be quietl SFX Power 2 400W SFX12V 3.3 User Manual
•300W 400W
HIGHLIGHTSIDEAL FOR
GERMANY’S
#1
IN POWER SUPPLIES
SINCE 2006*
Mini and media PC systems
Systems with low installation depth
Classic office and web applications
Compact and Silent Energy
SFX Power 2, be quiet!’s upgraded high-power compact PSU, gives you more for your mini or media PC. It supports the latest
efficiency standards while providing solid voltages and enough power to support PCIe graphics.
Highlights »
®
▪ Certified 80PLUS
▪ Strong dual 12V-rails for high stability and PCIe graphics support
▪ High-quality temperature-controlled 80mm fan reduces system noise
▪ Sleeved cables up to 50cm long, with 6+2-pin PCIe connector
▪ Meets Intel C6/C7, ErP 2014 and Energy Star 5.2 requirements; standby draw less than 0.25 Watts
▪ Full suite of essential safety features
▪ 2-year warranty
▪ Product conception, design and quality control in Germany
Bronze efficiency (up to 89%)
Compact and space-saving design
Strong dual 12V-rails
80PLUS
Sleeved cables for convenient usage
PCI express connectivity
®
Bronze efficiency (up to 89%)
SFX Power 2 »
For powerful compact PC systems that perform beyond the ordinary, with the best possible combination of power,
quietness, features, reliability and efficiency.
*According to the yearly PC Games Hardware‘s „Manufacturer of the year“ election (2006-2013) and market data from GfK (2007-2012)
Technical Data »
Continuous power (W) 300 400
Model BN226 BN227
EAN Code 4260052183717 4260052183724
Voltage / Frequency 100–240
50–60
SF X 12V 3.3 3.3
Dimensions (L x W x H) 100 x 125 x 63.5 100 x 125 x 63.5
High-quality fan (mm) 80 80
Noise level (dB(A)) at 20 / 50 / 100% load 16.6 / 17.2 / 31.4 20.7 / 20.9 / 33.9
Efficiency (%) at 230V up to 89 up to 89
IN GENERAL
12V-rails 2 2
Active PFC
OCP, OVP, UV P, SCP, OPP
a a
a a
Certifications 80PLUS® Bronze, CE, CB, TÜV 80PLUS® Bronze, CE, CB, TÜV
Energy Star 5.2 compatible
ErP 2014 ready / Power in stand-by ( W)
a a
a
/ 0,18
Lifetime of fan at 25°C (h) 100,000 100,000
No. of cables 6 6
Maximum cable length (cm) 50 50
Length of ATX-connection cable (cm) 35 35
CABLES
Sleeved cables
a a
ATX-Mainboard (20+4-pin) 1 1
PCI-Express (6+2-pin) 1 1
P8-/P4-connector - / 1 - / 1
S-ATA (5-pin) 4 4
CONNECTORS
IDE (4-pin) 1 1
FDD (Floppy) 1 1
100–240
50–60
a
/ 0,18
Output Data »
SFX Power 2
300W
AC Input 100–240Vac 50–60Hz 4.5–2.5A
DC Output 3.3V 5V 12V 12 V –12V 5VSB
Max.
Current
Max. C om-
bined Power
21A 20A
14A 16A
0.5A 2.5A
103W 6W 12.5W
300W
SFX Power 2
400W
AC Input 100–240Vac 50–60Hz 4.5–2.5A
DC Output 3.3V 5V 12V 12 V –12V 5VSB
Max.
Current
Max. C om-
bined Power
21A 22A
17A 16A
0.5A 2.5A
120W 6W 12. 5W
400W
Version: 01/2014
We do not take responsibility for typographical errors. Similar Image.
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