SKU: 5998853117

be quiet! 300W TFX Power 3, 80 PLUS Gold Wired PSU, Dual Rail, 26A +12V, Black, TFX PSU

Sale price$63.89 Regular price$70.99
Save 10%

Pay in installments of $17.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

be quiet! 300W TFX Power 3, 80 PLUS Gold Wired PSU, Dual Rail, 26A +12V, Black, TFX PSUCompact and Silent Energy TFX Power 3 300W Gold, 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 Gold the perfect choice for PCs with TFX form factor. Very High Operating Efficiency TFX Power 3 300W Gold is certified 80 PLUS Gold with

Compact and Silent Energy
TFX Power 3 300W Gold, 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 Gold the perfect choice for PCs with TFX form factor.

Very High Operating Efficiency
TFX Power 3 300W Gold is certified 80 PLUS Gold with an efficiency rating of up to 91.7%. With this outstanding energy efficiency, the TFX Power 3 300W Gold ensures low power consumption and by that lower costs alike.

For a Stable Operation
The dual 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 Gold the ideal PSU for all who strive for enough power to support small systems at low noise.


Optimized for Low-Noise Operation
The temperature-controlled fan ensures a quiet operation and produces little wasted heat. Since TFX Power 3 300W Gold meets the latest safety requirements, it defends the PC system against overcurrents, over- and undervoltage, short circuit, overloads and comparable failures.

Features

• Certified 80 PLUS® Gold efficiency (up to 91.7%)
• Strong dual 12V-rails for high stability and PCIe graphics card support
• Two 6+2pin PCIe connectors for powerful GPUs
• 300W of continuous power
• High-quality temperature-controlled 80mm fan for low-noise operation of max. 21.7dB(A)
• Sleeved or flat black cables up to 60cm long
• Meets the latest safety and efficiency requirements
• Standby draw less than 0.17 watts
• Three-year manufacturer’s warranty
• Product conception, design and quality control in Germany

Wattage
300W

Connectivity:
Non-Modular

80 Plus Rating
80 Plus Gold

Fan Size
80mm

Warranty
3 Year Warranty

Input Current
4/2

MTBF (Mean Time Between Failure)
100,000

PFC (Power Factor Correction/Controller)
Active PFC

Cables and connectors

Sleeved cables
P24

Flat cables
P4, PCIe, drives

Maximum cable length (cm)
60

Cable length to motherboard (cm)
35

No. of cables
5

ATX-Motherboard (20+4-pin)
1

P4 (CPU)
1

PCI-e 6+2-pin (GPU)
2

SATA
3

PATA
2

FDD (Floppy)
1

Dimensions without cable (L x W x H) (mm)
175 x 85 x 65

Weight (kg)
1.1

Color
Black
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5998853117

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 4
Does a good job.
Color: Polished Rainbow
Definitely better than typical dermaplane razors bought at drug stores. Not as sharp as I had hoped tho. Cool color and is very pretty and gets the job done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
E
Verified Purchase
Evelyn Shi
West Palm Beach, US
★★★★★ 5
durable
Color: Polished Silver, Color: Polished Silver
its very easy to use and is made up of great quality! Ive been using it for alittle while now and the blades still havent run out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
M
Verified Purchase
MH$H1N0B1
Houston, US
★★★★★ 5
Bang for the buck
Color: Polished Rainbow
If you're a male, you can use this for your line ups easily. Less fuckups and more forgiving. This thing is sharp but not sharp enough to hurt you. I wouldn't recommend using it for shaving your armpit. But it does work with ease if your blade is new. Down there does the job too fast. But they have to be trimmed before you shave it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
M
Verified Purchase
2manyoptions
Louisville, US
★★★★★ 5
Perfecr
Color: Matte Black
I really like this tool it quality and has a good weight to it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Stacy
Houston, US
★★★★★ 5
Satisfied
Color: Polished Rainbow
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

recommand products