# Power supply Dell F5XMD-RFB 580W ATX internal PSU for desktop systems

**URL:** https://aio.lv/en/product--dell-f5xmd-rfb--11192844
**Data updated:** 2026-01-12 19:33 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Dell
**Manufacturer code:** F5XMD-RFB
**EAN:** 5711045170102
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-f5xmd-rfb--11192844

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Internal ATX power supply Dell F5XMD-RFB with 580W output designed for desktop computer systems. Provides up to 580 watts of power for system components, fits standard ATX mounting and connectors. Suitable for repairs or replacements of compatible Dell desktops, ensuring stable power delivery and reliable operation under typical office or home workloads.

## Long description

Power supply Dell F5XMD-RFB 580W ATX internal PSU for desktop systems is an internal ATX power supply unit designed to deliver up to 580 watts of continuous power to compatible desktop computer systems. Manufactured for Dell systems and carrying the MPN F5XMD-RFB and EAN 5711045170102, this PSU follows standard ATX mounting dimensions and connector layouts to replace or repair compatible Dell desktop models. It is intended to provide stable voltage rails for typical office and home computing workloads, supporting system components such as motherboard, CPU, storage drives and expansion cards within its power envelope.
Advantages
The Dell F5XMD-RFB 580W PSU provides stable power delivery with standard ATX connectors to ensure compatibility with many Dell desktop configurations. It is a direct-fit replacement for systems that specify this MPN, reducing installation complexity. The unit's rated 580W output supports a balanced mix of components without exceeding typical thermal and electrical design limits of office and home desktops. As an internal PSU, it simplifies system repairs and replacements by matching existing mounting points and cable types.
Suitable for
 Repair or replacement of compatible Dell desktop systems that require a 580W ATX PSU (MPN F5XMD-RFB)
 Office desktops with standard ATX mounting seeking reliable power for CPUs, memory, and storage
 Home PC systems used for everyday tasks such as web browsing, office applications and media playback
 System builders or service technicians maintaining inventories of OEM Dell power supplies
Key specifications
 Brand: Dell
 Model / MPN: F5XMD-RFB
 EAN: 5711045170102
 Form factor: Internal ATX
 Rated power: 580W
 Intended use: Desktop computer systems (OEM compatible)
How to use
Before installation, power down the desktop and disconnect the power cord. Open the computer case according to the manufacturer's instructions and discharge static by touching a grounded metal surface. Remove the existing power supply by disconnecting all motherboard and peripheral connectors, then unfasten the mounting screws. Position the Dell F5XMD-RFB unit in the same orientation and secure it with the original mounting hardware. Reconnect the motherboard 20/24-pin and CPU power connectors, SATA/Molex connectors for drives, and any additional peripheral connectors required. Close the case, reconnect the mains cable and power on to verify normal operation.
Usage recommendations
 For reliable operation, ensure the target desktop system is specified to accept the Dell F5XMD-RFB 580W PSU and that total system power draw stays within the unit's rated capacity. Use only compatible connectors and avoid modifying cables. If the system includes high-power discrete graphics or multiple power-hungry devices, verify combined power requirements before installation. If unsure, consult system documentation or a qualified technician to confirm compatibility and proper installation.

## FAQ

### How much does the Dell F5XMD-RFB 580W ATX power supply cost, and is it available for purchase?

The price is 44.49 € (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 09.07.2026 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