DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Silverstone Technology 300 Watt TFX Computer Power Supply with 80 Plus Bronze and One PCIe Connector SST-TX300-USA

Silverstone Technology 300 Watt TFX Computer Power Supply with 80 Plus Bronze and One PCIe Connector SST-TX300-USA

Q: Will this work with the lenovo m93p sff?

Yes, it should! I have just installed one in my m83 sff box, which also uses a TFX PSU, and it is working fine. Remember that you will need a 24 pin to 14 pin adapter to power the motherboard in these machines, as Lenovo used a non-standard connector.

Q: does this work for 9010 dell optiplex DT? The motherboard is a matx.

I have it installed on an Optiplex 990 DT on week 3 now. Can confirm it works well.

Q: Will this work with dell optiplex 790 sff?

If the motherboard has the right power plugs, it should work, otherwise you may need a conversion adapter to power the computer because some have proprietary connectors for their specific hardware

Q: Can be installed in lenovo thinkcentre m920s sff ?

Please check with Lenovo directly for compatibility questions. Our TX300 is a standard sized "TFX" form factor power supply. Also Lenovo appears to be using proprietary cable connections for power supply in their M920S, so even if it fits, the cables may not be compatible.

Product ID: 118815980

Secure Transaction

Details

Model Name
SST-TX300
Brand
SilverStone
Compatible Devices
Personal
Connector Type
PCI Express
Output Wattage
300
Form Factor
TFX12V

⚡300W continuous power output

💡80 PLUS Bronze efficiency

🔇silent 80mm fan at 18 dBA

Frequently Bought Together

SilverStone Technology 300 Watt TFX Computer Power Supply with 80 Plus Bronze and One PCIe Connector SST-TX300-USA

CORSAIR VENGEANCE LPX DDR4 RAM 16GB (2x8GB) 3200MHz CL16-18-18-36 1.35V Intel AMD Desktop Computer Memory - Black (CMK16GX4M2B3200C16)

Crucial P3 Plus 500GB PCIe Gen4 3D NAND NVMe M.2 SSD, up to 5000MB/s - CT500P3PSSD8

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

Have a Question? See What Others Asked

Will this work with the lenovo m93p sff?

does this work for 9010 dell optiplex DT? The motherboard is a matx.

Will this work with dell optiplex 790 sff?

Can be installed in lenovo thinkcentre m920s sff ?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$259

Duties & taxes incl.

New Zealandstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews