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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)
84% positive feedback [?]
(989 ratings)
COMBO OFFER: Exciting combos available View combos
  • Call 1800 208 9898 (toll free) for assistance from our product expert.
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Standard delivery in 10-11 business days. [?]
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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... Read More

Please note: All products sold on Flipkart are brand new and 100% genuine

Reviews of Seasonic S12II 620 Watts PSU

TOP REVIEWS View All Top Reviews (37)

'Top Reviews' lists the most relevant product reviews only. Show ALL instead?
★★★★★
★★★★★
08 Feb 2012
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.

91% of 11 users found this review helpful.
★★★★★
★★★★★
31 Jul 2012
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...
()

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...
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.

5 of 5 users found this review helpful.
★★★★★
★★★★★
30 Oct 2012
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Ideal for Gaming!

I chose Seasonic over Corsair coz Seasonic is Corsair's OEM.

I bought this purely to tame my AMD Radeon HD 7950 3GB Graphics Horse!

Mobo: ASUS P8H67 B3
CPU: Intel i5 2500 @3.3Ghz
GPU: AMD Radeon HD 7950 3GB
RAM: 8GB Corsair Vengeance

The one i had earlier was a CoolerMasturbator which strangled my (then) HD 6950 to its death. Now everything's just fine.

3 of 3 users found this review helpful.
★★★★★
★★★★★
18 Sep 2012
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 ar...
()

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 ar...
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!

3 of 3 users found this review helpful.
★★★★★
★★★★★
04 Jul 2012
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Great PSU for the Gamer!

I'm very happy with this product.
Highly recommend to all gamers and Overclockers for Sandy and Ivy bridge.
I'd recommend to go for Sandy bridge as it is more stable and Ivy bridge is getting heated during overclocking.

I hooked it up with the following setup:

CPU: Intel Core-i5 2500k
Mobo: AsRock z77 Extreme4
RAM: G.Skill RipJaws X 8GB (1600MHz)
PSU: Seasonic S12II 620W Power Supply
CPU Cooling: DeepCool Ice Blade Pro
Cabby: Corsair 400R Mid Tower Cabinet.
Graphics: Nvidia 560GTX

All bought from @flipkart for approx 55k :)

3 of 3 users found this review helpful.

Recent Top Reviews

View all
★★★★★
★★★★★
08 Jul 2014
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Got bad product

The product gave extra voltages to my motherboard and also the bearing was making noises but the seller denied replacement..seasonic is a very good psu but warranty given by the Indian distributor Tirupati Enterprises (overclockerszone) is very bad..
so think before you buy..
(View complete review)

★★★★★
★★★★★
30 Jun 2014
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Holding good till now

This can be a short term review at best - because I have had the seasonic PSU for only a few weeks.
My box is pretty old (5+ years) and has been running on an OCZ gamextream 600 till now, when suddenly it conked off. Dunno what happened, but one fine evening when I switched on the UPS, the room...
(View complete review)

★★★★★
★★★★★
26 Jun 2014
The 'certified buyer' badge indicates that this user has purchased this product on flipkart.com.
certified buyer
Great PSU

This is a great PSU for the price.
A PSU is one of the most important parts of a computer. A bad PSU can fry your motherboard or processor, and not to mention, Hard Drives.
(View complete review)

★★★★★
★★★★★
10 May 2014
great psu

superb psu from seasonic working fine ,dead quiet,i have been using this for last 9 months so far so good,some buyers complaint about the compatability with ups ,in my case i read lot of stuffs from online said which is not compatible with non sine wave .but the sine wave ups is very expensive in... (View complete review)

     Seasonic S12II 620 Watts PSU Price in India: Rs. 5750

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