Be quiet! - TFX Power 2 - 300W - BN228

General:

Model: TFX Power 2 300W Bronze

General data: 

Continuous power (W): 300

Peak power (W): 330

Form factor ATX 12V: TFX 12V Version 2.4

Form factor EPS 12V: -

Modular cable management: -

Special technology: -

Voltage (Vac): 100 - 240

Frequency (Hz): 50 - 60

Input current (A): 4 / 2

PFC: active

Power factor at 100% load: 0.9

Compliant to Intel Haswell C6/C7: ✓

Compliant to Intel C6 mode: ✓

Power consumption in standby (W): < 0.25

Average life time (h / 25°C): 100.000

Operating temperature up to (°C): 0°C - +35°C

Output:

12 V Rails (Multi-Rail operation): 2

12 V 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): >16

Fan / Cooling technology: 

Fan type: high-quality fan

+SilentWings: -

Motor technology: 4-pole fan motor

Bearing technology: Sleeve

Fan size (mm): 80

Max. fan speed (rpm), temperature-dependent: 2003

Control of case fans: -

Temperature control for case fans: ✓

Noise level data: -

dB(A) at 20% load: 11.7

dB(A) at 50% load: 14.6

dB(A) at 100% load: 31.4

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: -

c-tick: -

BSMI: -

Eco / Efficiency:

80PLUS certification: Bronze

Efficiency (%) at 230V, 20% load84.7

Efficiency (%) at 230V, 50% load87.3

Efficiency (%) at 230V,100% load91.6

Environmental directives:

ENERGY STAR: 5.2

ErP: ✓

WEEE: ✓

RoHS: ✓

Cablemanagement / Connectors: 

Modular cable management: -

Sleeved cables: ✓

Cable length to mainboard (cm): 35

Cable length to first connector (cm): 35

Maximum cable length (cm): 65

All-in-one cable (SATA/IDE/FDD): -

No. of cables: 5

ATX-Mainboard (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): -

IDE 4-pin (HDD, Drives): 2

SATA 5-pin (HDD, Drives): 4

FDD (Floppy): 1

Mainboard Connector (like 4 pin drive connector): -

External fan connectors: -

GPU compatibility:

Multi-GPU ready: -

NVIDIA SLI readyTM certified: -

NVIDIA Hybrid ready: -

AMD CrossFireX certified: -

Casing:

Dimensions without cable (L x W x D), (mm): 175 x 85 x 70

Weight incl. fixed cables (kg): 1.2

Color: black

Accessories:

Thumb screws: -

Screws: ✓

Velcro cable ties: -

Cable ties: ✓

AC power cord (mm): 1500

Box/Bag for PSU/Cables: -

User manual languages: EN, DE, FR, PL, ESP

OCK Jumper: -

OCK slot bracket with switch: -