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After releasing the breakthrough SFX power supply in 2012 with the ST45SF-G, SilverStone has pushed the technical envelope even further with yet another industry defining design in the SX600-G. This small form factor PSU has the exact same dimensions as its predecessor but its power density has increased from 567W per liter (in the ST45SF-G) to 756W per liter. The result is a standard-sized SFX PSU with an incredible 600W of continuous power, a level that is capable of supporting any single graphics card system with ease.
Besides the power increase, the SX600-G comes standard with flexible, flat modular cables similar to those in the PP05-E short cable kit for vastly improved cable management in smaller cases. It also has added semi-fanless capability that was first introduced to SFX PSUs by the ST30SF so its quiet running fan can remain turned off during ideal low load or idle conditions for complete silence. As before, an ATX adapter bracket is included to enable users to install this PSU into any small or even larger cases that do not have SFX mounting holes. For the most ardent SFF enthusiasts, the SX600-G is truly a dream come true that combines the convenience of SFX size and all the top of the line features one can expect from high-end ATX PSUs into one product.
1 x 24 / 20-Pin motherboard connector
1 x 8 / 4-Pin EPS / ATX12V connector
15.7"
(400mm)
2 x 8 / 6-Pin PCIE connectors
15.7" / 5.9"
(400mm / 150mm)
4 x SATA connectors
11.8" / 7.8" / 3.9" / 3.9"
(300mm / 200mm / 100mm / 100mm)
2 x 4-Pin Peripheral connectors
11.8" / 7.8"
(300mm / 200mm)
1 x 4-Pin Aux. connector
11.8" / 7.8" / 7.8"
(300mm / 200mm / 200mm)
Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.
100% Modular cable design for easy removal in a case with cables routed and tied down.
Flat cables have much greater flexibility to allow for tighter folding and management of cables.
Ultra-quiet 80mm fan with intelligent RPM control guarantees cool performance and silent operation with minimum of 18dBA during fan operation. The fanless mode operation deactivates when PSU's internal temperature reaches 45°C.
| Model No. | SST-SX600-G |
| Max. DC Output | 600W |
| combined +3.3, +5V | 90W |
| Combined +12V | 600W |
| Input Voltage | 90V ~ 264V |
| Input Frequency Range | 47Hz - 63Hz |
| PFC | Active PFC (PF>0.95 at full load) |
| Efficiency | 87% - 90% (20% to 100% loading) |
| MTBF | 100,000 hours |
| Operating Temperature | 32 - 104°F (0 - 40°C) |
| Protection |
|
| Cooling System | Single 80mm silent fan |
| Noise Level | 0 - 40dBA |
| Dimensions (W x H x D) | 4.9 x 2.5 x 3.9 (125 x 63.5 x 100mm) |
| Weight | 3.2 lbs (1.45kg) |
| Form Factor | SFX |
| Certification | 80 PLUS Gold |
| Other |
|
| LOAD RANGE | |||||
| +3.3V | +5V | +12V | +5VSB | -12V | |
| Max. (Amps) | 20A | 15A | 50A | 2.5A | 0.3A |
| Peak (Amps) | / | / | / | 3A | / |
| Min. (Amps) | 0A | 0A | 0A | 0A | SST-SX600-G |
| Range (%) | ±3% | ±3% | ±3% | ±5% | ±10% |
| Line Reg. (%) | ±1% | ±1% | ±1% | ±1% | ±2% |
| Ripple (mVp-p) | 50mA | 50mA | 120mA | 50mA | 120mA |