Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
Rectangular bronze ATX power supply with 120 mm fan and cable bundle

Montech

Montech BETA 2 550W power supply

SKU CH-PDHD-GZ252 MPN BETA 2 550W

Delivers 550 W through an ATX 3.1 ready design with 80 Plus Bronze efficiency and Japanese main capacitor

  • ColorBronze
  • TypeATX
  • Maximum Power550 W
  • Fans1 x 120 mm
  • Energy-Efficient80 PLUS BRONZE Certified
  • ProtectionOPP, OVP, UVP, OCP, OTP, SCP

Option 550W

  • ATX 3.1 readiness handles 200% total and 300% GPU power spikes
  • DC-to-DC topology delivers independent rails for cleaner voltage regulation
  • Japanese main capacitor resists heat and suppresses ripple for longer life
  • 80 Plus Bronze certification reaches over 85% efficiency at typical loads
  • Six protection circuits — OPP, OVP, UVP, OCP, OTP, SCP — guard every rail

550 W ATX 3.1-ready PSU

The Montech BETA 2 550W is an ATX power supply rated for 550 W continuous output. It meets the ATX 3.1 specification and can handle 200 % total system peak wattage plus 300 % GPU power excursions. A single 120 mm fan provides cooling while the unit carries 80 PLUS Bronze certification for over 85 % typical-load efficiency.

Builders needing two CPU and two GPU connectors

This unit suits systems that require one 20+4-pin motherboard connector, two 4+4-pin CPU connectors and two 6+2-pin PCIe connectors. It also supplies four SATA and four Molex 4-pin leads. Builds that demand more than two PCIe power cables or a higher continuous wattage rating should look at a larger model.

Case depth and cable routing before ordering

The housing measures 140 x 150 x 86 mm, so confirm that your chassis can accommodate that length and width. Check that the fixed cable set reaches all component positions without strain. Verify that your motherboard uses a standard 20+4-pin socket and that the two 4+4-pin CPU headers match your board layout.

Kohokohdat

  • ATX 3.1 readiness handles 200% total and 300% GPU power spikes
  • DC-to-DC topology delivers independent rails for cleaner voltage regulation
  • Japanese main capacitor resists heat and suppresses ripple for longer life
  • 80 Plus Bronze certification reaches over 85% efficiency at typical loads
  • Six protection circuits — OPP, OVP, UVP, OCP, OTP, SCP — guard every rail

Tekniset tiedot

BrandMontech
ModelBETA 2 550W
Part NumberBETA 2 550W
ColorBronze
TypeATX
Maximum Power550 W
Fans1 x 120 mm
Energy-Efficient80 PLUS BRONZE Certified
ProtectionOPP, OVP, UVP, OCP, OTP, SCP
ConnectorsM/B 20+4Pin: 1 (20+4 Pins)
CPU 4+4Pin: 2 (4+4 Pins)
PCIE 6+2: 2 (6+2 Pins)
SATA: 4
Molex 4Pin: 4
Dimensions140 x 150 x 86mm
Lähetyspaino1.77 kg
Pakkauksen mitat254 × 201 × 100 mm

Tämän mallin muut versiot

3 lisää samasta mallistosta

Sama tuoteperhe, eri muisti, jäähdytin tai kellotaajuus — vertaile ennen päätöstä.

Kysymyksiä tästä tuotteesta

Does my motherboard need a 20+4 pin ATX socket and two 4+4 pin CPU sockets to use this 550 W unit?

Yes, the PSU includes one 20+4 pin motherboard connector and two 4+4 pin CPU connectors, so your board must provide matching sockets.

Can I keep an older graphics card that only needs a single 6-pin power connector with this supply?

The unit ships with two 6+2 pin PCIe cables; each can serve a 6-pin plug by leaving the extra 2 pins unused.

How can I verify the PSU is delivering stable power after installation?

The built-in OPP, OVP, UVP, OCP, OTP and SCP protections will shut the unit down if voltages drift out of spec, so a successful boot and sustained load confirm correct operation.

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