compact
Article number: BN228

TFX POWER 2

300W Bronze

Compact and Silent Energy

TFX Power 2 300W Bronze, the advanced and compact be quiet! PSU, gives you more for your mini or media PC. It is the perfect upgrade for any PC chassis demanding a TFX form factor PSU. Designed for higher efficiency, it supports Energy Star 5.2 requirements, ErP 2014, and 80 PLUS® Bronze (up to 87%), while providing solid voltages and power to support a PCIe graphics card (6-pin connector included).

For compact PC systems that perform beyond the ordinary, with the best combination of features, power, efficiency, be quiet! reliability and quietness, choose TFX Power 2 300W Bronze.
 

80 PLUS® BRONZE CERTIFICATION

Efficient operation

The 80 PLUS Bronze certification with an efficiency rating of up to 87% is convincing evidence of this PSU’s power saving operation.

STRONG DUAL 12V RAIL

For a stable operation

The dual 12V rail design supports high stability as the CPU receives its power through an independent rail. For demanding peripherals like a graphics card, a PCIe connector is included. Safety protections defend against overcurrents, over- and undervoltages, short circuits and overloads, thus keeping your valuable components safe.

All models at a glance:

Features

General data

ModelTFX Power 2 300W Bronze
Continuous power (W)300
Peak power (W)330
Form factor ATX 12VTFX 12V Version 2.4
Form factor EPS 12V-
Modular Cable management-
Topology-
Wire-free design (DC-side)-
Voltage (Vac)100 - 240
Frequency (Hz)50 - 60
Input current (A)4 / 2
PFCactive
Power factor at 100% load>0.97
Compliant to Intel C6/C7
Power consumption in standby (W)<0.15
Average life time (h / 25°C)100,000
Operating temperature up to (°C)40

Infographics

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Output

12V rails (multi-rail operation)2
12V single rail operation-
Overclocking key-
+3.3V (A)21
+5V (A)15
+12V1 (A)13
+12V2 (A)13
+12V3 (A)-
+12V4 (A)-
+12V5 (A)-
+12V6 (A)-
-12V (A)0.3
+5Vsb (A)2
Max. combined power 12V (W)264
Max. combined power 3.3V + 5V (W)103
Hold-up time (ms @ 100%)>16
Power good signal100 - 500ms

Fan / Cooling technology

Fan typeHigh quality fan
+SilentWings-
Motor technology4-pole fan motor
Bearing technologySleeve
Fan size (mm)80
Max. fan speed (rpm), temperature-dependent2003
Temperature control for case fans
dB(A) at 20% load11.7
dB(A) at 50% load14.6
dB(A) at 100% load31.4

Protection

OCP (over current protection)
OVP (over Voltage protection)
UVP (under Voltage protection)
SCP (short circuit protection)
OTP (over temperature protection)-
OPP (over power protection)

Safety certification

CE
CB
TÜV
Nemko (N)-
Semko (S)-
Fimko (FI)-
Demko (D)-
FCC-
cRUus-
cTUVus-
RCM (Australia)-
BSMI-
CU (Russia)-
CCC-

Eco / Efficiency

80 PLUS certificationBronze
Efficiency (%) at 230V, 20% load84.7
Efficiency (%) at 230V, 50% load87.3
Efficiency (%) at 230V, 100% load85.3

Environmental directives

Energy Star6.0
ErP
WEEE
RoHs

Cables / Connectors

Multi-GPU ready-
Cable managementFixed
Sleeved cablesSleeved cables
Flat cables-
Cable length to mainboard (cm)35
Cable length to first connector (cm)35
Maximum cable length (cm)65
All-in-one cable (SATA/PATA/FDD)-
No. of cables5
ATX-Motherboard (20+4-pin)1
P8 (CPU)-
P4+4 (CPU)-
P4 (CPU)1
PCI-e 6-pin (GPU)1 (via adapter)
PCI-e 6+2-pin (GPU)-
PATA 4-pin2
SATA 15-pin (HDD, Drives)4
FDD (Floppy)1
External fan connectors-

Casing

Dimensions without cable (L x W x D), (mm)175 x 85 x 70
Weight (kg)1.2
ColorBlack

Accessories

Thumb screws-
Screws
Cable ties
Velcro cable ties-
Box/Bag for PSU/Cables-
User manual languagesDE, EN, ES, FR, PL
OCK slot bracket with switch / OCK jumper-
SFX-to-ATX adapter bracket-

Service

Warranty (Years)2
Express replacement service in first year-
International hotline / free of charge✓ / DE, FR

Logistics data, RRP

Article numberBN228
EAN code4260052183731
Dimensions, package (L x W x H), (mm)195 x 80 x 159
Gross weight, package (kg)1.5
Pieces per packaging unit6
Dimensions, shipping box (L x W x H), (mm)430 x 275 x 195
Gross weight, shipping box (kg)10
RRP (€)63.00

TFX POWER 2 | 300W Bronze
Article number: BN228

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