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Thermaltake TR2 Bronze 450W ATX12V v2.31 / EPS v2.92 80 PLUS BRONZE Certified 5 Year Warranty Active PFC Power Supply Haswell Ready PS-TR2-0450NPCBUS-B

  • ATX12V / EPS12V
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 47 - 63 Hz
  • +3.3V@16A, +5V@15A, +12V@34A, -12V@0.3A, +5VSB@2.5A
TR2 Bronze Series

Thermaltake TR2 450W Bronze

The new Thermaltake TR2 Series are power supply units (PSU) that incorporate various high-quality components, ranging from 450W to 600W that will always accommodate any mainstream build under any circumstance. The embedded intelligent cooling fan delivers silent cooling with intelligent temperature control. The single +12V rail design enables non-stop usage with stable and reliable performance.

TR2 Bronze Series

Ultra-Quiet Fan

Large 120mm cooling fan with intelligent RPM control delivers cool performance and silent operation.

Elongated Cables

The longer cables enable enthusiasts and power users to properly route the cables in optimal location to prevent airflow blockage, significantly improving computer system's overall thermal efficiency, as well as its aesthetics.

TR2 Bronze Series

80 PLUS Bronze Certified and Haswell Ready

The TR2 Bronze series saves energy through its high energy efficiency of up to 85% and is 80 PLUS® Bronze certified.

TR2 Bronze Series

High Quality Japanese Main Capacitor

The high-quality Japanese capacitor produces supreme stability and performance with low impedance characteristics. This delivers stable operation over extended periods of time, as well as excellent reliability.

Thermaltake Toughpower DPS G
TR2 Bronze Series

Massive and Dedicated Single +12V Output

TR2 Series is equipped with a powerful +12V rail, superior performance under all types of system loading. Please see the output specification below:

Thermaltake Toughpower DPS G

TR2 Bronze Series Comparison Chart

  This Product  
  TR2 450W TR2 500W TR2 600W
Wattage 450W 500W 600W
Active PFC
+12V Rail 34A 38A 46A
Dimensions mm/in 140mm(L) x 152mm(W) x 89mm(H) 5.5"(L) x 6"(W) x 3.5"(H) 140mm(L) x 152mm(W) x 89mm(H) 5.5"(L) x 6"(W) x 3.5"(H) 140mm(L) x 152mm(W) x 89mm(H) 5.5"(L) x 6"(W) x 3.5"(H)
Fan Size 120mm 120mm 120mm
Modular Hardlined Hardlined Hardlined
Haswell Support
Warranty 5 Years 5 Years 5 Years
Efficiency Rating (Typical Load 50%) 85% 85% 85%
ATX 1 1 1
EPS 1 1 1
PCI-E (6+2Pin) 1 2 2
SATA 4 6 6
Peripheral 3 4 4
Floppy 1 1 1

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy