# Power supply Dell 600W Lite-On RDNT (model 6N7YJ-RFB) compatible with Dell systems

**URL:** https://aio.lv/en/product--dell-6n7yj-rfb--10903254
**Data updated:** 2026-02-13 15:40 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Dell
**Manufacturer code:** 6N7YJ-RFB
**EAN:** 5711783163688
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-6n7yj-rfb--10903254

## 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

Replacement power supply for Dell systems: 600W Lite-On RDNT unit (model 6N7YJ-RFB). Designed as a direct-fit PSU for compatible Dell servers or workstations, it delivers up to 600 watts of power and uses standard Dell mounting and connectors. Suitable for system repairs, upgrades, and maintaining stable operation under load.

## Long description

Replacement power supply for compatible Dell systems: 600W Lite-On RDNT unit designed as a direct-fit PSU for select Dell servers and workstations. The unit provides up to 600 watts of continuous power, uses Dell-standard mounting and connector layouts, and is intended for repair, upgrade, or maintenance of systems that require the same form factor and electrical characteristics. This power supply is suitable where maintaining stable operation under load and proper compatibility with Dell chassis and backplanes is required.
Advantages
The power supply delivers up to 600 W of output capacity with stable voltage rails and built-in protection features to guard against common electrical faults. It follows the common mechanical and electrical layout used in compatible Dell systems, allowing straightforward replacement without extensive modification. The unit’s design supports consistent power delivery during sustained workloads and helps restore system reliability after a failed or degraded original PSU.
Suitable for
Repairing compatible Dell servers and workstations that accept the Lite-On RDNT form factor
Upgrading systems to restore full 600 W power capability
Replacing failed or noisy original power supplies to regain stable operation
Maintaining servers in business or lab environments where OEM-compatible parts are required
Key specifications
Rated maximum output power: 600 W
Form factor: direct-fit for compatible Dell chassis (Lite-On RDNT mechanical layout)
Connector types: standard Dell PSU connectors for power distribution to motherboard and peripherals
Protection features: over-voltage, over-current, and short-circuit protections (integrated)
Cooling: internal fan for active thermal management
Intended use: server and workstation power supply replacement
How to use
Before installation, power down the system and disconnect it from mains. Remove the chassis cover following the system manufacturer’s service instructions, then unplug the existing power supply cables from the motherboard and any connected devices. Slide the replacement unit into the same mounting location and secure it using the original fasteners. Reconnect all power connectors to the motherboard, drive bays, and any other components as they were previously connected. After reassembly, reconnect mains power and verify system POST and stable operation. If the system requires specific firmware or configuration to recognize a replacement PSU, follow the vendor’s guidance.
Usage recommendations
Use this replacement power supply in environments matching the original equipment’s rating and ventilation. Verify compatibility with your specific Dell model before purchase by comparing mechanical fit and connector layout. Avoid installing the unit in systems with different electrical requirements or incompatible backplane designs. For continued reliable operation, ensure adequate airflow in the chassis and perform periodic inspections for dust buildup and proper fan operation.

## FAQ

### How much does the Power supply Dell 600W Lite-On RDNT 6N7YJ-RFB cost, and is it available for purchase?

The price is 62.49 € (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 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 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