silverstone st30sf 300w sfx power supply 80 plus bronze

? Intelligent semi-fanless operation (V1.0 only)

? Supports standard SFX form factor and ATX via included bracket

? 300W continuous power output at 50?J temperature rated for 24/7 operation (V1.0)

? 300W continuous power output at 40?J temperature rated for 24/7 operation (V2.0)

? 80 PLUS Bronze level efficiency (82% ~ 85% efficiency at 20% ~ 100% loading)

? Class-leading single +12V rail

? Silent running 80mm fan (V1.0)

? Silent running 92mm fan (V2.0)

? Single PCI-E 6pin connectors support

? Active PFC

As the standards bearer of SFF (small form factor) cases and SFX PSUs, SilverStone has released a reference power supply design for the masses in the ST30SF, a 300W SFX unit designed with high affordability and great performance. It has 80 PLUS Bronze efficiency and a silent running fan for class leading efficiency and low noise.
To enable users to easily take advantage of this excellent SFX power supply, an adapter is included to convert ST30SF to mount in any ATX case in addition to ones that fit only SFX. For SFF users, the ST30SF is an excellent, well-rounded power supply for any DIY desktop computer.

V1.0 has greater +3.3V and +5V output and higher temperature rating of 10?J ~ 50?J for NAS/storage focused systems or industrial PCs (IPC).
V2.0 has greater +12V output and lower noise for home desktops or gaming PCs.

Remark

Model No.

SST-ST30SF

Max. DC Output

300W

Power density

378W per liter

Load Range (V2.0)

?	+3.3V	+5V	+12V	+5VSB	-12V
Max.(Amps)	16A	16A	25A	3A	0.3A
Min.(Amps)	0A	0A	0.3A	0A	0A
Range (%)	??5%	??5%	??5%	??5%	??10%
Line Reg.(%)	??1%	??1%	??1%	??1%	??1%
Ripple(mVp-p)	50mV	50mV	120mV	50mV	120mV
Load Range (V1.0)
?	?+3.3V	?+5V	?+12V	?+5VSB	?-12V
Max.(Amps)	?21A	?20A	?22A	?2.5A	?0.5A
Peak (Amps)	?/	?/	?/	?/	?/
Min.(Amps)	?0.1A	?0.2A	?0.5A	?0A	?0A
Range (%)	???5%	???5%	???5%	???5%	???10%
Line Reg.(%)	???1%	???1%	???1%	???1%	???1%
Ripple(mVp-p)	?50mV	?50mV	?120mV	?50mV	?120mV

Color

Black?]Lead-Free Paint?^

Combined +3.3V & +5V

90W (V2.0)
103W (V1.0)

Combined +12V

300W / 25A (V2.0)
264W / 22A (V1.0)

Input Voltage

90 - 264 Vrms

Input Frequency Range

47Hz ~ 63Hz

PFC

Active PFC?]PF>0.9 at Full Load?^

Efficiency

82%~85%?]20% to 100% loading?^

MTBF

100,000 hours

Operating temperature

0 ~ 40?J(V2.0)
10?XC ~ 50?XC (V1.0)

Protection

Over Current Protection
Over Voltage Protection
Short Circuit Protection
Over Power Protection (V2.0 only)
Under Voltage Protection (V2.0 only)

Connectors

1 x 24 / 20-Pin motherboard connector?]300mm?^
1 x 8 / 4-Pin EPS / ATX 12V connector?]400mm?^
1 x 6-Pin PCIE connector?]400mm?^
3 x SATA connector ?]300mm / 200mm / 100mm?^
2 x 4-Pin Peripheral connector ?]300mm / 200mm?^?
1 x 4-Pin Floppy connector?]300mm / 200mm / 200mm?^

Cooling System

Single 92mm silent fan (V2.0)
Single 80mm silent fan (V1.0)

Form factor

SFX

Noise Level

18dBA minimum (V2.0)
0 ~ 38 dBA (V1.0)

Dimension

125 mm (W) x 63.5 mm (H) x 100 mm (D)
4.92" (W) x 2.5" (H) x 3.94" (D)

Weight

1.0 kg (V2.0)
0.8 kg (V1.0)

Certification

80 PLUS Bronz

Other

Includes SFX to ATX bracket for use in ATX case?
GPU Support list?
Compatible with ATX12V v2.4

?? Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.

Warranty Information

Name: SilverStone ST30SF 300W SFX Power Supply 80 PLUS Bronze SST-ST30SF V2 - Computer Alliance
Brand: Silverstone
SKU: 26365
Price: 99.00 AUD
Availability: BackOrder