EXTREMELY HIGH EFFICIENCY
COMPATIBLE WITH THE LATEST PC-TECHNOLOGY
Created for use with current and next-generation multi-core CPU platforms.
SUPPORT MULTI-GPU TECHNOLOGY

Supports PCI Express 2.0 next-generation graphics cards with 8(6+2) pin PCI-E connector.
ULTRA-QUIET & TEMPERATURE-CONTROLLED 120mm FAN
Extremely Low Noise Level, fan speed automatically regulated according to the temperature.
INTEGRATED AIR INLET DESIGN
Optimal aerodynamic design that provides more silent operation.
ACTIVE POWER FACTOR CORRECTION (ACTIVE PFC)
PF value up to 99%, provides clean and reliable power.
COMPLIANT WITH THE LATEST EU-GUIDELINES
Energy consumption in Standby is < 0.5W.
FULL PROTECTIONS WITH SCP, OCP, OVP, UVP, OPP
Rating:
Model Name |
AC input |
DC output |
|||||
---|---|---|---|---|---|---|---|
|
+3.3V |
+5V |
+12V |
-12V |
+5Vsb |
Total |
|
STX350 |
200-240V~ |
21A |
15A |
28A |
0.3A |
3A |
350W |
103W |
336W |
||||||
STX450 |
24A |
15A |
35A |
0.3A |
3A |
450W |
|
120W |
420W |
||||||
STX550 |
220-240V~ |
24A |
20A |
43A |
0.3A |
3A |
550W |
120W |
516W |
||||||
STX650 |
24A |
20A |
52A |
0.3A |
3A |
650W |
|
130W |
624W |
Cable & Connectors
Connector |
Main |
CPU |
Peripheral |
SATA |
PCI-E |
---|---|---|---|---|---|
Pin |
24(20+4) |
8(4+4) |
4 Pin |
5 Pin |
8(6+2) |
STX350 |
1 |
1 |
3 |
4 |
1 |
STX450 |
1 |
1 |
3 |
4 |
2 |
STX550 |
1 |
1 |
3 |
6 |
2 |
STX650 |
1 |
1 |
3 |
6 |
2 |
Model Name
AC input
Dimension
Dimension (L*W*H) : L140 x W150 x H86 (mm)
PSU Protection
UVP (Undervoltage protection)
If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off.
OVP (Overvoltage protection)
If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off.
SCP (Short-circuit protection)
In the case of a short-circuit this feature prevents damage to the core components of the PSU and its system components.
OPP (Overload protection)
If the system is oversized and requires more power from the PSU than it can perform, this protection function is activated.
OCP (Overcurrent protection)
If the current on a single line is higher than indicated, the PSU automatically switches off.
Support data are not available.