# Power Supply Dell 280W PFC LiteOn MH596 - Internal Server/Workstation PSU, 280W

**URL:** https://aio.lv/en/product--dell-mh596--605445
**Data updated:** 2026-01-13 15:25 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Dell
**Manufacturer code:** MH596
**EAN:** 5704327559962
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 84.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 69.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-mh596--605445

## 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

Internal power supply Dell 280W PFC LiteOn MH596 designed for compatible Dell servers and workstations. Provides 280 watts of output with PFC (power factor correction) for stable power delivery and improved efficiency. Intended for replacing or upgrading an existing PSU; supports continuous operation in rack or tower systems and helps maintain system reliability.

## Long description

The Dell 280W PFC LiteOn MH596 internal power supply provides a 280-watt DC output with active power factor correction for stable and efficient power delivery in compatible Dell servers and workstations. Designed as a drop-in replacement or upgrade for systems that accept this form factor, the unit supports continuous operation in rack-mounted and tower chassis and is intended to maintain system reliability under typical server workloads.
Advantages
This internal PSU delivers a consistent 280W output with PFC to reduce harmonic distortion and improve overall electrical efficiency. The compact, server-oriented design facilitates installation in compatible Dell enclosures and helps reduce downtime by offering a straightforward replacement path. Built to operate continuously, the unit supports sustained loads common in server and workstation environments while helping to stabilize voltage and protect connected components from power fluctuations.
Designed for
 Replacement of a failed or degraded internal PSU in compatible Dell servers and workstations
 Upgrading an existing unit to restore original power capacity and stability
 Use in small rack or tower systems requiring a 280W internal supply with PFC
 Maintenance inventories for IT departments and service technicians
Key specifications
 Output power: 280 watts
 Power factor correction: Active PFC
 Form factor: Internal server/workstation PSU compatible with specified Dell chassis
 Intended operation: Continuous duty suitable for server/workstation workloads
 Cooling: Internal fan-cooled design (integrated fan)
How to use
Install the PSU into a compatible Dell server or workstation following the chassis manufacturer’s instructions: power down the system, disconnect AC input, remove the service cover, slide the unit into its designated bay or mount, secure it with the provided fasteners, reconnect internal power connectors to the motherboard and peripherals as required, replace the cover, and reconnect AC power. Verify BIOS or system firmware recognizes the replacement unit and monitor system voltages and fan operation after installation.
Usage recommendations
Use this unit only in systems verified as compatible with the Dell 280W internal PSU form factor. Ensure ambient temperature and ventilation meet the host chassis specifications, avoid operating with blocked airflow, and perform installations with the system powered off and unplugged. For critical systems, keep a spare unit in inventory and follow routine monitoring of power and thermal status through system management tools.

## FAQ

### How much does the Dell Power Supply 280W PFC LiteOn MH596 cost, and is it available for purchase?

The price is 84.49 € (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 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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

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