power delivery.

## FAQ

### How much does the Dell ASSY 495W power supply W125702075 cost, and is it available for purchase?

The price is 91.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 17.07.2026 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 Dell 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 Dell 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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