Seasonic - SSR-650GB3, 650W 80+ Bronze PSU, ATX12V/EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty - Black

Name: Seasonic - SSR-650GB3, 650W 80+ Bronze PSU, ATX12V/EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty - Black
Brand: Seasonic
SKU: 6414267
Rating: 4.6 (40 reviews)

Model: S12III-650

SKU: 6414267

This item is no longer available in new condition. See similar items below

Key Specs
- Wattage: 650 watts (Measurement of electrical power.)
- Modular: Non-modular
- Energy Efficiency: 80 PLUS Bronze (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
- ATX Connector: 1 (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
- PCIe Connector: 4 (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
- Peripheral Connector: 3 (The configuration of the connector as it connects a computer power supply unit to a peripheral component such as a motherboard, video card, lighting, etc.)
- SATA Connector: 6 (The configuration of the connector as it connects a computer power supply unit to a SATA-based drive.)
- Product Length: 139.7 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
General
- Brand: Seasonic
- Model Number: S12III-650
- Product Name: SSR-650GB3, 650W 80+ Bronze PSU, ATX12V/EPS12V, Direct Output, Smart & Silent Fan Control, 5 yr Warranty
- Color: Black
Power
- Wattage: 650 watts (Measurement of electrical power.)
- Modular: Non-modular
- Energy Efficiency: 80 PLUS Bronze (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
- Specification Compliance: ATX12V / EPS12V
Connectivity
- ATX Connector: 1 (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
- Floppy Connector: 1 (The configuration of the connector as it connects a computer power supply unit to a floppy disk drive.)
- PCIe Connector: 4 (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
- Peripheral Connector: 3 (The configuration of the connector as it connects a computer power supply unit to a peripheral component such as a motherboard, video card, lighting, etc.)
- SATA Connector: 6 (The configuration of the connector as it connects a computer power supply unit to a SATA-based drive.)
Dimensions
- Product Height: 86.36 millimeters (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 149.86 millimeters (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Length: 139.7 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
Cooling
- Cooling Fan Type: Other
Other
- UPC: 4711173875185

Sea Sonic's Bronze Series is an economical choice with great performance and high built-in value.

650W power supply: Delivers the power needed to run your PC.
AC 100-240V input: With input 50-60Hz frequency for wide-ranging use.
ATX12V and EPS12V compliance: Meets industry standards.
120mm cooling fan: To transfer heat from components.
0.99 Active Power Factor Correction (PFC): Promotes clean, reliable power.
Maximum safety to your critical system components: Provides overvoltage, overpower, undervoltage and short-circuit protection.
80 PLUS Bronze Certification: Delivers 87% energy efficiency at real world load conditions.
650W power supply: Delivers the power needed to run your PC.
AC 100-240V input: With input 50-60Hz frequency for wide-ranging use.
ATX12V and EPS12V compliance: Meets industry standards.
120mm cooling fan: To transfer heat from components.
0.99 Active Power Factor Correction (PFC): Promotes clean, reliable power.
Maximum safety to your critical system components: Provides overvoltage, overpower, undervoltage and short-circuit protection.
80 PLUS Bronze Certification: Delivers 87% energy efficiency at real world load conditions.

Whats Included

Seasonic Power Supply
Seasonic Power Supply

Product Manuals

Q: Will this work in the Lenovo - Legion Tower 5i Gaming Desktop - Intel Core i5-10400?????? i noticed the power supply the pc comes with is only a 400W and thats just not enough tbh

A: EASILY!!!

Q: does this psu have 1 4x4 cpu plug or 2 4x4 cpu plug ? hard to tell in pic

A: It has two 4 x 4 power plugs for the motherboard in addition to the standard 24 plug connection.

Q: Would this work with a B450MPRO4 Motherboard?

A: As long as the motherboard has the standard 24 pin power and 4 / 8 pin cpu power connectors, yes.

Q: Will this PSU work on SUS ROG Strix B550-F Gaming AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard ?

A: undefined

Q: Will this work with a asus motherboard m11bb and a xfx rx580 black edition 8gb?

A: Should be no problem. More than enough wattage to handle that

Q: Is this compatible with "XFX - AMD Radeon RX 570 RS Black Edition 8GB GDDR5 PCI Express 3.0" ?

A: Yes it is

Customers are saying

Customers enjoy the SSR-650GB3 power supply's excellent price and ample power, finding it quiet and easy to install. The five-year warranty is also a plus, though some wish for modular cables. Overall, it's considered a great value.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Rated 5 out of 5 stars
Seasonic Quality, Excellent Value and Warranty
I am using this PSU with a Nvidia RTX 3070 Ampere GPU and AMD Ryzen 3700X CPU. I am also using braided cable extensions with this PSU for a cleaner look, however the stock cables are stealth black and would look just fine in most PC builds. Something to consider is the stock cables are on the stiffer side and hard to bend if you are going to try and hide them in a small midtower case, so a modular or semi-modular PSU may be a better option if you are a newer builder. New tariffs and inventory shortages meant up to a 30-50% increase in PSU prices from a year ago, so this Seasonic hit the price point for my new mid-tier budget PC build. I could have gone with a 750W or even 850W PSU, but I am not doing any extreme overclocking, and I would gladly take a 650W Seasonic over a less desirable brand with mildly more wattage. A five year warranty in a 'budget' supply is hard to come by, and says a lot about Seasonic's reputation. The biggest negative I can say about this PSU is unless your PC is located right next to your UPS/outlet, the included power cable is way too short. I did have to use a different power cable for this reason,
Posted 4 years ago by Airman
Rated 5 out of 5 stars
Best Value Power Supply In Its Class!
Excellent value for what you get. I had purchased this during the holiday special and it fit the bill perfectly. Most system builds these days do not need more than the 650W in my opinion unless you are running multiples cards and hard drives. Had it installed in my system for over 30 days and it has been working perfectly. The only thing that would had made it better would be that it was modular, but with my build I did not care and used most of the connectors anyways so it didn't bother me.
Posted 4 years ago by recklessk
Rated 5 out of 5 stars
Good quality product
Seasonic products are usually across the board awesome and this non-modular job here is no different. It is quiet and stable. Working right now powering my office rig (non-gaming) with an older AMD FX-8350 (125 watts) on an Asrock 970 Extreme 4, containing 7 (1 TB) HDs in a MS Storage Pool. Graphics is an Nvidia GTX-1060. Plenty of power to spare. Great value for the $$
Posted 4 years ago by Kscar