# Power supply Dell 750W EPP 80 PLUS Titanium KNHJV-RFB — server/desktop PSU, 750 W, 80 PLUS Titanium efficiency

**URL:** https://aio.lv/en/product--dell-knhjv-rfb--10903675
**Data updated:** 2026-03-13 09:50 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Dell
**Manufacturer code:** KNHJV-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-knhjv-rfb--10903675

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Dell Power Supply KNHJV-RFB is a 750W EPP power supply unit with 80 PLUS Titanium efficiency designed for high-demand server or workstation use. It delivers up to 750 watts of continuous power, supports enterprise power profiles (EPP), and provides stable, efficient operation under heavy loads. Suitable for system upgrades or replacements where high efficiency and reliable power delivery are required.

## Long description

Dell Power Supply KNHJV-RFB is a 750W EPP power supply unit with 80 PLUS Titanium efficiency designed for high-demand server or workstation use. It delivers up to 750 watts of continuous power and implements enterprise power profile (EPP) support to maintain stable and efficient operation under sustained heavy loads. The unit is intended for integration into compatible Dell systems or suitable third-party chassis where a compact, high-efficiency PSU is required.
Advantages
This 750 W power supply offers high conversion efficiency rated at 80 PLUS Titanium, which reduces energy losses and lowers operating temperatures compared with lower-efficiency units. Enterprise power profile support and stable voltage regulation help protect sensitive components and provide consistent performance under varying load conditions. The compact server/desktop form factor and standardized connectors simplify installation and replacement in supported systems.
Suitable for
High-performance servers and workstations requiring reliable continuous power delivery
System upgrades or replacements where improved energy efficiency is desired
Environments that prioritize reduced power consumption and lower thermal output
Key specifications
Output power: 750 W continuous
Efficiency rating: 80 PLUS Titanium
Power profile: Enterprise Power Profile (EPP) support
Form factor: server/desktop PSU compatible with supported chassis
Voltage regulation: designed for stable DC output suitable for server components
Thermal behavior: engineered for lower heat generation due to high efficiency
How to use
Install the power supply into a compatible chassis following the system manufacturer’s mechanical and electrical guidelines. Ensure the unit is oriented and secured according to the chassis mounting points and that all power connectors are fully seated into the motherboard and peripheral power sockets. Connect the PSU to a properly rated AC input source and verify system grounding. After installation, monitor system voltages and temperatures on first power-up to confirm stable operation.
Usage recommendations
For reliable long-term operation, match the PSU to the system’s total power requirements with headroom for peak loads, maintain adequate airflow within the chassis, and use high-quality power distribution and surge protection. Regularly inspect connectors and ambient temperature to ensure the power supply operates within specified conditions.

## FAQ

### How much does the Dell Power Supply 750W KNHJV-RFB cost, and is it available for purchase?

The price is 53.49 € (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 08.07.2026 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 Dell 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 Dell 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

https://aio.lv/img/cache/product/10903675/60383404_large.webp