Montech
Montech Century ll 550W power supply
A fully modular ATX 3.1 power supply delivering 550 W with 80 Plus Gold efficiency, 100% Japanese capacitors, a 135 mm FDB fan with zero RPM mode and comprehensive protection
- ColorSilver
- TypeATX 3.1
- Maximum Power550 W
- ModularFull Modular
- Energy-Efficient80 PLUS GOLD Certified
- Dimensions5.52 x 5.91 x 3.39inch
Options Century ll 550W
- 1200W
- 1050W
- 850W
- Century ll 550W
- Century ll 650W
- Century ll 750W
- ATX 3.1 ready for modern platforms
- 80 Plus Gold certification reduces energy waste
- 100% Japanese capacitors ensure stable long-term operation
- 135mm FDB fan with zero RPM mode keeps noise low
- Fully modular flat cables simplify cable management
Ready for modern platforms
The Montech Century II 550W is an ATX 3.1 power supply built for systems that demand stable delivery at 550 W. Full modular cabling keeps the interior tidy and lets builders connect only what they need.
Thermals and acoustics
A 135 mm fluid-dynamic-bearing fan spins only when load demands it, thanks to a zero-RPM mode that eliminates noise at idle. 80 Plus Gold certification confirms high efficiency, reducing waste heat and overall power draw during typical use.
Cabling and protection suite
Flat, flexible cables route cleanly through tight channels and simplify future upgrades. The unit includes OCP, OVP, UVP, SCP, OTP and OPP safeguards, all backed by a ten-year coverage period.
Points forts
- ATX 3.1 ready for modern platforms
- 80 Plus Gold certification reduces energy waste
- 100% Japanese capacitors ensure stable long-term operation
- 135mm FDB fan with zero RPM mode keeps noise low
- Fully modular flat cables simplify cable management
Caractéristiques
| Brand | Montech |
|---|---|
| Model | Century II 550W |
| Part Number | centuryll550w |
| Color | Silver |
| Type | ATX 3.1 |
| Maximum Power | 550 W |
| Modular | Full Modular |
| Energy-Efficient | 80 PLUS GOLD Certified |
| Dimensions | 5.52 x 5.91 x 3.39inch |
| Weight | 5.29lbs |
| Poids d’expédition | 2.09 kg |
| Dimensions du colis | 300 × 211 × 109 mm |
Autres versions de ce modèle
5 de plus dans cette gamme
Même famille, mémoire, ventirad ou fréquence différents — comparez avant de vous décider.
Montech Century II 850 power supply 850W ATX 3.1 PCIe 5.1 80 Plus Gold Cybenetics Platinum
- Silver
- ATX
Montech Century II 1050 1050W ATX power supply
- Silver
- ATX
Montech Century II 1200 power supply
- Silver
- ATX / ATX 3.1
Questions sur cet article
Will the fully modular cables reach all connectors in a standard ATX mid-tower case?
The unit ships with flat, fully modular cables designed for tidy routing in typical ATX mid-tower layouts; measure your longest run against the included lengths to confirm.
Does the 135 mm fan stay off during light office workloads?
The zero-RPM mode stops the fan completely at low load, so silent operation is maintained during everyday tasks.
What protections guard the system if a rail spikes or shorts?
Built-in OCP, OVP, UVP, SCP, OTP and OPP circuits shut the supply down instantly on over-current, over-voltage, under-voltage, short-circuit or over-temperature events.
Également dans ce rayon
Les clients ont aussi comparé
Même rayon, même caisse — huit monnaies et un taux bloqué 30 minutes.
DARKROCK EC2 Black ATX Mid Tower PC Case 3x120mm Infinity Fans Type-C Tempered Glass
- ATX Mid Tower
- Black
DARKROCK EC2 Black ATX Mid Tower PC Case with 3x120mm White Infinity Fan & 1x120mm Black Fan
- ATX Mid Tower
- Black
GAMDIAS Technology MARS M2 Black Tempered Glass ITX Micro-ATX Tower PC Case
- ATX / Micro ATX Mid…
- Black
AZZA CSAZ-501B TIARA ATX Mid-Tower PC Case
- ATX Mid Tower
- Black/White








