SilverStone Technology 300 Watt TFX Computer Power Supply with 80 Plus Bronze and One PCIe Connector SST-TX300-USA
Details
- Model NameSST-TX300
- BrandSilverStone
- Compatible DevicesPersonal
- Connector TypePCI Express
- Output Wattage300
- Form FactorTFX12V
Description
⚡ Power meets silence: The compact force your SFF build deserves!
- READY FOR GRAPHICS - Includes a PCI-E 6pin connector to support your GPU needs, empowering your creative or gaming setup.
- EFFICIENCY THAT SAVES - 80 PLUS Bronze certification means less wasted energy and lower electricity bills—smart for you and the planet.
- POWER THROUGH YOUR DAY - Reliable 300W output rated for 24/7 operation at 40°C keeps your system running strong without compromise.
- SLEEK COMPACT DESIGN - Standard TFX form factor with all-black exterior and sleeved cables fits perfectly in small form factor builds.
- WHISPER QUIET PERFORMANCE - Ultra-silent 80mm fan ensures your workspace stays distraction-free with noise levels as low as 18 dBA.
The SilverStone SST-TX300 is a 300W TFX power supply designed for small form factor PCs, delivering continuous power at 40°C with 80 PLUS Bronze efficiency. It features a whisper-quiet 80mm fan, sleeved cables, and a PCI-E 6pin connector, making it a reliable and efficient choice for professionals seeking a compact yet powerful PSU.
Specifications
| Brand | SilverStone |
| Series | SST-TX300 |
| Item model number | SST-TX300 |
| Item Weight | 2.94 pounds |
| Product Dimensions | 6.89 x 2.56 x 3.35 inches |
| Item Dimensions LxWxH | 6.89 x 2.56 x 3.35 inches |
| Manufacturer | SilverStone Technology |
| ASIN | B07PR7NVWX |
| Date First Available | March 17, 2019 |
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Reviews
A**R
Quality space-saving power supply
Good quality, quiet power supply with a lot of power in a little box. It would be nice to have a higher efficiency, but this is a very reasonable price for this type of power supply.
T**.
In service 24/7 for over a year.
Reliable. Voltage up to spec. Silverstone is a reputable brand. I've used "no name" power supplies in the past, and they just aren't worth it. This Silverstone is reliable, priced fairly, and delivers on its promises. I would buy it again.
P**A
Awesome power supply
Awesome. Received and installed. Quiet. Allowed me to revive my old low profile htpc. 10 stars. Thanks!
L**.
Good psu
Works way better than the stock grey box I had. The old one blew the 5v rail and this new one shows much better performance, both quieter and cooler.
P**R
Perfect for a SilverStone 11cm
Easy to install. Worked first time. 15 year old SilverStone runs like new.
G**.
Very good and silent
Been using it in my server for about a month now and no complaints here :)
D**J
Solved my problem!
I've an old Dell OptiPlex 3010 DT recently upgraded to a Core i7 3770 and four SSDs, and Radeon 550. The fourth SSD kept bouncing between /dev/sdh and /dev/sdd on Linux Mint. The same happens in Manjaro and other distros. Issue was not fixed with udev rules. I thought I was pushing the limits of the OEM 240 Watt power supply, so I took a chance at this power supply. And viola! The fourth SSD is now staying as /dev/sdd.ThePS 8/4-pin CPU cable is a little short when the cable is tucked neatly via the cable hooks of the case. It works for now. But I have a 4-pin CPU cable extension cable on order to solve the problem.
M**.
Great supply for small form factor
Perfect fit for my Antec VSK2000 case. Very quiet. Way too many connectors for my ITX M/B but the extra cables were easy to hide in the mini-tower case. I think this had, once upon a time, modular cables for which I would have paid extra, but all in all I think it was my best option. I'd recommend it.
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