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SeaSonic S12II Series S12II 620 Bronze (SS-620GB) 620W Intel ATX 12 V 80 PLUS BRONZE Certified Active PFC Power Supply
- Intel ATX 12 V
- 80 PLUS BRONZE Certified
- 100 - 240 V 50/60 Hz
- 3.3V@24A, +5V@24A, +12V1@24A, +12V2@24A, -12V@0.8A, +5VSB@2.5A
Introduction
Sea Sonic Electronics announces its launch of the S12II "Bronze" Series - the updated version of the award-winning S12II Series - to meet the growing demand for highly efficient and competitively-priced power supplies.
The S12II Bronze Series achieves the 80 PLUS® Bronze standard of at least 82%, 85% and 82% power usage efficiency at 20%, 50% and 100% operating loads respectively. This, combined with Active Power Factor Correction, enables the S12II Bronze to reduce energy waste, boost power efficiency, and more importantly, reduce the energy costs for the users.
In addition to the efficiency upgrade, the S12II Bronze Series maintains the strong foundations of the S12II series. Important features such as the stable and proven Double Forward Converter circuit design, the industry-leading Smart and Silent Fan Control (S2FC) and the use of high-reliability Japanese brand capacitors, are all carried forward to the "Bronze" Series.
The S12II Bronze Series, similar to its predecessors, is available in the standard ATX Form Factor and in wattages that are most common for a PC system. In addition to the all-in-one cabling design, the 520W and 620W models come with additional EPS connectors for IPC and server systems and supports both 6P and 8P PCI-E connectors for the most current and high end dual graphic cards.


2. Dimensions (W x L x H):
6 x 5.5 x 3.3 inches (150 x 140 x 86mm)
3. Total Protection:
Over Voltage / Over Power / Short Circuit Protection Total protection for your power supply, your system and yourself.
4. Operating Environment:
Operating temperature: 32 to 122°F (0 to 50°C).
Relative Humidity: 20% to 80%.
(The rated power will reduce from 100% to 80% from 104 to 122 °F (40 to 50°C))
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.ca's Standard Return Policy
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-626-969-9966
- Support Website
- View other products from SeaSonic USA
Pros: - Super Quiet - Great Quality - Long Warranty
Cons: If I have to, I would say there are a slightly too many cables, but that could be a good thing for some. I don't need many since it's a basic build, but if they could make a slightly cheaper model with less Molex and SATA connections with the same wattage, that'd be great. Not really a con, but a preference. Unused connections do no harm.
Overall Review: I have been using SeaSonic PSUs for years and have one in almost every PC I have built. These machines are on 24x7. One of them has been in service for almost 7 years without one issue to speak of. Do yourself and your PC a favor and install a SeaSonic PSU. It pays for itself in the long run. Do your research... I will never choose another brand.