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Silver rectangular server power supply unit with rear fan grille and cable bundle

Vszerda

Vszerda P1S-2300V-R For Server 300W power supply

SKU CH-33WZ-0MEJX

300W server power supply with 20+4 pin, 4-pin CPU, 8+6+6 pin GPU and three SATA connectors, CE certified with active PFC

  • 300 W output supports demanding server workloads
  • Active PFC improves power efficiency and stability
  • 4-pin CPU and 8-pin plus dual 6-pin GPU connectors cover diverse builds
  • Three SATA ports provide storage expansion options
  • CE certified and tested before shipment for reliability

Server power supply for desktop builds

The Vszerda P1S-2300V-R delivers 300W of continuous power for desktop systems that use a server-style form factor. It targets builders who need a direct replacement unit tested before shipment. Active PFC and CE certification support stable mains operation. This unit is not for buyers who need modular cabling or higher wattage headroom.

Sustained load behaviour with active PFC

Active PFC corrects the input current waveform so the supply draws power efficiently across a wide mains range during extended sessions. A single internal fan manages thermals while the unit powers components through fixed cables. The 300W rating reflects continuous output rather than a short peak. Builders who run long compute tasks should verify total system draw against this limit.

Fixed cables and connector layout

The non-modular design means every cable is permanently attached, reducing connector resistance but requiring space for unused leads. Outputs include a 20+4 pin main connector, one 4-pin CPU connector, two 6-pin and one 8-pin graphics connectors plus three SATA connectors. No D-type bus or additional peripheral plugs are provided. Installers must plan cable routing before mounting the unit.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $143.99
Pricier than about 54% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How does the single fan handle heat when the 300W unit runs continuously?

The unit uses one fan and active PFC to manage heat during sustained 300W loads.

Which motherboard and CPU connectors must my board provide for the 20+4Pin and 4 pin interfaces?

Your motherboard needs a 20+4 pin ATX socket and a 4 pin CPU power header to match the supply.

Can the 8 pin and 2 x 6 pin graphics connectors power older cards that only have a 6 pin socket?

The 8 pin plug splits into 6+2, so it fits a 6 pin graphics socket, and the two 6 pin leads connect directly.

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