# Power Supply Unit HPE 503296-B21 460W 80 PLUS Gold

**URL:** https://aio.lv/en/product--hp-enterprise-503296-b21--11202488
**Data updated:** 2025-12-30 18:31 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 503296-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 167.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 138.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-503296-b21--11202488

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The HPE 503296-B21 is a 460W power supply unit designed for servers. It operates on an AC input voltage of 100-240V and frequency of 50-60Hz. With an 80 PLUS Gold certification, it ensures high energy efficiency. Compatible with ProLiant DL360 G6/G7, DL370 G6, and DL380 G6/G7 models, it weighs 3.62 kg, making it a reliable choice for enterprise environments.

## Long description

The HPE 503296-B21 is a 460W hot-plug power supply unit designed for HP Enterprise ProLiant server models including DL360 G6/G7, DL370 G6 and DL380 G6/G7. It supports an AC input range of 100–240 V at 50–60 Hz and carries an 80 PLUS Gold efficiency rating, allowing it to deliver stable power for rack servers while reducing energy consumption compared with lower-efficiency units.
Advantages
This Common Slot (CS) PSU supports tool-less, hot-swap installation in compatible HP server and storage systems and follows HP’s common electrical and physical design for easy replacement and interoperability. The 80 PLUS Gold certification provides high conversion efficiency, which helps lower operating costs and reduce heat generation. As part of HP’s CS family, the unit contributes to power-righting strategies that minimize wasted capacity and improve overall data center energy use.
Suitable for
 ProLiant DL360 G6 / G7 servers
 ProLiant DL370 G6 servers
 ProLiant DL380 G6 / G7 servers
 Enterprise rack deployments requiring hot-swap PSUs
Key specifications
 Total power: 460 W
 Input voltage: 100–240 V AC
 Input frequency: 50–60 Hz
 Efficiency rating: 80 PLUS Gold
 Form factor: HP Common Slot (hot-plug, tool-less)
 Weight: 3.62 kg
 Manufacturer part number (MPN): 503296-B21
How to use
Install the PSU into a compatible HP Common Slot bay while the system is running if redundancy and hot-swap are supported. Ensure the server model is one of the supported ProLiant models listed and align the unit with the slot rails until it seats and the retention latch engages. Connect the AC power cord to a properly rated power source within the 100–240 V, 50–60 Hz range and verify that the server recognizes the new supply through system management or front-panel indicators.
Usage recommendations
Use this 460W 80 PLUS Gold PSU in redundant configurations where possible to maintain uptime. Match capacity to server configuration to avoid excess unused power capacity, and follow HP chassis and safety guidelines for hot-swap operations and grounding.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 460 W |
| Power factor | 0.97 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 12 A |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |
| 80 PLUS certification | 80 PLUS Gold |
| Compatible products | ProLiant DL360 G6
ProLiant DL360 G7
ProLiant DL370 G6
ProLiant DL380 G6
ProLiant DL380 G7
ProLiant DL385 G6
ProLiant DL385 G7
ProLiant ML350 G6
ProLiant ML370 G6
ProLiant SL160z G6
ProLiant SL170z G6 
ProLiant SL2x170z G6 |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.62 kg |

## FAQ

### How much does the Power Supply Unit HPE 503296-B21 cost, and is it available for purchase?

The price is 167.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, 80 plus certification, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Power Supply Unit HPE 503296-B21?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11202488/61988407_large.webp