Leadex Silver series PSU are 80+ 230V EU internal silver certified with 100% fully modular cable design, our R&D team's latest innovation, a brilliant idea to maximize PSU cables & connectors management to have the best cable routing solution, also increase case chassis air flow to have best cooling for your system.
Leadex series PSU provides high efficiency & stable power output and come with a 14cm two-way thermal control intelligent cooling fan to ensure your professional PC system will work under heavy load, also capable of powering your PC system equipped with NVIDIA® SLI™ or ATI CrossFireX™ setup.
♦100% Full Modular Cabling Design For Easy Cable Management
♦80 PLUS ® 230V EU Internal Silver Certified, 87% 90% 87% Efficiency At 20% 50% 100% Rated Load
♦High Performance 230V AC Input (Active PFC)
♦Comply With ATX 12V v2.32, SSI EPS 12V v2.92 Specification
♦Comply With Energy Star Standard & EuP (Energy Using Products) Regulation
♦Over Voltage Protection / Over Current Protection / Over Power Protection / Short Circuit Protection / Over Temperature Protection / Under Voltage Protection
♦Support All Intel/AMD Multi-Core CPU & ATX/BTX Compatible Motherboards
♦Support NVIDIA® SLI™ & ATI CrossFireX™ High Performance Graphic Card
♦More than 2,000 times On/Off test
♦Unleaded Green Materials with RoHS/WEEE Compliance
♦Perfect For Professional & High Performance Gaming System.
♦Exclusive Patents(Taiwan & China Patents Approved,USA,Germany & Japan Patents Pending)
1.ECO Intelligent Thermal Control System.
2.High Power Vertical Double Layer Main Transformer(China Patent No.:ZL2009 2 0273193.2 ;Taiwan Patent No.:M381155 )
Model No. |
SF-550F14MT |
Wattage |
550W |
80+ Efficiency |
20%: 87% ; 50% : 90% ; 100% : 87% (230V EU Internal Silver) |
Intel Power Design Guide |
v2.92 |
AC Input | Frequency |
220V~240V | 50 / 60HZ |
Fan Size |
140mm Long Life Silent Fan |
Dimension |
165mm(L) x 150mm(W) x 86mm(H) |
Protection |
OVP / OCP / OPP / SCP / OTP / UVP / SVP |
Safety |
cTÜVus / TÜV / CB / CE / FCC / RCM / BSMI R33529 / RoHS / KCC /CCC |
Temperature |
Passed 50℃ Hot Testing |
Cable Spec |
20+4Pin |
Detachable Cables |
one cable |
(4+4Pin) CPU |
one cable |
PCI-E 6+2Pin |
one cable |
SLI (2 x PCI 6+2Pin) |
one cable |
3SATA |
one cable |
1SATA+2Molex |
one cable |
2SATA+1Molex |
one cable |
model no.: SF-550F14MT |
AC INPUT |
220Vac~240Vac 10A 60Hz/50Hz |
DC OUTPUT |
+3.3V |
+5V |
+12V |
-12V |
+5VSB |
550W |
Max output Current |
22A |
22A |
45.8A |
0.5A |
3.0A |
Max combined Wattage |
110W |
549.6W |
6W |
15W |
550W |