Thermaltake Smart BM3 850W 80 PLUS Bronze Power Supply

BH #THSBM3850BK • MFR #PS-SPD-0850MNFABU-3
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Thermaltake Smart BM3 850W 80 PLUS Bronze Power Supply
Key Features
  • 850W Single +12V Rail
  • 120mm FDB Cooling Fan
  • Intel ATX Version 3.1
  • Two PCIe Gen 5.0 Connectors
Keep your rig up and running with the Smart BM3 850W 80 Plus Bronze Power Supply from Thermaltake. Featuring a standard ATX form factor and Intel ATX Version 3.0 compliance, this 850W PSU utilizes a single +12V rail and 120mm cooling fan. Furthermore, it boasts an 80 PLUS efficiency rating and delivers 60% low load efficiency. The Thermaltake Smart 850W 80 PLUS Power Supply has an mean time between failures (MTBF) of 100,000 hours, minimum.
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Thermaltake Smart BM3 Overview

Keep your rig up and running with the Smart BM3 850W 80 Plus Bronze Power Supply from Thermaltake. Featuring a standard ATX form factor and Intel ATX Version 3.0 compliance, this 850W PSU utilizes a single +12V rail and 120mm cooling fan. Furthermore, it boasts an 80 PLUS efficiency rating and delivers 60% low load efficiency. The Thermaltake Smart 850W 80 PLUS Power Supply has an mean time between failures (MTBF) of 100,000 hours, minimum.
Power Up the Next Generation Hardware
The Smart 850W BM3 80 PLUS Bronze certified semi-modular PSU is designed to meet ATX 3.0 standards, and it comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards.
Fully Compatible with Intel ATX 3.0 Standards
The Smart BM3 is fully compatible with Intel ATX 3.0 specifications and it supports up to 200% power excursion, reaches 60% low load efficiency, and complies with required power supply timing standards.
PCIe Gen 5.0 Ready
The PSU 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 Intel wattage. The native 16-pin (12VHPWR) PCIe connector of the Smart BM3 850W can deliver up to 450W for PCIe 5.0 graphics cards.

Complies with the Latest Graphics Cards
As the power consumption of graphics cards increases, so has their demand for power. The Smart BM3 series is designed to support NVIDIA and AMD graphics cards, and it supports 8-pin PCIe cables for AMD graphics cards and entry-level RTX 40 series graphics cards.

It also comes with one 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 connections.

Quiet 120mm Cooling Fan
Featuring a 120mm cooling fan optimized for quiet airflow, the Thermaltake Smart 850W PSU is designed to provide low noise levels.
High Amperage Single +12V Rail & DC to DC Design
The 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.

Industrial Grade Protection
To protect the hardware, the 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 to make installation easy while powering the system at optimal voltages. It features the following connections:

  • A main 24-pin connector
  • Two 4+4-pin ATX 12V connectors
  • Four PCIe 4+4-pin connectors
  • Four 6+2-pin connectors
  • One PCIe 12+4-pin 450W connector
  • Six SATA 5-pin connectors
  • Seven 4-pin peripheral connectors
80 PLUS Bronze-Certified and Intel C6/C7 States Ready
The 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.
UPC: 841163089910

Thermaltake Smart BM3 Specs

Key Specs
Total Connectors
1x 24-Pin ATX Motherboard
2x 4+4-Pin EPS CPU
4x 6+2-Pin PCIe
1x 16-Pin PCIe (12VHPWR)
6x 15-Pin SATA
7x 4-Pin Peripheral / Molex
Cable Design
Flat, Modular
Total Wattage
850 W
Number of +12 V Rails
1
Efficiency Rating
80 PLUS Bronze
Form Factor
ATX
Connectivity
Total Connectors
1x 24-Pin ATX Motherboard
2x 4+4-Pin EPS CPU
4x 6+2-Pin PCIe
1x 16-Pin PCIe (12VHPWR)
6x 15-Pin SATA
7x 4-Pin Peripheral / Molex
Cable Design
Flat, Modular
PCIe Connector Distances
19.7" / 500 mm
23.6" / 600 mm
25.6" / 650 mm
SATA Connector Distances
19.7" / 500 mm
25.6" / 650 mm
31.5" / 800 mm
Peripheral Connector Distances
19.7" / 500 mm
25.6" / 650 mm
31.5" / 800 mm
37.4" / 950 mm
ATX Connector Distance
23.6" / 600 mm
EPS Connector Distances
25.6" / 650 mm
31.5" / 800 mm
Electrical
Total Wattage
850 W
Number of +12 V Rails
1
Combined Power for +12 V
850 W
Max Load for +12 V
70.8 A
Combined Power for +3.3/+5 V
110 W
Max Load for +3.3 V
18 A
Max Load for +5 V
18 A
Max Power for +5 Vsb
15 W
Max Load for +5 Vsb
3 A
Max Power for -12 V
3.6 W
Max Load for -12 V
0.3 A
Input Power
100 to 240 VAC, 50 / 60 Hz
General
Efficiency Rating
80 PLUS Bronze
Active Power Factor Correction
Yes
Cooling
Fan Size
120 mm
Bearing Type
Fluid Dynamic Bearings (FDB)
Physical
Form Factor
ATX
Compliance
ATX 12 V v3.0
Protection
Over-Current Protection, Over-Power Protection, Over-Temperature Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
Certifications
BSMI, CB, CCC, CE, FCC, ICES, TUV, UKCA
Operating Conditions
41 to 113°F / 5 to 45°C at 20 to 85% Humidity
Mean Time Between Failures (MTBF)
100,000 Hours
Dimensions
5.9 x 5.5 x 3.4" / 150 x 140 x 86 mm
Packaging Info
Package Weight
5.905 lb
Box Dimensions (LxWxH)
11.1 x 9.2 x 4.8"

Thermaltake Smart BM3 Reviews

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