Cougar STC650 80 PLUS ATX Non-Modular 650W Power Supply - New (Open Box)

New - Open Box

QUICK SPECS

650-watt output: Stable power delivery for mid-range gaming rigs without compromise. This PC power supply handles the load.

80 PLUS Standard: Up to 86% efficiency keeps your build cool & your electricity bill in check, thanks to this efficient PSU.

Provides clean power, reducing harmonic distortion & protecting components.

Dedicated power for CPU & GPU, ensuring consistent performance under load.

Comprehensive protection: OCP, OPP, OVP, UVP, & SCP guard your valuable PC components from power surges.

 

The PC power supply for serious South African builders

Every custom PC build in South Africa demands a foundation of reliable power. The Cougar STC650 is a 650 W PC power supply engineered for stability, designed to support modern mid-range components without compromise. Choosing the right power supply unit is as critical as selecting a GPU or CPU; it's the heart that keeps your entire system healthy. Local builders need this trust. This Cougar STC650 offers rock-solid performance that you can trust, protecting your entire investment from unreliable grid conditions that often plague our region. No serious builder cuts corners on this crucial PC power supply.

 

Stable efficiency, serious protection from this PSU

An 80 PLUS 230V EU Standard rating means this PSU converts up to 86% of AC input into usable DC power, significantly reducing wasted heat and extending component lifespan within your rig. Efficiency matters. This Cougar STC650 is more than just efficient; it's a protector for your entire system. Active PFC with a power factor up to 99% minimises electrical noise and ensures clean delivery to sensitive components, a critical feature for any reliable PC power supply. Robust safeguards are built-in: OCP, OPP, OVP, UVP, & SCP offer comprehensive defence against unexpected surges. Your build is safe.

 

Reliable power delivery to every component

The single +12V rail delivers 42 A (504 W) to your CPU and GPU, crucial for demanding tasks like gaming or rendering. This dedicated rail design ensures stable voltage delivery, preventing performance bottlenecks under heavy load. Powering your high-performance graphics card and processor is this power supply unit's core function. A high-quality PC power supply is the backbone of system stability. This Cougar STC650 unit ensures your core components never go hungry. Every watt counts when building a powerful rig.

 

Cool and quiet operation for focused builds

A 120 mm cooling fan keeps the Cougar STC650 operating at optimal temperatures, even under full load in a warm Johannesburg study. Its intelligent design ensures efficient heat dissipation without generating excessive noise. Builders often overlook the acoustic profile of a PSU; this one integrates seamlessly into quiet setups. The robust thermals protect the 105 C Japanese standby capacitors, extending their operational life. This PC power supply won't add to your system's audible footprint. Focus on your game, not your hardware's hum.

 

Extensive connectivity for modern PC power supply needs

This Cougar STC650 provides all the essential connectors for a mid-range PC. A 24-pin main connector (20+4) ensures broad motherboard compatibility. You get a single 8-pin (4+4) CPU/EPS connector, crucial for powering today's processors. Two 8-pin (6+2) PCIe connectors are ready for single- or dual-GPU setups. This PC power supply has what you need. Five SATA connectors handle SSDs, HDDs, and optical drives, while two peripheral (Molex) connectors round out the offering, providing versatility for older or niche components. This comprehensive cable set supports almost any contemporary build, ensuring your power supply unit is future-ready.

 

The Cougar STC650: A foundation built to last

With an operating temperature of up to 40 C ambient, this PC power supply performs reliably through the South African summer. The non-modular design means less fuss for new builders and a secure connection for every cable. Its compact 140 x 150 x 86 mm ATX form factor fits most standard cases. This Cougar STC550 is built for longevity. A 1.48 kg product weight reflects quality internal components. Invest in a PSU that protects your entire system for years. Reliability is non-negotiable for serious PC enthusiasts.

 

FEATURES

Protect your components: Comprehensive OCP, OPP, OVP, UVP, & SCP guard against power fluctuations, making this a reliable PSU.

Maximise efficiency: 80 PLUS 230V EU Standard minimises wasted energy and heat generation for your PC power supply.

Deliver stable power: 650 W output with a dedicated 42 A +12V rail handles demanding GPUs.

Stay cool and quiet: A 120 mm fan manages thermals without intrusive noise for your PC power supply.

Ensure longevity: 105 C Japanese standby capacitors provide extended reliability for your PSU.

Connect your hardware: Comprehensive cable set with 2x PCIe 8-pin and 5x SATA connectors.

 

SPECIFICATIONS

Model number: STC650

Power output: 650 W

Efficiency rating: 80 PLUS 230V EU Standard (up to 86% at 230V)

Form factor: ATX

Modular: Non-modular

Active PFC: Active PFC (PF up to 99%)

12V rail: Single +12V, 42 A (504 W)

Cooling fan: 120 mm

Main connector (ATX): 24-pin (20+4) x1

CPU/EPS connector: 8-pin (4+4) x1

PCIe connector: 8-pin (6+2) x2

SATA connectors: x5

Peripheral (Molex) connectors: x2

Protections: OCP, OPP, OVP, UVP, & SCP

AC input: 200-240V, 50Hz, 5A (230V EU only)

Capacitors: 105 C Japanese (standby)

Colour: Black

Operating temperature: Up to 40 C ambient (full load)

Product colour: Black

Product dimensions: 140 x 150 x 86 mm

Product weight: 1.48 kg

Packaging dimensions: 187 x 158 x 165 mm

Packaging weight: 1.76 kg