# Power Supply HP 300W APFC ATX (model 667892-001-RFB) for desktop systems

**URL:** https://aio.lv/en/product--hp-667892-001-rfb--619594
**Data updated:** 2026-01-12 19:29 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** 667892-001-RFB
**EAN:** 5705965995976
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-667892-001-rfb--619594

## 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

ATX power supply from HP, model 667892-001-RFB, rated at 300W with APFC. Designed for desktop computer systems requiring a compact ATX PSU with stable power delivery. Suitable for OEM replacements or system repairs, this unit provides necessary rails and connectors for compatible HP or standard ATX chassis, helping restore reliable operation.

## Long description

Power Supply HP 300W APFC ATX (model 667892-001-RFB) is an HP OEM ATX power supply rated at 300 watts with active power factor correction (APFC). Designed for desktop systems and compatible chassis that accept standard ATX form factor units, this PSU is intended as a replacement or repair component to restore stable power delivery to HP or compatible desktop computers. The unit provides the necessary voltage rails and connectors expected from an ATX supply while maintaining a compact footprint for constrained internal spaces.
Advantages
This HP 300W APFC ATX power supply offers regulated 300W output capacity with APFC to improve power efficiency and reduce reactive current draw. As an OEM part (MPN 667892-001-RFB, EAN 5705965995976), it matches HP specifications for compatibility and mechanical fit in supported systems. The compact ATX design facilitates installation in small or standard desktop cases, and the built-in safeguards typical of OEM PSUs help protect components from common electrical faults.
Suitable for (tasks / use cases)
 OEM replacement for compatible HP desktop systems requiring a 300W ATX PSU
 Repairing or refurbishing small form-factor and standard ATX HP machines
 Providing stable power for office desktops used for general productivity
 Spare part inventory for service technicians handling HP systems
Key specifications
 Brand: HP
 Model / MPN: 667892-001-RFB
 EAN: 5705965995976
 Output power: 300W
 Form factor: ATX (compact)
 Power factor correction: Active PFC (APFC)
 Intended use: Desktop systems (OEM replacement)
How to use
Before installation, power off the computer and disconnect the mains cable. Open the desktop chassis following the manufacturer's service instructions and locate the existing power supply. Note connector orientations and cable routing, then remove mounting screws and disconnect all power connectors from the motherboard, drives and peripherals. Install the HP 300W APFC ATX unit in the same orientation, secure it with the original screws, and reconnect all connectors to their corresponding headers. Verify cable routing to avoid interference with fans or components. Reassemble the case, reconnect mains power, and perform a power-on test to confirm proper operation.
Usage recommendations
Use this PSU as a direct replacement in systems listed as compatible with HP part 667892-001-RFB. Ensure the PSU's connector set matches your motherboard and peripherals before installation. For safety, perform installation on a non-conductive surface and avoid working on live circuits. If uncertain about compatibility or installation, consult HP service documentation or a qualified technician.

## FAQ

### How much does the HP 300W APFC ATX Power Supply 667892-001-RFB cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 HP 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 HP 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/619594/1623199_large.webp