MONTECH CENTURY II 1200W Fully Modular Gaming PSU, ATX 3.1, PCIe 5.1, 80 PLUS Gold, Cybenetics Platinum, Native 600W 12V-2×6, 135mm FDB Fan & Smart Zero | Chrome & Graphite
171 $
Categories: COMPUTER PARTS, Power Supplies
CENTURY II 1200W — Expert Features
- 1200W Continuous Power : Delivers 1200 watts of rated output, with a powerful single +12V rail rated at 100A.
- 80 PLUS Gold Certification : Efficient power conversion helps reduce energy loss and waste heat.
- Cybenetics Platinum Certification : Independently achieves Platinum efficiency certification under the Cybenetics methodology.
- ATX 3.1 Ready : Supports modern PSU design requirements for demanding gaming components.
- PCIe 5.1 Compatibility : Provides native modern power connectivity for compatible next-generation graphics cards.
- Native 600W 12V-2×6 Connector : A dedicated 16-pin GPU power cable connects compatible graphics cards without an adapter.
- Fully Modular Design : Install only the cables your build requires for streamlined assembly and improved cable organization.
- 100% Japanese Capacitors : Premium capacitors support consistent electrical performance and long-term reliability.
- Advanced Power Architecture : Active PFC, Half-Bridge LLC and DC-to-DC conversion deliver efficient and regulated power.
- 135mm Fluid Dynamic Bearing Fan : A large FDB fan provides effective active cooling while reducing mechanical noise.
- Smart Zero Fan Technology : Semi-passive operation allows the fan to stop during suitable low-load conditions.
- Compact 140mm Depth : Its relatively short ATX enclosure helps with case compatibility and cable clearance.
- Flat Modular Cables : Flexible, low-profile cables help create clean, professional gaming builds.
- Six Electrical Protections : Includes over-power, over-voltage, under-voltage, short-circuit, over-current and over-temperature protection.
- Full-Range AC Input : Supports 100–240V AC input across different electrical markets.
- 1-Year Manufacturer Warranty : Manufacturer-listed 1-year coverage.












CENTURY II 1200W — General Specifications
| Specification | Details |
|---|---|
| Brand | MONTECH |
| Series | CENTURY II |
| Model | CENTURY II 1200W |
| Product Type | Fully Modular ATX Power Supply |
| Rated Power | 1200W |
| Exterior Design | Metallic-Silver Top / Black Body |
| Form Factor | ATX |
| Dimensions | 140 × 150 × 86mm |
| ATX Standard | ATX 3.1 |
| PCIe Standard | PCIe 5.1 |
| Native GPU Connector | 12V-2×6, 16-Pin, 600W |
| 80 PLUS Certification | Gold |
| Cybenetics Efficiency | Platinum |
| Cable Management | Fully Modular |
| Cable Type | Flat Modular Cables |
| Cooling Fan | 135mm |
| Fan Bearing | Fluid Dynamic Bearing |
| Cooling Technology | Smart Zero Fan |
| Capacitors | 100% Japanese |
| Power Architecture | Active PFC / Half-Bridge LLC / DC-to-DC |
| Operating Temperature | 0–40°C |
| Electrical Protections | OPP / OVP / UVP / SCP / OCP / OTP |
| Manufacturer Warranty | 1 Year, subject to manufacturer terms |
| EAN | 4710562746365 |
Electrical Specifications
| Parameter | Value |
|---|---|
| AC Input Voltage | 100–240V |
| AC Frequency | 50–60Hz |
| Rated Input Current | 15–10A |
| +3.3V Output | 20A |
| +5V Output | 20A |
| +12V Output | 100A |
| -12V Output | 0.3A |
| +5VSB Output | 3A |
| Combined +3.3V / +5V Power | 100W |
| Maximum +12V Power | 1200W |
| Maximum -12V Power | 3.6W |
| Maximum +5VSB Power | 15W |
| Total Rated Output | 1200W |
Modular Cable Configuration
| Cable Type | Included Cables | Total Connectors |
|---|---|---|
| ATX Motherboard, 20+4 Pin | 1 | 1 |
| CPU EPS, 4+4 Pin | 2 | 2 |
| PCIe, 6+2 Pin | 3 | 6 |
| Native 12V-2×6, 16 Pin | 1 | 1 |
| SATA | 3 | 12 |
| Peripheral Molex | 1 | 4 |
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