# Power supply Dell D13 300W for small form factor (SFF) systems

**URL:** https://aio.lv/en/product--dell-42m49--11151502
**Data updated:** 2026-02-14 19:32 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Dell
**Manufacturer code:** 42M49
**EAN:** 5715063537503
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 52.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-42m49--11151502

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Internal power supply unit Dell Model D13 with 300W output designed for small form factor (SFF) Dell systems. Provides stable power delivery compatible with supported Dell chassis, suitable for workstation or office PC replacements and repairs. Compact form factor allows straightforward installation and restores reliable operation of compatible SFF motherboards and components.

## Long description

The Dell D13 300W internal power supply is designed for small form factor (SFF) Dell systems. It provides a compact and direct replacement solution to restore stable power delivery for supported SFF chassis and motherboards. Built to fit constrained internal layouts, the unit supplies up to 300 watts to system components and supports typical SFF desktop configurations used in office and workstation environments.
Advantages
The compact dimensions and standardized connector layout make the power supply easy to install in compatible Dell SFF cases without extensive modification. Its rated 300W output ensures adequate power for common CPU, memory and storage combinations found in small desktops. The internal design includes necessary protections to maintain steady voltage under normal operating loads, helping to reduce unexpected shutdowns and component stress.
Suitable for
 Replacing a failed or underperforming power supply in Dell small form factor desktops
 Repairing office PCs and workstations that use the compatible SFF chassis
 System refurbishing where compact, reliable power delivery is required
Key specifications
 Output power: 300 watts
 Form factor: internal, small form factor (SFF) compatible
 Cooling: built-in fan for thermal management
 Connectors: main motherboard power and standard peripheral connectors for SFF systems
 Designed for use in office and workstation small desktop configurations
How to use
Before installation, disconnect the system from mains power and ground yourself to avoid electrostatic discharge. Open the SFF chassis according to the manufacturer's service instructions, remove the existing power supply if present, and note the orientation and connector locations. Fit the D13 300W unit into the original mounting points, secure it, and connect the motherboard and peripheral power leads to the corresponding sockets. Close the chassis and reconnect mains power, then power on the system to verify normal operation and stable voltages.
Usage recommendations
Use this power supply only in compatible Dell small form factor systems and follow the chassis service guide for safe installation. Verify that total system power requirements do not exceed 300W under peak load and ensure adequate ventilation in the case to maintain cooling performance.

## FAQ

### How much does the Power supply Dell D13 300W (SFF) cost, and is it available for purchase?

The price is 63.99 € (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 30.06.2026 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

https://aio.lv/img/cache/product/11151502/68663595_large.webp