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Home  >  Computers  >  Computer Components  >  Power Supply Units  >  Seasonic Power Supply Units  >  Seasonic S12II 620 Watts PSU
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Seasonic S12II 620 Watts PSU

  • 620 W Power Output
  • 1 x 12V Power Rail
  • 100 - 240 Vac Input
  • 87 % Efficiency
5 Years Seasonic India Warranty and Free Transit Insurance. See Details
Rs. 6750 14% Off
Rs. 5750
Inclusive of taxes
(Free home delivery)
85% positive feedback [?]
(526 ratings)
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Seller: PrimeABGB
73% positive feedback [?]
(97 ratings)
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Standard delivery in 10 to 11 business days.
Seller: TECHBAY
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Key Features of Seasonic S12II 620 Watts PSU

  • 620 W Power Output
  • 1 x 12V Power Rail
  • 100 - 240 Vac Input Voltage
  • 87 % Efficiency

Specifications of Seasonic S12II 620 Watts PSU

In The Box
Sales Package SMPS Unit, Cables, User Guide
General
Brand Seasonic
Series S12II Bronze Series
Power Output 620 W
Processor Support AMD Processor Support
Power Rail 1 x 12V Power Rails
Model Name S12II-620
Power
Power Factor Correction (PFC) Active PFC with Value of 0.99
Input Voltage 1 100 - 240 V
Input Frequency 50 - 60 Hz
Efficiency 87 %
Maximum Current
Current at DC Output of +3.3 V 24 A
Current at DC Output of +5 V 24 A
Current at DC Output of +12 V 48 A
Current at DC Output of -12 V 0.8 A
Current at DC Output of +5 V sb 2.5 A
Features
Fan Type 1 x 120 mm Ball Bearing, Smart and Silent Fan Control (SFC), Soft-Mounting Rubber Cushion
Temperature 0 to 50 °C (Operating Temperature)
Humidity 20 to 80 % (Operating Humidity)
Protection Over Voltage Protection (OVP), Over Temperature Protection (OTP), Short Circuit Protection (SCP)
Certification 80 Plus Bronze
Connectivity
Motherboard 1 Motherboard Connector with 20 pin, 24 pin
CPU 2 CPU Connector with ATX 12V (4 pin) + EPS 12V (8 pin)
PCI-e 1 PCI-e 6 pin and 1 PCI-e 6+2 pin
SATA 9 SATA Cables
Floppy 2 Floppy Connector with 4 pins
Peripheral 6 Peripheral Connector with 4 pins
Other Features
Additional Features Universal AC Input
Dimensions
Width x Height x Depth 150 x 86 x 140 mm
Warranty
Domestic Term 5 Years
Service Type Carry In
Covered in Warranty All Manufacturing Defects
Not Covered in Warranty Burnt or physically damaged or customer induced damaged is not covered under warranty
Warranty Type Limited
Warranty Summary Customers can get RMA support by sending email to rma@tirupati.net with their purchase details. After verification that the product is sold by Tirupati, they will receive instructions on how to return the defective product They can also get in touch with any of our branch offices across india for rma support with the proof of purchase.
Please note: All products sold on Flipkart are brand new and 100% genuine

Reviews of Seasonic S12II 620 Watts PSU

4.9
Average Rating
Based on 97 ratings
Have you used this product?
Rate it now.

Most Helpful Reviews (5 of 32)

★★★★★
★★★★★
08 February 12
first to review
God of ~600W PSU

Its the ultimate.
It can power virtually any graphic card out there.
Efficiency is amazing and would help you save on electricity bills as well.

Mind you, Seasonic is Corsair's OEM and has better Japanese Capacitors.

Was this review helpful?  / 
9 of 10 users found this review helpful.
★★★★★
★★★★★
31 July 12
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Great looks, great stability and dead silent

I had high hopes from a name like seasonic and it certainly didn't let me down. Voltages are rock steady. Have plenty of connectors. Infact you can say that it has too many connectors and sometimes it is hard to manage so many cables but its nothing to worry about. I am running a:
i5 2500k- Overclocked to 4.6 Ghz
4 case fans
2 HDDs
GTX 560 1 gb ddr5
8 gb ram

and this PSU runs everything like a breeze. If you can afford it then you can't go wrong with this PSU. Even as far as affordability is concerned you won't find this efficiency with this much wattage with gold plate japanese capacitors and whatnot at this price. So don't think twice just go for it.

Looks are great, if i can call it's looks umm Professional. Yes that is it, no flashy lights no flashy stickers just a great black finish and sturdy looks. Fan is dead silent, for the first time i thought its fan was not even running so i unscrewed it and checked but it was indeed running but its just that silent. All in all i will recommend this product.

Was this review helpful?  / 
5 of 5 users found this review helpful.
★★★★★
★★★★★
18 September 12
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
The best there is at this price point.

I need not speak much about the maker of this PSU, as 'Seasonic' is pretty the most popular brand out there when it comes to manufacturing PSU's.
This is simply the best PSU available at the given price point. Seasonic has top notch quality, great efficiency and reliable customer support backed back a strong 5 year warranty.
I was a little confused between this model and the one from Antec.
But then again most Antec's PSU's are manufactured by Seasonic.
If are thinking of getting the Corsair GS 600 then I suggest you dont get that. The 'GS series is known for its issues very well.
If you are going for the 'TX' series then its an entirely different story. Then again 'TX' series is manufactured by 'Seasonic'
So looking for PSU at around 5k! Hell get this now, thank me latter!

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3 of 3 users found this review helpful.
★★★★★
★★★★★
31 October 12
Truly said "GOD OF ~600W" PSU's

SEASONIC S12-II 620W

Got this from a local retailer about 3 weeks back and I gotto say,this one ROCKS!
One user claimed it to be the GOD of ~600W PSUs and it really is!

PROS :
1)Made by SEASONIC (trusted OEM of Corsair,oh yeah...and still people go for CORSAIR because of the brand,why?) and its 80+ BRONZE -> a quality product.
2)5 yrs warranty by Tirupathi Enterprises (Seasonic INDI A - Quality service assured when I called for presales and good reviews as well)
3)DEAD SILENT,works SMART without noise.I haven't been able to hear what it sounds like.
4)Fits pretty well in my Corsair Carbide 400R
5)Build Quality is pretty nice,I saw the wire material and it might not be shiny and bright but its good quality for sure.
6)12 V rail provides upto 580W,which is reassuring.

CONS :
This is not really a CON but since the PSU is non-modular,the wires can be a bit messy,thanks to the cable-management system
in the case,it's not a major issue.
Keep a bag of cable-ties ready before assembly.

RATING : 5/5 because in this range and cost,this product is totally RECOMMENDED for first-time builders like me.

Was this review helpful?  / 
1 of 1 users found this review helpful.
★★★★★
★★★★★
29 March 14
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certified buyer
DO IT !

There is a lot of buzz around buying a higher wattage PSU. And TBH I almost bought an 850 watts PSU for no reason. But a lot of research taught me just exactly how to buy a Power Supply Unit.

First of all Calculate how much power your system is consuming. To do that just go to pcpartpicker website and punch in all of the required parts. Somewhere on the page you will see the estimated Wattage of your system. This isn't the exact wattage but this will do nicely. Now next thing you should do is divide the number by 0.7 because you want a power supply which will provide all of the power for your CPU but only has to work at 70 percent capacity since most PSU are 80plus Bronze certified meaning they will work at 80 percent capacity no matter what. Do check the rating before you buy. I got a number around 434W or somewhere around that. I divided it by 0.7 and I got around 620. Which is the PSU I should buy. I took a risk by buying the exact number but it worked !

Here is my configuration
NZXT Phantom 410. (This PSU is probably designed for this cabinet. Fan is below the PSU)
ASUS Z87 A MoBo
Intel i7 4770k (Just buy this, don't go for older IVY bridge. This is all you need trust me)
Corsair 16GB sticks (8 8) at 1600mhz (Don't get sucked into higher speeds, it hardly makes any difference just buy more ram. I edit videos for a living and play video games constantly. Go for the 1600)
WD AVGP 1TB
This PSU
Cooler Master Hyper 212X (Buy this one instead of the EVO. Its a new and improved version. I am getting 16C on idle on my CPU not overclocked)
Asus R9 280x Direct CU II TOP overclocked version. (Runs flawlessly with this PSU. You don't need a bigger power supply just do the calculation)

Go for Seasonic, it manufactures most other PSU's out there anyway. Plus this one has Japanese Capacitors.

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0 of 1 users found this review helpful.

Most Recent Reviews

View all
★★★★★
★★★★★
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
DO IT !

There is a lot of buzz around buying a higher wattage PSU. And TBH I almost bought an 850 watts PSU for no reason. But a lot of...

Read More
29 March 14
★★★★★
★★★★★
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Pretty Good

Nothing to exaggerate,it does what it says.If you are not using SLI or some crazy workstation cards it's more than enough.

Read More
04 March 14
★★★★★
★★★★★
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
get replaced in just one month

orfered from ws retail after 1 month psu getting short like voice i heard and i just replace product srcond product is good and...

Read More
20 February 14
★★★★★
★★★★★
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
nice

nice psu but has alot of cables ... wish i had gone for the modular version

otherwise its a solid psu :
Read More

13 January 14
★★★★★
★★★★★
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
One of the Best Power supplies

Perfect. Powers down to save power, smooth and less noise. Ample number of connectors.

Flipkart packaging damaged...

Read More
05 January 14
     Seasonic S12II 620 Watts PSU Price in India: Rs. 5750

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