# AC Adapter HP Enterprise L76393-003N 230W PFC SMART 3‑pin output 7.4mm connector

**URL:** https://aio.lv/en/product--hp-enterprise-l76393-003n--12404817
**Data updated:** 2026-04-30 18:32 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** HP Enterprise
**Manufacturer code:** L76393-003N
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 158.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 131.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-l76393-003n--12404817

## 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

AC adapter HP Enterprise L76393-003N is a 230W external power supply with PFC SMART functionality and a 3‑pin output featuring a 7.4 mm connector. Designed for compatible HP systems that require high-power, regulated DC delivery, it provides stable power for workstations and servers. Useful for replacing faulty adapters or keeping a spare unit for deployments and maintenance.

## Long description

The AC adapter HP Enterprise L76393-003N 230W PFC SMART 3‑pin output 7.4mm connector is an external power supply designed to deliver stable, regulated DC power to compatible HP workstations and small servers. With a rated output of 230 watts and power factor correction (PFC) SMART functionality, this adapter supports continuous high-load operation and helps maintain efficient power delivery for systems that require a 7.4 mm, three‑pin connector.
Advantages
This adapter provides a consistent 230W power output suitable for high-demand devices while incorporating PFC SMART to improve power efficiency and reduce electrical noise. The 7.4 mm three‑pin output connector ensures a secure mechanical and electrical connection to supported HP systems. As an external unit, it allows for quick replacement of a faulty supply or easy provisioning as a spare for maintenance and deployments.
Suitable for
 HP workstations and small servers that accept a 7.4 mm three‑pin DC input
 Replacing a failed external power supply to restore system operation
 Keeping as a spare for field service, repairs, or rapid deployment
 Environments that need a regulated 230W external DC power source
When it may not be suitable
This adapter is not suitable for systems that require a different connector size, pin configuration, or a lower/higher wattage rating. It is also not appropriate for devices that need internal power supplies or models incompatible with HP Enterprise external adapters. Verify that the target device accepts a 7.4 mm three‑pin DC input and that 230W meets the system's power requirements before use.
Key specifications
 Output power: 230 W
 Output connector: 7.4 mm barrel with three‑pin configuration
 Functionality: Power factor correction (PFC) SMART
 Form factor: External AC adapter (desktop/power brick)
 Intended use: Regulated DC power delivery for compatible HP systems
How to use
Connect the AC adapter to a suitable AC mains outlet using the supplied or compatible AC input cable. Attach the 7.4 mm three‑pin connector securely to the device's DC input socket until it seats fully. Power on the host system and confirm the device is receiving power and charging (if applicable). When disconnecting, power down the host device if possible and remove the connector by pulling on the adapter plug — avoid pulling the cable. Ensure adequate ventilation around the adapter during operation to prevent overheating.
What to consider before purchase
 Confirm the target device accepts a 7.4 mm three‑pin DC input and external adapter style
 Ensure 230W output power is compatible with the system's power requirements
 Verify PFC SMART compatibility if specified by the device or IT policy
 Check physical dimensions and cable length to suit installation and cable routing
Usage recommendations
Use the adapter in well-ventilated areas and avoid covering the unit during operation. Replace only with an adapter that matches the required connector type and power rating. For critical systems keep a spare unit on hand to minimize downtime and follow HP guidance for power management and grounding where applicable.

## FAQ

### How much does the HP Enterprise AC Adapter L76393-003N 230W cost, and is it available for purchase?

The price is 158.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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