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Item#: N82E16817256082

SILVERSTONE Strider Gold Evolution SST-ST1200-G Evolution 1200W ATX 12V v2.3 / EPS 12V 80 PLUS GOLD Certified 100% Modular, Active PFC Power Supply, with 140mm Fan Filter

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  • ATX12V / EPS12V
  • Modular
  • 80 PLUS GOLD Certified
  • 103 - 264 V 47 - 63 Hz
  • +3.3V@25A, +5V@25A, +12V@100A, -12V@0.3A, +5VSB@3.5A

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


SilverStone Strider Gold Evolution 1200W Power Supply SST-ST1200-G

To make great power supplies even better, SilverStone engineers delved into the details with the Strider Gold series. In order to reduce the already low noise generated by the Strider Gold, they replaced the fan with SilverStone's own Air Penetrator, which has superb cooling ability and is equipped with fluid dynamic bearings. This allowed for reprogramming of the fan controller to enable lower fan speed at any given loading condition compared to the predecessor. Various components were also re-tested and replaced with newer versions for minor boost in efficiency and performance. An excellent FF141 fan filter with magnets is even included in the package for use to reduce dust buildup.

With the fan and component upgrades, the Strider Gold Evolution series will again encompass wattage range from 750W to 1200W with 80 PLUS Gold level efficiency, ±3% voltage regulation, ±3% ripple and noise, and high amperage single +12V rail as its main features. For discerning users looking to get a top-notch power supply with all features covered and more, this is the perfect solution.



SilverStone Power supply
  • 80 PLUS Gold certification with high efficiency 88 - 91% at 20 - 100% loading
  • Ultra silent 139mm Air Penetrator fan with fluid dynamic bearing
  • FF141 magnetized fan filter included
  • 100% modular cables
  • 1200W (1300W peak power) 24-hour fully continuous power output with 40°C operating temperature
  • Class-leading single +12V rail with 100A
  • Strict ±3% voltage regulation and low ripple and noise
  • Japanese main capacitors
  • Dual EPS 8pin with multiple PCI-E 8pin and PCI-E 6pin connectors support
  • Support ATX 12V 2.3 & EPS 12V
SilverStone Power supply

Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save electricity.

SilverStone Power supply

100% Modular cable design for use with short cable kit such as SilverStone's PP05 or for easy removal in case with cable routed and tied down.

SilverStone Power supply

Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.

SilverStone Power supply

±3% Regulation and low ripple and noise performance for high stability.

SilverStone Power supply

Ultra silent 139mm Air Penetrator fan with fluid dynamic bearing.

SilverStone Power supply

The included FF141 fan filter can help reduce dust buildup; and with its built-in magnets, it's also extremely easy to attach and remove.

Installation guide: Please make sure the power supply fan and FF141 filter are properly aligned. The embedded magnet on FF141 can be easily attached to any steel power supply.
Notice: Please make sure the chassis have enough space to accommodate with power supply and FF141.

SilverStone Power supply

To reduce electrical whine/buzz associated with high performance graphics card's dynamic loading changes, 2200uF capacitors are attached to PCI-E connectors. This design also helps to maintain better voltage stability and improve ripple and noise performance.

What's in the Box

SilverStone Power supply


Learn more about the Silverstone SST-ST1200-G Evolution

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the Silverstone SST-ST1200-G Evolution

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  • Jamie N.
  • 4/7/2014 1:08:14 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsMonster PSU

Pros: All one could expect in a PSU of this calbre. I am running 2 ASUS MARS GTX 760's in quad-fire, AMD FX 9590, XSPC Open-Loop Water Cooling, 32 GB DDR3 Ram--PSU comes with more than enough 6-8 pin pcie connections for cross-fire/sli gpu set ups---very quiet operation--definite best psu at this price pint--well constructed


Other Thoughts: I would recommend this PSU for anyone looking to build a high-power system or a system you plan on expanding--better to have more power than you need, especially if you plan on upgrading/expanding your system at some point---

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  • Artur A.
  • 2/12/2014 11:04:57 PM
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsUnbelivable

Pros: packaged well.

Cons: I remove my old power supply and install this power supply. Plug everything up the way its supposed to and once everything in the PC is set I plug the cord to the power supply, green LED on MOBO illuminates. I turn the PC on and a very slight pss sound is heard, PC does not turn on or do anything. I disconnect power cord and double check connections to mobo/cpu all check ok. plug cord back into power supply and green LED illuminates again. Turn PC on and no response from PC and same pss noise is heard. Remove power supply and reinstall old power supply. PC starts up. Once windows load I notice that on my desktop several shortcuts are showing up as not found(see pic). I open explorer and all 3 of my non SSD hard drvies that were all on the same power cord from the power supply are not showing up. turn off pc and double check to make sure everything is plugged in correctly, seems ok, restart pc and still the same problem. i swap sata cables and power cable from SSD to one HD and restart pc, still not showing up. I do this multiple times with different combination of power cables/sata cables. I then grab an old 320gb hard drive and plug it in and upon restart I can view its contents in explorer.

Other Thoughts: i7 3770k
sabertooth z77 mobo
32 gb corsair vengance ram
2 gtx 780's
1 4gb seagate hd(now dead)
2 2gb seagate hds(now dead)
intel 60gb, 120gb and 240gb SSD
samsung 250gb ssd

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  • SIZHE L.
  • 12/5/2013 1:21:40 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggs

Pros: The PSU is really heavy! Looks solid!

Cons: However, the box of the PSU is unwrapped and unsealed. Who knows whether it's brand new or not?

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5 out of 5 eggsmoar power

Pros: - gold efficient

- powerful single 12 rail

- 1200 watts

- super quiet

Cons: - more due to how i have the fan facing, but runs slightly warm

Other Thoughts: i7 3960x
evga gtx 590
32 gigs of RAM
haf x blue edition w/ 4x 200mm fans
corsair h80 cpu cooling

PSU runs all this and more with no sweat

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  • Anonymous
  • 6/13/2013 6:27:33 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs*update* 4x7970s & 3770k

Pros: I now have this powering 4x 7970s and a 3770k. I can run all 5 pieces at full throttle continuously nonstop and this psu handles it like a champ. These Silverstone are very high quality.

Cons: Doesn't serve me beer

Other Thoughts: Superb, simply superb

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  • Anonymous
  • 4/24/2013 11:30:38 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs3x7970 & 1x 3770k

Pros: I have this power supply powering all of those. Each of them are highly overclocked, running full throttle, 24/7, and this psu handles it like a breeze.

Fully modular and super quiet as well. This is absolutely a very high quality unit.

Cons: None at all. Just make sure you use the included or a heavy power cable as weaker cables from other inferior units will fry and burst. Not to state the obvious.

Other Thoughts: Great quality and great deal, if you're on the fence, just buy it.

1 out of 1 people found this review helpful. Did you? Yes No

  • Andrew R.
  • 4/5/2013 10:12:47 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsGreat PSU, Some Inconvenience

Pros: Feeds the hungriest of systems while running pretty cool. Nearly silent, can't hear it over the components you'd have to run in order to take advantage of all the wattage. Fully modular, so you only need to plug in what what you want to use. Optional filter if your case doesnt include any is a nice touch.

Cons: Poor compatibility with the Raven RV-03 case when fully loaded with 3x HD7950 GPU's. It *fits* but fitting all the cables into the cutout behind the psu nearly takes a crowbar to get the panel back on. This is mostly disappointing because the components are from the same company and come up on each other's 'recommended equipment' pages on the main website.

The cable capacitors, while good for component health, are awful for routing, since each cable has 2 Caps that are each about twice the size of a pen by an inch long.

Other Thoughts: Barely puffs out any warm air when I have 3 gpu's fully loaded down. Nice.

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5 out of 5 eggsSilverstone Rocks!!

Pros: Had this baby for a long time now and I don't have an issue what so ever with this unit! I have a GTX 580's in Tri-SLi set up no problems with a i7 processor at 3.2 GHz and 12 Gbs of ram also a 120Gb SSD..its a beast!

Cons: Nothing!!!

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Item#: N82E16817256082
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