# Power supply HPE X332 575W 100-240VAC to 54VDC

**URL:** https://aio.lv/en/product--hp-enterprise-j9738a-rfb--2108592
**Data updated:** 2026-01-12 19:29 (EET)
**Category:** Network Switches
**Manufacturer:** HP Enterprise
**Manufacturer code:** J9738A-RFB
**EAN:** 5706998847379
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 139.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 115.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-j9738a-rfb--2108592

## 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

The HPE X332 575W Modular Power Supply is designed for Aruba 2920 switches, providing reliable power with a total output of 575W. It supports AC input voltage of 100-240V and frequency of 50-60Hz, ensuring compatibility in various environments. This power supply enhances network performance and stability, making it an essential component for your networking needs.

## Long description

The Power supply HPE X332 575W 100-240VAC to 54VDC (MPN J9738A-RFB, EAN 5706998847379) is a modular replacement power supply designed for use with Aruba 2920 series switches. It provides a total output capacity of 575W and accepts a wide AC input voltage range of 100–240VAC at 50–60Hz, delivering 54VDC output to support switch power requirements. This unit is intended to restore or expand power capability in compatible HP Enterprise network switch installations and to maintain stable operation under typical enterprise networking conditions.
Advantages
The HPE X332 575W power supply offers a compact modular form factor that integrates directly with Aruba 2920 switches, providing standardized 54VDC output and wide-range AC input compatibility. Its 575W total output helps support connected network modules and PoE-capable configurations (where supported by the switch). Built to HP Enterprise compatibility standards, the unit is intended to simplify replacement and reduce downtime by matching the original equipment specifications.
Suitable for
 Aruba 2920 series switches requiring a 54VDC, 575W modular power supply
 Network maintenance and spare-part inventory for HP Enterprise switch deployments
 Replacing a faulty or failed original power supply to restore switch operation
Key specifications
 Manufacturer: HP Enterprise (HPE)
 Model / MPN: J9738A-RFB
 EAN: 5706998847379
 Total output power: 575W
 AC input: 100–240VAC, 50–60Hz
 DC output voltage: 54VDC
 Form factor: Modular power supply for Aruba 2920 switches
How to use
Install the modular power supply into the compatible power bay of an Aruba 2920 switch following the switch manufacturer’s service instructions. Ensure the switch is powered down or follow hot-swap procedures recommended by HP Enterprise if supported. Connect the AC mains input to a properly grounded power source within the 100–240VAC, 50–60Hz range. After installation and powering on, verify the switch recognizes the module and that the system reports normal power status before placing the switch back into production.
Usage recommendations
Use only with supported Aruba 2920 switch models and observe ESD precautions and safety guidelines from HP Enterprise. Verify compatibility with your switch firmware and PoE/load requirements prior to installation. Keep a tested spare power supply in inventory to minimize network downtime.

## Specifications

| Feature | Value |
|---|---|
| Internal | Yes |
| Total power | 575 W |
| Product type | Power supply |
| DC output voltage | 54 V |

### System requirements

| Feature | Value |
|---|---|
| Compatibility | Aruba 2920 |

### Power

| Feature | Value |
|---|---|
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

## FAQ

### How much does the Power supply HPE X332 cost, and is it available for purchase?

The price is 139.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 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

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