# Power Supply Unit HP 814665-001 595W Grey

**URL:** https://aio.lv/en/product--hp-enterprise-814665-001-rfb--3212708
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP Enterprise
**Manufacturer code:** 814665-001-RFB
**EAN:** 5706998860453
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-814665-001-rfb--3212708

## 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

The HP 814665-001 power supply unit provides a total power of 595 W, ensuring reliable performance for your HP Enterprise systems. With an active cooling type, it maintains optimal temperatures for efficient operation. The sleek grey design fits seamlessly into various setups, making it a practical choice for businesses looking to enhance their hardware reliability.

## Long description

The HP 814665-001 595W Grey power supply unit is a replacement or spare part designed for HP Enterprise systems. Delivering up to 595 W of power, this unit supports system stability and reliable operation under typical data center and enterprise workloads. The module features an active cooling mechanism to help maintain appropriate operating temperatures, and its grey housing matches common enterprise hardware aesthetics. The supply is identified by manufacturer part number 814665-001-RFB and EAN 5706998860453.
Advantages
This HP power supply offers a rated output of 595 W, which helps ensure consistent power delivery for compatible HP servers and appliances. Active cooling contributes to thermal control under sustained load. The unit's OEM compatibility and documented part numbers (814665-001-RFB, EAN 5706998860453) facilitate correct identification and integration with existing HP Enterprise infrastructure. Its standard form factor and neutral grey finish simplify installation and visual integration into rack systems.
Suitable for
 Replacement of a failed or aging PSU in compatible HP Enterprise servers
 Spare unit for on-site hardware maintenance and rapid swap-out
 Upgrading infrastructure to maintain reliable power delivery for enterprise applications
 Use in data center racks or server rooms requiring OEM-compatible components
Key specifications
 Brand: HP Enterprise
 Manufacturer part number (MPN): 814665-001-RFB
 EAN: 5706998860453
 Rated power output: 595 W
 Cooling: Active cooling
 Color: Grey
How to use
Before installation, verify compatibility with your HP Enterprise system using the manufacturer part number (814665-001-RFB) and consult the server maintenance guide for the correct replacement procedure. Power down the system and disconnect all power sources according to safety instructions. Remove the existing power supply following the server’s service manual, then insert the HP 814665-001 PSU into the correct bay until it seats firmly. Reconnect power cables and perform a controlled power-up, monitoring system indicators and logs to confirm successful operation.
Usage recommendations
Install only in systems listed as compatible by HP and replace failed units with the same or equivalent OEM part numbers to ensure warranty and operational reliability. Keep the server environment within recommended temperature and humidity ranges and ensure adequate airflow around the PSU. Perform periodic inspections for dust accumulation and secure cable connections to maintain stable performance.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| Cooling type | Active |
| Total power | 595 W |

## FAQ

### How much does the Power Supply Unit HP 814665-001 cost, and is it available for purchase?

The price is 43.49 € (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 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: 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 Enterprise 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 Enterprise 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/3212708/64666230_large.webp