Thermaltake PS-TRS-0450NPCWAU-2 TR2 S 450W 80 Plus Power Supply

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Thermaltake TT-PS-TRS-0450NPCWAU-2 450w TR2 S PSU [80 Plus]
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Thermaltake TR2 S 450W
The TR2 S Power Supply range is built for PC users that are looking for reliable, high efficiency and dependable power at an affordable price. Built with 80PLUS® 230V certified efficiency with compatibility for all the latest hardware, the TR2 S implements quality circuitry as well as our new quiet fan technology. Together, the TR2 S Power Supply achieves up to 86% efficiency under load whilst keeping your system whisper quiet - and is backed by our 3 Year Thermaltake manufacturer warranty.
120mm Quiet Fan Technology
We’ve developed our new quiet fan technology to ensure your systems running as silently as possible at all times. With intelligent RPM fan control, the TR2 S automatically adjusts its internal 120mm cooling fan only as the power supply requires it – delivering outstanding noise reduction and cooling that’s nearly silent in operation.

Clean minimalistic design
Our team of industrial designers have crafted the TR2 S to be clean cut in both form and appearance. With a powder coated jet black finish, black sleeved cables and restrained branding, we have a defined emphasis on minimalism to ensure for a look that works with your PC build – not against it.
80 PLUS® 230V Certified Efficiency
The TR2 S Series is built with highly efficient, quality made components that deliver 80PLUS® 230V Certified efficiency of up to 86%. The result is a power supply that reduces heat output, lowers energy bills and provides reliable and consistent power under all conditions.
High-Quality Components
Thermaltake is renowned for our quality components and world class manufacturing, and that doesn’t stop with the TR2 S range. We implement the same strict design and engineering guidelines as well as quality control into every power supply we make, guaranteeing reliable performance and stability that you can be confident in for years to come.
Single +12V Output
The TR2 S comes equipped with a powerful single +12V rail, offering you outstanding system performance and compatibility with all the latest hardware. Please see the TR2 S range output specifications:


Input Voltage: 230V
Input Current: 5A max
Frequency: 50Hz-60Hz

DC OUTPUT +3.3V +5V +12V -12V +5Vsb
Max Output Current 20A




Max Output Power





Total Power



Buy with Confidence
The TR2 S range is built with industry leading quality control and specifications. This product includes state of the art Over Voltage control and Short-Circuit protection.
Our 3 Year Manufacturer Warranty ensures peace of mind when buying Thermaltake - we have confidence that our TR2 S power supply will provide you with years of enjoyment and unmatched reliability.
Thermaltake is proud to have an office based locally in Melbourne, Australia – so if anything does go wrong or if you have any questions, we’re here to help.




P/N PS-TRS-0450NPCW**-2
Short P/N TRS-0450P-2
Model TRS-450AH2NK
Type Intel ATX 12V 2.3
Max. Output Capacity 450W
Color Black
Dimension (H x W x D) 86mm x 150mm x 140mm
PFC (Power Factor Correction) Active PFC
Power Good Signal 100-500 msec
Hold Up Time 16msec (minimum) within 60% load
Input current 5A max
Input Frequency Range 50 Hz - 60 Hz
Input Voltage 230 Vac
Operating Temperature 5℃ to +40℃
Operating Humidity 20% to 85%,non-condensing 
Storage Temperature -40 ℃ to +55 ℃
Storage Humidity 10% to 95%, non-condensing
Cooling System 120mm Fan: 1800 R.P.M. ± 10%
Efficiency 82-86% efficiency @ 20-100% load
MTBF 100,000 hrs minimum
Safety Approval CE/CB/TUV
PCI-E Connector PCI-E 6+2pin x 2
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Thermaltake PS-TRS-0450NPCWAU-2 TR2 S 450W 80 Plus Power Supply