# Power Supply Unit HPE 720480-B21 800W Efficiency 94% Grey

**URL:** https://aio.lv/en/product--hp-enterprise-720480-b21--10758115
**Data updated:** 2025-12-30 10:04 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 720480-B21
**EAN:** 4514953601031
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 165.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 137.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-720480-b21--10758115

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The HPE 720480-B21 is an 800W power supply unit designed for servers, featuring a high efficiency of 94%. It comes in a grey color and has dimensions of 40.4 mm width, 225.3 mm depth, and 680 mm height. This unit ensures reliable power delivery for demanding server applications.

## Long description

The HPE 720480-B21 is an 800 W power supply unit for servers that delivers reliable power for demanding server applications. With a stated efficiency of 94% and a compact grey form factor, this PSU is designed to reduce power waste and free chassis space compared with previous generation common slot supplies. The unit supports hot-plug installation for rapid serviceability and is compatible with a range of HPE server families, helping simplify spares and lower data center operating costs.
Advantages
The HPE 720480-B21 offers high electrical efficiency (94%) to reduce server power requirements and lower energy losses. Its smaller form factor increases available internal space for additional server options. Tool-less, hot-plug access improves serviceability and shortens maintenance time. Broad compatibility across HPE ProLiant Gen10, HPE ProLiant 300 Gen9, HPE Apollo 2000 and Apollo 4000 series simplifies spare part management.
Suitable for
Enterprise rack servers and data center deployments
Server environments requiring high-efficiency power delivery
Installations where compact PSU form factor is beneficial
Environments that need hot-pluggable, easily serviceable power units
Key specifications
Total power: 800 W
Efficiency: 94%
Product colour: Grey
Weight: 1.36 kg
Compatible server families: HPE ProLiant Gen10, HPE ProLiant 300 Gen9, HPE Apollo 2000, HPE Apollo 4000
How to use
Install the PSU into a compatible HPE server chassis using the tool-less insertion mechanism; the unit supports hot-plug replacement so it can be removed or installed while the server remains powered if the server design allows. Follow your server manufacturer’s safety and installation instructions, ensure correct seating and power cabling, and verify operation through server management utilities after installation.
Usage recommendations
For optimal efficiency and longevity, use the HPE 720480-B21 in supported HPE server models, maintain adequate rack airflow, and monitor power and thermal metrics. Keep a small set of compatible spares to reduce downtime in critical deployments.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 800 W |
| Efficiency | 94 % |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.36 kg |
| Height | 680 mm |
| Width | 40.4 mm |
| Depth | 225.3 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply Unit HPE 720480-B21 cost, and is it available for purchase?

The price is 165.99 € (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 17.07.2026 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, efficiency, weight, product colour, 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.

## Image

https://aio.lv/img/cache/product/10758115/64445272_large.webp