Seasonic S12III-650W 80+ Bronze Power Supply Unit

80+ Bronze
Wattage up To 650W
Warranty 5 Years

SKU S12III-650 Category

Based on recommended specification, add to cart or customise the build below.

$99.00 w/GST

Customize The Build :

Maximize your custom PC build with the powerful and feature-rich with the Seasonic S12III-650W 80+ Bronze Power Supply Unit. Being a entry level Power Supply Unit it is a Good Value PSU for budget-conscious users, being 80+ Bronze Certified PSU means it is energy efficient and meets strict standards for power efficiency, resulting in lower power consumption, reduced heat generation, and lower electricity bills.


Transform your gaming setup and take it to the next level with your very own custom PC today!  Discover the specs of the Seasonic S12III-650W 80+ Bronze Power Supply Unit below:


The S12III Bronze Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic S12III-Series achieves 80 PLUS® Bronze standard of providing at least 82 %, 85 % and 82 % power usage efficiency at 20 %, 50 % and 100 % operating loads, respectively. This efficiency, combined with Active Power Factor Correction, enables the S12III Bronze series power supplies to lessen energy waste, which translates into savings on the costs of energy costs for its users. In addition to being greatly efficient, the S12III units utilize the LLC resonant converter design, and the industry’s leading Smart and Silent Fan Control (S2FC).

80PLUS® Bronze
Form Factor Intel ATX 12 V
Dimensions 140 mm (L) x 150 mm (W) x 86 mm (H)
Fan Information Fan Size 120 mm
Fan Control Seasonic S2FC
Fan Bearing Sleeve bearing
Life Expectancy 30,000 hours at 40 °C, 15 % – 65 % RH
Cable Information Modularity Fixed cable
Cable type Flat black cables
Electrical Features Operating Temperature 40 °C
MTBF @ 25 °C, excl. fan 100,000 hours
AC Input Full Range
Protection OPP, OVP, UVP, SCP
Safety and Environmental Safety and EMC cTUVus, TUV, Gost-R, CB , BSMI, CCC, CE, FCC, C-tick
Environmental Compliance Energy Star, RoHS, WEEE, REACH
Warranty 5 Years
Power Output
AC Input Voltage: 110 V – 240 V
Current: 10 A – 5 A
Frequency: 50 Hz – 60 Hz
DC Output Rail +3.3 V +5 V +12 V -12 V +5 VSB
Maximum Power 20 A 20 A 54 A 0.3 A 2.5 A
100 W 648 W 3.6 W 12.5 W
Total continuous power 650 W
Connector Connector Count Cable Length
Main Power (24/20 pins) 1 1 x 550 mm – attached
CPU (8/4 pins) 1 1 x 600 mm – 8/4 pins attached
PCIe (8/6 pins) 4 2 x 550 + 150 mm – 8/6 pins attached
SATA 6 2 x 450 + 120 + 120 mm – attached
Peripheral 3 1 x 450 + 120 + 120 mm – attached
Floppy 1 1 x 120 mm – end connector of the peripheral cable

Link To Product

Experience unbeatable performance with the Seasonic S12III-650W 80+ Bronze Power Supply Unit for your custom PC setup. Order now to elevate your gaming and enjoy top-notch design and features.

If you’re looking to build your own custom PC, take the next step and explore your options today by visiting VOLTA PC Shop.



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blankSeasonic S12III-650W 80+ Bronze Power Supply Unit
$99.00 w/GST
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