Aceitamos criptomoeda — para que as moedas que detém possam comprar material informático real.Pague em cripto, gaste-a em material informático real. Envio seguro gratuito para todo o mundo acima de 399 $. Caixas neutras, sem marca, expedidas a partir da Alemanha.Envio seguro gratuito acima de 399 $. A sua taxa fica bloqueada durante 30 minutos assim que abre a finalização da compra.Taxa bloqueada 30 minutos. Cada artigo é selado, o seu número de série é verificado, e está coberto por uma garantia de 24 meses.Selado, garantido 24 meses.

Artigos guardados Iniciar sessão
Rectangular metal power supply unit with ventilation grilles and rear connector panel

Qnap

Qnap SP-4BAY-PSU 250W Power Supply

SKU CH-V34Z-M4GVF MPN SP-4BAY-PSU

Proprietary 250 W power supply for QNAP TS-439 Pro, 439 Pro II, 439 Pro II+, 459 Pro, 459 Pro+, 410U, 419U and 469 Pro NAS servers

  • TypeProprietary Power Supply
  • Reliable 250W output for QNAP NAS operation
  • Proprietary design ensures direct compatibility with listed models
  • Compact 2.1" height fits 4-bay chassis easily
  • Light 2.09 lb weight simplifies installation and handling
  • Supports TS-439 Pro, 459 Pro+, 469 Pro and more

Proprietary 250W NAS power supply

The Qnap SP-4BAY-PSU is a proprietary 250W power supply designed for compatible QNAP NAS servers. It provides the specific electrical output and connector layout required by the listed four-bay and rackmount models.

Replaces failed or ageing original units

This unit directly replaces the factory power supply in TS-439 Pro, 439 Pro II, 439 Pro II+, 459 Pro, 459 Pro+, 410U, 419U and 469 Pro systems. The upgrade is worth it when the original supply fails, shows voltage instability or prevents the NAS from powering on reliably.

Fits approved chassis without modification

The supply measures 2.1 inches high, 3 inches wide and 8.6 inches deep, weighing approximately 2.09 lb, matching the original form factor exactly. It frees the builder from sourcing generic ATX units and adapter cables that would not fit the proprietary mounting points or wiring harnesses of these specific NAS enclosures.

Pontos fortes

  • Reliable 250W output for QNAP NAS operation
  • Proprietary design ensures direct compatibility with listed models
  • Compact 2.1" height fits 4-bay chassis easily
  • Light 2.09 lb weight simplifies installation and handling
  • Supports TS-439 Pro, 459 Pro+, 469 Pro and more

Especificações

BrandQNAP
TypeProprietary Power Supply
Peso de envio0.91 kg
Dimensões da embalagem229 × 178 × 76 mm

Perguntas sobre este artigo

Will the 250W unit with 2.1" height, 3" width and 8.6" depth fit my TS-439 Pro II+ bay?

Yes — the proprietary supply measures 2.1 by 3 by 8.6 inches and is listed for the TS-439 Pro II+ among other 4-bay models.

What is the installation step people often miss when swapping this PSU into a TS-459 Pro+?

Slide the unit fully home until the latch clicks, then reconnect the single proprietary power connector before closing the chassis.

When should I plan to replace the 2.09 lb supply in my TS-469 Pro?

Expect 3–5 years of continuous use; replace sooner if fan noise rises or the NAS restarts under load.

Também nesta secção

Os clientes também compararam

Mesma prateleira, mesma finalização da compra — oito moedas e uma taxa bloqueada durante 30 minutos.