TR2 S 550W (Regional Only) TR2 S 550W (Regional Only) TR2 S 550W (Regional Only) TR2 S 550W (Regional Only) TR2 S 550W (Regional Only) TR2 S 550W (Regional Only) TR2 S 550W (Regional Only)
TR2 S 550W (Regional Only)

TR2 S 550W (Regional Only)

Out of stock

TR2 S Series TRS-0550P-2 – 550W 80 PLUS® 230V Standard Certified APFC PSU

Thermaltake TR2 S 550W

Incorporating various high-quality components, the new TR2 S Series – models are rated from 350W to 700W – saves energy through its high efficiency of up to 86% and accommodates any mainstream build with the most demanding requirements. An embedded intelligent cooling fan delivers excellent airflow at an exceptionally low noise level. Additionally, the Single +12V rail design enables non-stop usage with stable and reliable performance.

Ultra Quiet 120mm Fan

TR2 S Series adopts 120mm cooling fan with intelligent RPM control guarantees cool performance and silent operation.

Multiple Connectors

The cables used for TR2 S Series are all sleeved, users are able to properly route the cables in optimal location to prevent airflow blockage.

80 PLUS 230V Standard Certified and Kaby Lake-Ready

TR2 S Series saves energy through its high energy efficiency of up to 86% and is 80 PLUS® 230V Standard certified. Additionally, TR2 S Series has been optimized to work with Intel’s new, Seventh-generation Kaby Lake processors to achieve maximum energy savings.

82%, 85%, 82% efficiency at 20%, 50%, 100% Loading Guaranteed

High-Quality Components

High quality components enable non-stop usage with stable and reliable performance, no more capacitor explosion and leakage.

Single +12V Output

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


Input Voltage: 230V
Input Current: 7A max
Frequency: 50Hz-60Hz

DC OUTPUT +3.3V +5V +12V -12V +5Vsb
Max Output Current 21A




Max Output Power





Total Power


More Information
P/N PS-TRS-0550NPCW**-2
watts 550W
RGB Fan No
Form Factor ATX
Model TRS-550AH2NK
Type Intel ATX 12V 2.3
Max. Output Capacity 550W
Color Black
PFC (Power Factor Correction) Active PFC
Power Good Signal 100-500 msec
Hold Up Time 16msec (minimum) within 60% load
Input Current 7A max
Input Frequency Range 50 Hz - 60 Hz
Input Voltage 230 Vac
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 6+2pin PCI-E 6+2pin x 2

User Manual

  • File Name
  • Description
  • Size
  • Version
  • Release Date
  • Manual
  • Multi-language
  • 6.3 MB
  • 2016-01-25