# Power supply HP P S Libra 180W SFF EPA85 Delta (MPN 906189-003)

**URL:** https://aio.lv/en/product--hp-906189-003--3219756
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** 906189-003
**EAN:** 5706998614995
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 73.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 60.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-906189-003--3219756

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Internal power supply unit for small form factor (SFF) HP systems, model P S Libra 180W SFF EPA85 Delta (MPN 906189-003). Provides 180 watts of power, designed for compact desktops requiring EPA85-compliant Delta electronics. Suitable for replacing faulty or aging PSUs to restore stable power delivery and maintain system reliability in office or home environments.

## Long description

Internal power supply unit designed for small form factor HP desktops, providing 180 watts of continuous power. The unit fits compact chassis that require an EPA85-compliant Delta electronics configuration and restores stable power delivery for office and home systems. It is intended as a direct replacement for faulty or aged power supplies to maintain system reliability and proper operation of internal components.
Advantages
The power supply delivers a rated 180 W output in a compact SFF housing, allowing consistent performance in space-constrained desktop systems. Built to meet EPA85 electrical characteristics for Delta-style electronics, the unit supports regulated voltages and protection features commonly required by HP small form factor designs. Installation of this internal PSU helps reduce downtime by replacing failing components with a unit engineered for the same electrical and physical fit.
Suitable for
Small form factor HP desktop systems requiring a 180 W internal PSU
Replacing faulty or unstable power supplies to recover system functionality
Office and home desktop environments where compact power solutions are needed
Maintenance and repair tasks on HP systems that specify EPA85 Delta-compatible electronics
Key specifications
Output power: 180 watts (continuous)
Form factor: internal, small form factor (SFF) compatible
Design: Delta electronics compatible with EPA85 electrical profile
Voltage regulation: multiple internal rails providing stable supply to motherboard and peripherals
Cooling: integrated fan and airflow design suited for compact chassis
Protection features: built-in overcurrent and short-circuit protection (typical for OEM PSUs)
How to use
Power off the computer and disconnect all external cables before beginning. Open the SFF chassis following the manufacturer's service manual, remove the existing power supply by disconnecting internal connectors from the motherboard and drives, and unscrew any mounting fasteners. Install the replacement unit in the same orientation, secure it with the original screws, and reconnect all internal power connectors to the motherboard and storage devices. Close the chassis, reconnect external cables, and power on the system to verify normal operation and that all peripherals receive power.
Usage recommendations
Handle the unit in an electrostatic discharge-safe environment and ensure compatibility with your specific HP chassis model before installation. Verify connector types and cable lengths are suitable for your system layout. If uncertain, consult HP service documentation or a qualified technician to confirm fit and electrical compatibility.

## FAQ

### How much does the HP P S Libra 180W SFF Power Supply cost, and is it available for purchase?

The price is 73.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 27.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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

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