Thermaltake Smart BM3 power supply unit 850 W 24-pin ATX ATX Black

850 W, Active PFC, 12cm FDB Fan, 100-240V, 80 PLUS Bronze

Description

Power Up the Next Generation Hardware
Smart BM3 80 PLUS Bronze certified (550W/650W/750W/850W) semi modular PSU is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.

Fully Compatible with Intel ATX 3.0 Standards
Smart BM3 series is fully compatible with Intel ATX 3.0 Specifications which supports up to 200% power excursion, reaches 60% low load efficiency and complies with required power supply timing standards.

PCIe Gen 5.0 Ready
Smart BM3 Bronze series comes with a 16-pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs.
The wattage marked on the 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline)
The native 16-pin (12VHPWR) PCIe connector of the Smart BM3 850W can deliver up to 450W for PCIe 5.0 graphics cards.

Made to Comply with the Latest Graphics Cards
As the power consumption of graphics cards increase, so has their demand for power. The Smart BM3 series is designed to support NVIDIA and AMD graphics cards, it supports 8-pin PCIe cables for AMD graphics cards & entry RTX 40 series graphics cards, it also comes with a 1 x 16-pin connector for RTX 40 series cards that need a PCIe Gen 5.0 connector, ready to supply the graphics cards according to their different ways of connections.

Be Smart, Stay Quiet
Featuring a 120mm FDB fan to deliver excellent airflow. Furthermore, with the Smart Zero Fan function the fan will not spin until the load exceeds 20% of the power supply, minimizing undesired noise.

High Quality Japanese 105°C/221°F Main Electrolytic Capacitor
High quality Japanese main electrolytic capacitor greatly improves the power supplies durability and ensures the Smart BM3 series is stable and reliable.

High Amperage Single +12V Rail & DC to DC Design
Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of LLC and DC to DC circuit design provides very stable operation and enhanced voltage regulation.

Built-in Industrial Grade Protection
To protect the hardware, Smart BM3 is built with industry grade protections: OCP(Over Current Protection), OVP (Over Voltage Protection), UVP(Under Voltage Protection), OPP(Over Power Protection), SCP(Short Circuit Protection), OTP(Over Temperature Protection).

Semi Modular Flat Cable Design
Soft flat black cables come with sleeve cabling, designed to make cable installation an easy task while fully powering the system at optimal voltages.

80 PLUS Bronze-Certified and Intel C6/C7 States Ready
Smart BM3 Bronze series saves energy through its high energy efficiency up to 85% and is certified to 80 PLUS® Bronze. It has been optimized to work with all generations of Intel’s processors to achieve maximum energy saving.

Specifications

Cooling
Fan diameter	4.72" (12 cm)
Number of fans	1 fan(s)
Fan location	Top
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Bronze
Purpose	PC
ATX version	3.0
Mean time between failures (MTBF)	100000 h
Certification	CE/UKCA/LVD/UKCA/FCC/ICES/TUV/CB/cTUVus/BSMI/CCC
Design
80 PLUS certification	80 PLUS Bronze
Certification	CE/UKCA/LVD/UKCA/FCC/ICES/TUV/CB/cTUVus/BSMI/CCC
Product colour	Black
Fan diameter	4.72" (12 cm)
On/off switch	Yes
Number of fans	1 fan(s)
Illumination	No
Fan location	Top
Cooling type	Active
Power
Total power	850 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Input current	15 A
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	110 W
Combined power (+12V)	850 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	18 A
Max output current (+12V)	70.85 A
Max output current (+5V)	18 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Hold time	17 ms
Ports & interfaces
Motherboard power cable length	23.6" (60 cm)
SATA power cable length	150,500 mm
Peripheral (Molex) power cable length	150,500 mm
Motherboard power connector	24-pin ATX
Number of SATA power connectors	6
Peripheral (Molex) power connectors (4-pin)	7
PCI Express power connectors (6+2 pin)	4
CPU power connector (4+4 pin)	Yes
Cabling type	Semi-Modular
PCI Express power connectors (12+4 pin)	1
PCI Express power connectors (12+4 pin) cable length	600 mm
Operational conditions
Operating temperature (T-T)	5 - 45 °C
Storage temperature (T-T)	-40 - 55 °C
Operating relative humidity (H-H)	20 - 85%
Storage relative humidity (H-H)	10 - 95%
Weight & dimensions
Width	5.91" (150 mm)
Depth	5.51" (140 mm)
Height	3.39" (86 mm)
Certificates
80 PLUS certification	80 PLUS Bronze
Certification	CE/UKCA/LVD/UKCA/FCC/ICES/TUV/CB/cTUVus/BSMI/CCC