The SilverStone ST1500-TI is a highly capable PSU which can become even better with some minor fixes. It has good ripple suppression, it is highly efficient and the compact dimensions along with the fully modular cable design and the quality fan are strong assets. Its major cons are the inaccurate power ok signal and the aggressive fan profile along with the lack of a power switch.

PFC: Active PFC
Input voltage: 90-264V
Input frequency: 47-63Hz
Dimensions (W x D x H): 180 x 150 x 86 mm
Fan size: 135mm
Fan Bearings:Silent: 150-150 x 150 x 150 mm
Efficiency: ≥90% @ Typical Load
80 PLUS Rating: 80 PLUS Titanium
Operating Temperature: 0-50°C
MTBF: >100,000 Hours
Protections:OPP, OVP, OCP, UVP, SCP, OTP
ATX 24 Pin connectors: 1
EPS 4+4 Pin Connectors: 2
SATA connectors: 16
4 Pin Peripheral Connectors: 6
PCI-e 6+2 Pin Connectors: 8
USB Connectors: 1
Power: 1500W