X WAIT DONT GO...
50% OFF NEXT DAY DELIVERY!
Simply enter your email below and we'll send over the code.
Submit
* Please enter a vaild email
No Thanks, I would like to continue shopping
PayPal Credit Available
B2B Accounts Available
Rated Excellent on Google and TrustPilot
FREE Delivery

Silverstone ST45SF power supply unit 450 W 20+4 pin ATX SFX Black

Silverstone SST-ST45SF V 3.0 ST45SF power supply unit 450 W 20+4

Quick Code: Q1006570Part Code: SST-ST45SF V 3.0Silverstone
Videos & images may be added by customers.
Please check the specifications
Silverstone SST-ST45SF V 3.0
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 
Product Image
 

Silverstone ST45SF power supply unit 450 W 20+4 pin ATX SFX Black

Silverstone SST-ST45SF V 3.0 ST45SF power supply unit 450 W 20+4
Quick Code: Q1006570Part Code: SST-ST45SF V 3.0
  • Power supply unit (PSU) form factor..
  • Purpose: PC
  • Total power: 450 W

Silverstone ST45SF power supply unit 450 W 20+4 pin ATX SFX Black

Silverstone SST-ST45SF V 3.0 ST45SF power supply unit 450 W 20+4
Quick Code: Q1006570Part Code: SST-ST45SF V 3.0
Quick Code: Q1006570Part Code: SST-ST45SF V 3.0Silverstone
Quick Code: Q1006570
In Stock Stock is Low!

Order now to avoid disappointment
Same day despatch when ordered
before 4pm Mon - Fri
Faulty items can be returned within 30 days of delivery.

Returns can be processed online or you can contact our customer service team. For more information see our returns section

£64.16 ex. VAT



Wishlist addFavourite

Overview



- Supports standard SFX form factor and ATX via included bracket
- 450W continuous power output at 50? temperature rated for 24/7 operation (V2.0)
- 450W continuous power output at 40? temperature rated for 24/7 operation (V3.0)
- 80 PLUS Bronze level efficiency (82%~85% efficiency at 20%~100% loading)
- Class-leading single +12V rail with 36A
- Silent running 80mm fan (V2.0)
- Silent running 92mm fan (V3.0)
- Single PCI-E 8pin and dual PCI-E 6pin connectors support
- Active PFC

After successfully revolutionizing both HTPC and SFF market segments with innovative chassis designs, SilverStone engineers continue their push for advancement in these categories by releasing a true upgrade-worthy small form factor power supply, the ST45SF. This SFX unit is compatible not only with chassis that use SFX power supplies but also in smaller ATX chassis with the included adapter bracket. Despite its small size, the ST45SF has features that one would expect from an elite ATX power supply such as 80 PLUS Bronze level of efficiency, temperature controlled fan, 50? / 40? temperature rating, and reliability for 24/7 operation. Enthusiasts oriented features are also present with single +12V rail and 8pin/6pin PCI-E connectors to fully support multi-GPU systems. For SFF users and for SilverStone, the ST45SF is more than just an upgrade, it is an important milestone for the DIY desktop computer.

V3.0 has greater +12V output and lower noise for home desktops or gaming PCs.




Specification


Technical Description: Silverstone ST45SF power supply unit 450 W 20+4 pin ATX SFX Black

Design
On/off switch:The button which is pressed to switch the device on or off.
Yes
Fan location:
Top
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
9.2 cm
Cooling type:The method used to cool the device or to cool the air around the device.
Active
Product colour:
Black

Logistics data
Harmonized System (HS) code:
84733020

Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C

Other features
Rise time:
20 ms

Performance
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
Noise level:The amplitude level of the undesired background noise, usually measured in decibels (db).
18 dB
ATX version:ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.4
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
SFX
Purpose:What the product is used for.
PC

Ports & interfaces
Cabling type:
Non-Modular
Floppy disk drive cable length:
30 cm
Floppy disk drive connector:
Yes
Floppy drive power connector:
1
PCI Express power cable length:
40 cm
PCI Express power connectors (6+2 pin):
1
PCI Express power connectors (6-pin):
1
EPS power connector (8-pin):
Yes
Peripheral (Molex) power cable length:
200,300 mm
Peripheral (Molex) power connectors (4-pin):White 4-pinned connector used to connect a peripheral to the power supply.
2
SATA power cable length:
220,100,300 mm
Number of SATA power connectors:
3
Motherboard power cable length:
30 cm
Motherboard power connector:The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power
Power protection features:Features that protect the device against power problems e.g. overload.
Over current, Over power, Over voltage, Short circuit, Under voltage
Efficiency:
85%
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
20 A
Max output current (+12V):
37.5 A
Max output current (+3.3V):
20 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
110 W
Combined power (+12V):
450 W
Combined power (+3.3V):
110 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.9
AC input frequency:
47 - 63 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
90 - 264 V
Total power:The total power that is needed by the device, or the total power produced by the device.
450 W

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.1 kg
Height:The measurement of the product from head to foot or from base to top.
63.5 mm
Depth:The distance from the front to the back of something.
100 mm
Width:The measurement or extent of something from side to side.
125 mm


Fast & Reliable Delivery
  • Free Standard Delivery on orders over £100 within 5 working days.
  • Priority Delivery options: 3 working days for £4.98, or next working day for £6.99.
  • Free Next Working Day Delivery for eligible orders, achieving a 95% success rate.
  • Orders placed before 4:00 pm Mon-Fri are dispatched the same day.
  • Delivery may require someone present to accept between 8 am and 6 pm, Mon-Fri.
  • UK Only: Sorry, international delivery is not available.

Flexible & Secure Returns
  • 14-Day Returns for unwanted goods.
  • 30-Day Returns for faulty items, with extended support for issues arising post-30 days under the manufacturer's warranty.
  • Hassle -free returns online or via customer service.

Special Notes:
  • Delivery exceptions for remote areas may incur additional charges and longer delivery times.
  • Missed deliveries? No worries. Two attempts made, with an option to collect from your local depot.
  • Oversize or overweight items might need an extra charge; we'll inform you in advance.

Customer First Approach
  • We understand things don't always go as planned. Whether it's a delivery query or return, our dedicated team at MoreCoCo is here to ensure your shopping experience is smooth and satisfying. Contact us for any assistance or inquiries.

Our Promise
  • At MoreCoCo, your satisfaction is our priority. We're committed to delivering quality and reliability, making your shopping experience as convenient and trustworthy as possible.

Product details


SST-ST45SF V 3.0 Silverstone 4710007224298 B01M15BQ0A

Silverstone ST45SF power supply unit 450 W 20+4 pin ATX SFX Black

£76.99 and In stock

SKUSST-ST45SF V 3.0

Email me for later Close Email me for later Open
Email me a link to this page for later
Note: Your email address will not be used for any other purpose
Continue
Cookies help us deliver the best experience on our website. By using our website, you agree to our use of cookies

This site uses cookies. Some of these cookies are essential, while others help us to improve your experience by providing insights into how the site is being used. Read more about our privacy policy.

Some necessary cookies enable core functionality. The website cannot function properly without these cookies, and can only be disabled by changing your browser preferences.
Analytical and Functional cookies
Analytical cookies for us to better craft the user experience based on your page view experiences.
Social and Chat Cookies
We use some social sharing plugins. These plugins may place cookies on your device.