# Power Supply Unit HPE 800W Flex Slot Titanium hot-plug

**URL:** https://aio.lv/en/product--hp-enterprise-754378-001-rfb--3208216
**Data updated:** 2025-12-01 18:50 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP Enterprise
**Manufacturer code:** 754378-001-RFB
**EAN:** 5706998538116
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The HPE 800W Flex Slot Titanium hot-plug power supply unit offers a total power of 800W with an AC input voltage range of 200-240V and a frequency of 50/60 Hz. Designed for servers, it features 80 PLUS Titanium certification, ensuring high energy efficiency and reliability. The hot-plug capability allows for easy replacement without downtime, making it ideal for critical applications.

## Long description

800W Flex Slot Titanium hot-plug power supply designed for installation in server or workstation chassis as either a primary or redundant unit. The supply delivers up to 800 watts with Titanium-class efficiency and supports hot-plug operation for minimal service interruption. It requires an AC input of 200–240 VAC at 50/60 Hz. When using multiple supplies in a system, all units must be the same model number to ensure compatibility.
Advantages
The power supply offers Titanium-level efficiency (up to 96%), reducing energy loss and operating costs. Hot-plug capability allows replacement or addition without shutting down the system, supporting high availability. The flex slot form factor is suitable for compact server chassis and provides easy installation as either primary or redundant power.
Key specifications
Output power: 800 W
Efficiency rating: Titanium (up to 96%)
Form factor: Flex slot
Hot-plug support: Yes
AC input: 200–240 VAC, 50/60 Hz
Usage: Primary or redundant supply; multiple supplies in one server must be identical model numbers
How to use
Install the flex slot power supply into the designated bay of the server chassis until it seats securely. Connect the AC power cord to a 200–240 VAC, 50/60 Hz outlet. For redundant configurations, install identical model units in the available bays. Use hot-plug procedure supported by your server: verify system status, follow manufacturer guidance for safe insertion or removal, and monitor the power supply LEDs or management interface for operational indicators.
Recommendations
Ensure all installed power supplies in the same server are the same model number to maintain redundancy and compatibility. Verify that facility electrical supply meets the 200–240 VAC, 50/60 Hz requirement and follow server manufacturer instructions for hot-plug operations and safety.

## Specifications

| Feature | Value |
|---|---|
| Purpose | Server |
| Efficiency | 96 % |
| 80 PLUS certification | 80 PLUS Titanium |
| AC input frequency | 50/60 |
| AC input voltage | 200 - 240 |
| Total power | 800 W |

## FAQ

### What payment options are available?

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### 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

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