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SilverStone Tek 1500W ATX power supply, fully modular cables, 135mm fan, matte black finish

McKlein USA

McKlein USA 1500 Watt ATX Power Supply 80 Plus Titanium SST-ST1500-TI

SKU CH-S9JK-7N47A

Delivers 1500 watts with 80 Plus Titanium efficiency, all Japanese capacitors, a single +12 V rail and 100 % modular cables for multi-GPU builds

  • Top-tier efficiency with 80 Plus Titanium certification
  • All Japanese capacitors ensure 24/7 continuous power at 50
  • 100% modular cables simplify system assembly and cable management
  • Dual EPS 8Pin plus multiple PCI-E 8/6Pin connectors support multi-GPU builds
  • Ultra-silent 135mm fan with intelligent semi-fanless operation

1500 Watt 80 Plus Titanium PSU

The McKlein USA 1500 Watt ATX power supply delivers top-level efficiency with 80 Plus Titanium certification. It uses all Japanese capacitors and provides 24/7 continuous power output at 50. A class-leading single +12V rail ensures strict 3% voltage regulation with low ripple and noise. The unit is 100% modular for clean cable management.

Multi-GPU builds and efficiency-focused systems

This unit suits builders running multiple GPUs for gaming, folding, mining, scientific calculations or machine learning. Dual EPS 8-pin and multiple PCI-E 8/6-pin connectors support high-end configurations. The ultra-silent 135mm fan features intelligent semi-fanless operation. Buyers who need lower wattage or a non-modular design should look at something else.

Compact high-wattage ATX form factor

As part of the Strider Titanium Series, this model is among the smallest in size for its wattage level, allowing flexible case compatibility. The 100% modular cabling frees up internal space and improves airflow. All Japanese capacitors and strict voltage regulation provide stable power for demanding components. Ensure your chassis accommodates a standard ATX power supply.

Highlights

  • Top-tier efficiency with 80 Plus Titanium certification
  • All Japanese capacitors ensure 24/7 continuous power at 50
  • 100% modular cables simplify system assembly and cable management
  • Dual EPS 8Pin plus multiple PCI-E 8/6Pin connectors support multi-GPU builds
  • Ultra-silent 135mm fan with intelligent semi-fanless operation

Specifications

No published specifications for this item yet.

Questions about this item

What motherboard power connectors must my board provide for this 1500 W unit?

The supply ships with dual EPS 8-pin cables, so your motherboard needs two 8-pin CPU sockets to use both.

Can I keep my existing PCIe 6-pin graphics cards when upgrading to this PSU?

Yes, the modular cable set includes multiple PCIe 8/6-pin connectors that accept either 6-pin or 8-pin plugs.

How do I confirm the fan is running in semi-fanless mode after assembly?

The 135 mm fan stays off at low load and spins up automatically once internal temperature rises past the built-in threshold.

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