As a leading brand in small form factor (SFF) case design and power supply miniaturization, SilverStone launched its first TFX power supply, the TX300, to further widen the scope of SFF design possibilities. It has features that enthusiasts demand such as all black exterior coating, sleeved cables, silent running 80mm fan, and support for PCI-E 6pin connector. In addition to 80 PLUS Bronze level efficiency, the TX300 features 24/7 40 continuous 300W output capability to provide reliable and high-performing system operation.- Support standard TFX form factor- 300W continuous power output at 40°C operating temperature rated for 24/7 operation- High efficiency with 80 PLUS Bronze certification- Silent running 80mm fan with 18 dBA minimum- Single PCI-E 6pin connectors support- Active PFC
| Power | |
| Total power: | 300 W |
| AC input voltage: | 90 - 264 V |
| AC input frequency: | 47 - 63 Hz |
| Power factor: | 0.9 |
| Power Factor Correction (PFC) type: | Active |
| Combined power (+3.3V): | 95 W |
| Combined power (+12V): | 276 W |
| Combined power (+5V): | 95 W |
| Max output current (+3.3V): | 15 A |
| Max output current (+12V1): | 14 A |
| Max output current (+12V2): | 15 A |
| Max output current (+5V): | 16 A |
| Max output current (-12V): | 0.3 A |
| Max output current (+5Vsb): | 2 A |
| Efficiency: | 85% |
| Power protection features: | Over power, Over voltage, Short circuit |
| Ports & interfaces | |
| Motherboard power connector: | 24-pin ATX |
| Peripheral (Molex) power connectors (4-pin): | 3 |
| Motherboard power cable length: | 35 cm |
| Number of SATA power connectors: | 4 |
| SATA power cable length: | 150,350 mm |
| Peripheral (Molex) power cable length: | 150,350 mm |
| EPS power connector (8-pin): |  |
| PCI Express power connectors (6-pin): | 1 |
| PCI Express power cable length: | 35 cm |
| Floppy drive power connector: | 1 |
| Floppy disk drive cable length: | 35 cm |
| Performance | |
| Purpose: | PC |
| Power supply unit (PSU) form factor: | TFX |
| 80 PLUS certification: | 80 PLUS Bronze |
| Noise level: | 18 dB |
| Mean time between failures (MTBF): | 100000 h |
| Design | |
| Product colour: | Black |
| Fan diameter: | 8 cm |
| Number of fans: | 1 fan(s) |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Weight & dimensions | |
| Width: | 85 mm |
| Depth: | 175 mm |
| Height: | 65 mm |
| Weight: | 1 kg |
| Logistics data | |
| Harmonized System (HS) code: | 84733020 |
