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header-product Power supply Dell 305W PFC JH994 – internal replacement unit, 305 W, active PFC
78.49 €

Power supply Dell 305W PFC JH994 – internal replacement unit, 305 W, active PFC

Power supply Dell 305W PFC JH994 Photo 1
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Power supply Dell 305W PFC JH994 – internal replacement unit, 305 W, active PFC

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Power supply Dell 305W PFC JH994 – internal replacement unit, 305 W, active PFC

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Short description

Internal power supply unit Dell 305W PFC JH994 provides 305 watts of maximum output and features active power factor correction (PFC). Designed as a direct replacement module for compatible Dell systems, it supplies stable power to internal components, supports reliable operation under load, and helps reduce electrical noise and inefficiency. Suitable for system repair, upgrade, or spare-part use.
Available at price 78.49 €: 6 pcs.
Total available for order: 18 pcs.
Warranty: 2 Years
SKU: 536945
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
12.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.40 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
12.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 100.49 €: 6 pcs.
Together cheaper
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Product information

Description

The Dell 305W PFC JH994 internal replacement unit is a compact power supply designed to provide up to 305 watts of continuous output for compatible Dell systems. This internal module integrates active power factor correction (PFC) to improve electrical efficiency and reduce harmonic distortion. Intended as a direct replacement for failed or missing original units, the supply delivers stable voltages and reliable current to motherboard, storage devices and peripheral components when installed in supported server or workstation chassis.

Advantages

The unit combines a 305 W power rating with active PFC to maintain efficient AC-to-DC conversion and reduce reactive current draw from the mains. Its form factor and connector layout match common internal Dell designs, enabling straightforward swap-in replacement without extensive modifications. Built for sustained operation under typical server or workstation loads, the supply helps maintain system stability and decreases electrical noise that can affect sensitive components.

Suitable for

  • Repairing a compatible Dell server or workstation that requires a 305 W internal power supply
  • Replacing a degraded or non-functional internal PSU in supported chassis
  • Keeping as a spare part for maintenance and rapid field swaps
  • Small office or laboratory builds where a compact internal PSU with active PFC is required

Key specifications

  • Maximum output power: 305 watts
  • Power factor correction: Active PFC
  • Type: Internal replacement power supply module for compatible Dell systems
  • Intended use: Supplies motherboard, storage and peripheral components within supported chassis
  • Operating profile: Designed for continuous operation under typical server/workstation loads

How to use

Install the replacement unit into a compatible Dell chassis following the manufacturer's service instructions: power down the system, disconnect mains power, open the chassis, remove the existing power module and install the replacement so that connectors and mounting points align. Reconnect the internal power connectors to the motherboard and drives, secure the module in place, close the chassis, and reconnect mains power before powering on the system. Verify BIOS/firmware and system diagnostics to confirm the supply is functioning and providing correct voltages.

Usage recommendations

Use this internal power supply only in systems specified as compatible by the system manufacturer. Ensure the replacement module matches the chassis mounting and connector layout, and observe electrostatic discharge (ESD) precautions during installation. If system instability persists after replacement, run hardware diagnostics to confirm that other components are functioning correctly.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 6 07.08.2026 Best delivery
100.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU6 6 07.08.2026 Best delivery
78.49 € Best price
WH109 6 21.08.2026
119.49 €
100.49 €
Stock: 6
Delivery Date: 07.08.2026 Best delivery
Warehouse: WH354
Available only for legal entities
78.49 €
Stock: 6
Delivery Date: 07.08.2026 Best delivery
Warehouse: EU6
119.49 €
Stock: 6
Delivery Date: 21.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Power supply Dell 305W PFC JH994 cost, and is it available for purchase?

The price is 78.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 07.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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