Article number: BN209

SYSTEM POWER B9

600W (bulk)

Proven Reliability and Good Efficiency

be quiet! System Power B9 600W (bulk) is specially designed to suit the needs of price-conscious PC builders.

OPTIMIZED FOR PROFESSIONAL SYSTEM INTEGRATORS

Cost effective and efficient handling

System Power B9 was designed to meet the needs of system integrators. The PSU is very cost-efficient and comes in production-optimized bulk packaging. This ensures quick and easy handling to streamline the production of pre-configured PCs.

VERY QUIET OPERATION

Achieved by high-quality fan

System Power B9 600W is equipped with a temperature-controlled 120mm fan. This ensures its operation produces the low noise that be quiet! is famous for.

80 PLUS BRONZE CERTIFICATION

Very efficient operation

The 80 PLUS Bronze certification is certainly convincing evidence of this PSU’s efficientand power saving operation. It is remarkably effective for this class of PSU, achieving an efficiency rating of up to 89%.

HIGH PERFORMANCE FOR YOUR SYSTEM

Proven reliability for CPU and GPU

System Power B9 600W provides stable and dependable power for the CPU and GPU. It is equipped with two independent 12V-rails and supports graphics cards with two PCI express connectors for multi-GPU systems.

INNOVATIVE DC-TO-DC CONVERSION

Equipped with a wealth of advanced technology

The PSU is equipped with DC-to-DC conversion for tight voltage regulation, even under heavy cross-loading conditions. This ensures reliable operation and is ready for the next generation of processors and graphics cards.

HIGH-QUALITY CABLE DESIGN

Attractive design for high performance, cost-effective systems

System Power B9 600W comes with high-quality black sleeved cables that add a touch of class to any PC system.

COMPREHENSIVE PROTECTION

A complete range of safety features

Top component protection with a full suite of safety functions, including OCP, OVP, OPP, OTP UVP and SCP, which provide the ultimate in secure operation. 

All models at a glance:

Features

General data

Model System Power 9 | 600W bulk
Continuous power (W) 600
Peak power (W) -
Form factor ATX 12V Version 2.4
Form factor EPS 12V Version 2.92
Modular Cable management -
Topology DC-DC
Wire-free design (DC-side) -
Voltage (Vac) 200-240
Frequency (Hz) 50
Input current (A) 6
PFC active
Power factor at 100% load >0.95
Compliant to Intel C6/C7
Power consumption in standby (W) <0.15
Average life time (h / 25°C) 100000
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) 24
+5V (A) 15
+12V1 (A) 28
+12V2 (A) 22
+12V3 (A) -
+12V4 (A) -
+12V5 (A) -
+12V6 (A) -
-12V (A) 0,3
+5Vsb (A) 3
Max. combined power 12V (W) 576
Max. combined power 3.3V + 5V (W) 120
Hold-up time (ms @ 100%) 17 @ 75% load
Power good signal 100-500ms

Fan / Cooling technology

Fan type high-quality fan
+SilentWings -
Motor technology 4-pole fan motor
Bearing technology Sleeve
Fan size (mm) 120
Max. fan speed (rpm), temperature-dependent 2100
Temperature control for case fans -
dB(A) at 20% load 9.2
dB(A) at 50% load 12.8
dB(A) at 100% load 31.2

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 certification Bronze (230V EU internal)
Efficiency (%) at 230V, 20% load 87
Efficiency (%) at 230V, 50% load 89
Efficiency (%) at 230V, 100% load 86

Environmental directives

Energy Star 6.1
ErP
WEEE
RoHs

Cable management / Connectors

Multi-GPU ready
Modular Cable management -
Fully modular -
Sleeved cables
Flat cables -
Cable length to mainboard (cm) 55
Cable length to first connector (cm) 50
Maximum cable length (cm) 95
All-in-one cable (SATA/PATA/FDD) -
No. of cables 5
ATX-Motherboard (20+4-pin) 1x 24
P8 (CPU) -
P4+4 (CPU) 1
P4 (CPU) -
PCI-e 6-pin (GPU) -
PCI-e 6+2-pin (GPU) 2
PATA 4-pin 2
SATA 15-pin (HDD, Drives) 6
FDD (Floppy) -
External fan connectors -

Casing

Dimensions without cable (L x W x D), (mm) 86 x 150 x 140
Weight (kg) 1.98
Color black

Accessories

Thumb screws -
Screws -
Cable ties -
Velcro cable ties -
Box/Bag for PSU/Cables -
User manual languages -
OCK slot bracket with switch / OCK jumper -
SFX-to-ATX adapter bracket -

Service

Warranty (Years) 3
Express replacement service in first year -
International hotline / free of charge ✓ / DE, FR

Logistics data, RRP

Article number BN209
EAN code 4260052186015
Dimensions, package (L x W x H), (mm) -
Gross weight, package (kg) -
Pieces per packaging unit 10
Dimensions, shipping box (L x W x H), (mm) 195 x 525 x 545
Gross weight, shipping box (kg) 22
RRP (€) -

System Power B9 | 600W (bulk)
Article number: BN209

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