300W, ATX TFX12V V2.52, EPS 2.92, 1x 80mm (1859RPM), 80 PLUS Bronze
TFX Power 3 300W Bronze, the advanced be quiet! compact PSU gives you more for your mini or media PC. It supports the latest standards while providing solid voltages and enough power to support a PCIe graphics card. The combination of quiet operation and reliability make the TFX Power 3 300W Bronze the perfect choice for PCs with TFX form factor.
80 PLUS® BRONZE CERTIFICATION
Efficient operation
The 80 PLUS Bronze certification of TFX Power 3 300W Bronze with an efficiency rating of up to 88.3% is convincing evidence of this PSU’s power saving operation.
STRONG SINGLE 12V RAIL
For maximum power
The 12V rail design supports high stability as the CPU receives its power through an independent rail. For demanding peripherals like a graphics card, a PCIe connector is included. This makes the TFX Power 3 300W Bronze the ideal PSU for all who strive for enough power to support small systems at low noise.
QUIET AND SAFE
Optimized for low-noise operation
The temperature-controlled fan ensures a quiet operation and produces little wasted heat. Since TFX Power 3 300W Bronze meets the latest safety requirements, it defends the PC system against overcurrents, over- and undervoltage, short circuit, overloads and comparable failures.
| Power |
| Power protection features |
Over current, Over power, Over voltage, Short circuit, Under voltage |
| Hold time |
22 ms |
| Efficiency |
86.4% |
| Max output current (+5Vsb) |
2.5 A |
| Max output current (-12V) |
0.3 A |
| Max output current (+5V) |
16 A |
| Max output current (+12V1) |
25 A |
| Max output current (+3.3V) |
16 A |
| Combined power (+5V) |
85 W |
| Combined power (+12V) |
300 W |
| Combined power (+3.3V) |
85 W |
| Power Factor Correction (PFC) type |
Active |
| Power factor |
0.96 |
| Maximum input current (@220V) |
1.5 A |
| Maximum input current (@110V) |
4 A |
| Input current |
4/1.5 A |
| AC input frequency |
50 - 60 Hz |
| AC input voltage |
100 - 240 V |
| Peak power |
350 W |
| Total power |
300 W |
| Ports & interfaces |
| Cabling type |
Non-Modular |
| Floppy drive power connector |
1 |
| Floppy disk drive cable length |
60 cm |
| CPU power cable length |
35 cm |
| CPU P4 connector (4-pin) |
1 |
| PCI Express power cable length |
40 cm |
| PCI Express power connectors (6+2 pin) |
1 |
| Peripheral (Molex) power cable length |
300,450 mm |
| Peripheral (Molex) power connectors (4-pin) |
2 |
| SATA power cable length |
300,450,600 mm |
| Number of SATA power connectors |
3 |
| Motherboard power cable length |
35 cm |
| Motherboard power connector |
20+4 pin ATX |
| Performance |
| Safety |
CE, CB, TÜV, CU |
| Mean time between failures (MTBF) |
100000 h |
| Bearing technology |
Rifle |
| Noise level |
29.1 dB |
| EPS version |
2.92 |
| ATX version |
2.52 |
| 80 PLUS certification |
80 PLUS Bronze |
| Power supply unit (PSU) form factor |
TFX |
| Purpose |
PC |
| Design |
| Number of fans |
1 fan(s) |
| Fan diameter |
8 cm |
| Cooling type |
Active |
| Product colour |
Black |
| Weight & dimensions |
| Weight |
900 g |
| Height |
65 mm |
| Depth |
175 mm |
| Width |
85 mm |
| Packaging data |
| Package type |
Box |
| Package weight |
1.24 kg |
| Package height |
215 mm |
| Package depth |
80 mm |
| Package width |
159 mm |
| Technical details |
| Sustainability compliance |
Yes |
| Sustainability certificates |
ENERGY STAR, ErP |
| Compliance certificates |
RoHS, WEEE |
| Logistics data |
| Harmonized System (HS) code |
84733020 |
| Shipping (inner) case length |
47.4 cm |
| Shipping (inner) case width |
27.5 cm |
| Shipping (inner) case height |
19.5 cm |
| Products per shipping (inner) case |
6 pc(s) |
| Shipping (inner) case gross weight |
8.25 kg |

Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.