The Thermaltake Smart BM3 is a reliable 650W ATX 3.0 power supply designed for modern desktop builds. Housed in a compact black enclosure measuring 150 x 86 x 140 mm, it features a non-modular cable design and delivers solid performance backed by an 80 PLUS Bronze certification. With an MTBF rating of 100,000 hours, this unit is built for long-term use in a wide variety of system configurations.
Powerful and Efficient Power Delivery
The Smart BM3 provides a combined 12V output of 650W with a maximum current of 54.2A, making it well suited for mid-range gaming and workstation builds. It also delivers 110W on both the +3.3V and +5V rails, with 18A available on each. Power Factor Correction (PFC) is included to improve energy efficiency, while a hold time of 17ms ensures stable power delivery during brief input interruptions. The unit operates on a standard 50/60 Hz input frequency.
Comprehensive Connectivity and Protection
The Thermaltake Smart BM3 offers an extensive range of connectors to accommodate diverse hardware setups. It includes two 4+4 pin CPU connectors, four 6+2 pin PCIe connectors for graphics cards, three SATA power connectors, and seven Molex connectors. Active cooling is handled by a single 120mm fan, keeping internal temperatures in check during operation. The power supply also incorporates multiple power protection features, helping to safeguard connected components against common electrical irregularities such as overvoltage, undervoltage, and short circuits.
Product number manufacturer:
PS-SPD-0650MNFABE-3
Certificates
Connectivity
CPU power connector (4+4 pins):
2 x
PCI Express power connectors (6+2 pin):
4 x
Cooling
Energy management
Max output current (+12V):
54.2 A
Max output current (+3.3V):
18 A
Max output current (+5V):
18 A
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Power Factor Correction (PFC) type:
Physical characteristics
Technical details
Mean time between failures (MTBF):
100000 uur
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