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Seasonic X-1250 Gold ATX 12V 24PIN 1250W Active PFC 80PLUS Modular DC to DC San Ace

Seasonic X-1250 Gold ATX 12V 24PIN 1250W Active PFC 80PLUS Modular DC to DC San Ace - 65745_l.jpg
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Seasonic X-1250 Gold ATX 12V 24PIN 1250W Active PFC 80PLUS Modular DC to DC San Ace - 65745_l.jpg Seasonic X-1250 Gold ATX 12V 24PIN 1250W Active PFC 80PLUS Modular DC to DC San Ace - 65745_1.jpg Customer Photos (0)
Seasonic Electronics


Reg. Price: $388.99  CAD
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   SKU:  
65745
   Shipping Weight:   9.6 lbs
   Part #: SS-1250XM
 May We Also Suggest

Features    [ Edit | History ]
Features:

Full Modular Design (DC to DC)
Common to all X-Series power supplies, the new X-1050 and X-1250 feature the unique integrated DC connector panel with onboard VRM (Voltage Regulator Module) that enables not only near perfect D-to-D conversion with reduction of current loss / impedance and increase of efficiency but also a fully modular DC cabling that enables maximum flexibility of integration and forward compatibility.

Quick Specs:
Compatibility

Multi-GPU Motherboards

Efficiency 90%
Input Voltage 110 V AC 220 V AC
Output Power 1.25 kW
Limited Warranty 5 Year
Output Voltage 3.3 V DC @ 25 A 5 V DC @ 25 A 12 V DC @ 104 A -12 V DC @ 500 mA 5 V DC @ 3 A
Weight (Approximate) 10 lb
Form Factor Internal
Height 3.4"
Width 5.9"
Depth 7.5"
Number of Fans 1
Green Compliant Yes
Green Compliance Certificate/Authority RoHS WEEE 80 Plus Gold
NVIDIA SLI Supported Yes
Number of +12V Rails 1
Modular Yes
ProductId1021489358


Specifications    [ Edit | History ]
General Information  
     Brand Name: Seasonic
     Manufacturer: Sea Sonic Electronics Co., Ltd
     Manufacturer Part Number: SS-1250XM
     Manufacturer Website Address: http://www.seasonic.com
     Product Model: X-1250
     Product Name: X-1250 ATX12V & EPS12V Power Supply
     Product Series: X
     Product Type: ATX12V & EPS12V Power Supply
Interfaces/Ports  
     Plug/Connector: On/Off Switch
Fan Control
     Receptacles: 1 x 20+4pin ATX Motherboard
1 x 4+4pin ATX12V Motherboard
1 x 8-pin EPS12V Motherboard
6 x 6+2pin PCI-E
11 x Serial ATA
8 x 4-pin LP4 Peripheral Device
2 x 4-pin SP4 Floppy Drive
Miscellaneous  
     Compatibility:

Multi-GPU Motherboards


     Green Compliance Certificate/Authority: RoHS
WEEE
80 Plus Gold
     Green Compliant: Yes
Physical Characteristics  
     Depth: 7.5" (190 mm)
     Form Factor: Internal
     Height: 3.4" (86 mm)
     Weight (Approximate): 4.54 kg
     Width: 5.9" (150 mm)
Power Description  
     Input Current: 13 A @ 110V
6.50 A @ 220V
     Input Voltage: 110 V AC
220 V AC
     Input Voltage Range: 90 V AC to 264 V AC
     Input Voltage Type: AC
     Number of +12V Rails: 1
     Output Power: 1.25 kW
     Output Voltage: 3.3 V DC @ 25 A
5 V DC @ 25 A
12 V DC @ 104 A
-12 V DC @ 500 mA
5 V DC @ 3 A
Reliability  
     MTBF: 150000 Hour
Technical Information  
     Efficiency: 90%
     Modular: Yes
     Number of Fans: 1
     NVIDIA SLI Supported: Yes
     Power Factor Correction (PFC): Active
     Protection Type: Over Current
Over Power
Over Temperature
Over Voltage
Short Circuit
Under Voltage
Warranty  
     Limited Warranty: 5 Year

Customer Reviews of (Seasonic Electronics SS-1250XM)

Product reviews on NCIX.com are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by NCIX.com, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed in these reviews.
mr_sarge
11/14/13
Experience: 6 Months
Pros
A lot of power
Cons
really big and heavy
Summary
I bough this to power 3 HD7950 OC h 1.2Ghz. I previously bough an Antec gamer 900watt but it was unable to power the 3 card at the same time due to the dual rail setup.

This single rail PSU is a beast. I never saw something that big. It kept my 3 card running at 100% for a couple of month without any issue.

Robert_G
03/25/13
Experience: 2 Days
Pros
Fully modular.. comes with every type of connection needed for your motherboard. Extremly quiet!
Cons
The CPU connector is way too short.
Summary
I bought this PSU because it was on sale. Originally was going to purchase the Seasonic X 1000W 80Plus Platinum but with the 1250 - 80Plus Gold being on sale.. I coudn't resist.
The reason for going with the Seasonic brand was because from what I've read it's the leading brand in quality and they are used for other PSU companies only rebranded.
I am not disapointed with my purchase.. it is powerfull and quiet.

Anthony_S
03/21/13
Experience: 3 Days
Pros
Excellent PSU
Cons
none
Summary
Excellent PSU that does its job fantastically. Can't go wrong with this

CoolRonZ
03/16/13
Experience: 2 Months
 Verified Owner
Pros
8x6+2pci-e cables, very stable.
Cons
ugly color, really stiff cables.
Summary
My SST-1200 was packing it in, random restarts, especially during Borderlands 2... This thing is amazing, I did do alot of research, although its not a true single rail, it does divert all power to a single rail. Depending on your build, the CPU cable may be too short, but I got custom cable extensions anyways, looks so much better. I have a 3way CFX HD7970 setup, overclocked X79 system, custom watercooling, its .5% from being a platinum. Its the same platform as the XFX Pro BE, but from my understanding a little improved upon. There are a lot of nice power supplies out there, it was a tough call... NZXT Hale 90 V2 1200W in white, Corsair AX1200I has apps, Be Quiet! Dark Power Pro 10 1200W is a really good build. But at the end of the day, the X-1250 suited me the best...

This review was modfied by poster @ 05-09-13 07:22 PM

Waoula
12/13/12
Experience: 10 Days
 Verified Owner
Pros
Good And Solid
Cons
Enough for everything
Summary
Fan Is Noisy Little Bit But Its great PSU

ncixgear
12/07/12
Experience: 11 Days
 Verified Owner
Pros
1250w. full modular.
Cons
none.
Summary
this seems to be a good power. 80+ gold is good.

Gareth_R
10/30/12
Experience: 2 Days
 Verified Owner
Pros
Best PSU on the market in the 1200 range. Has the best voltage regulation of any PSU.
Cons
Modular cables are way too short. Really hard to hide the cables in a mid tower. Extensions are needed.
Summary
Can't go wrong with this PSU. Easily do quad SLI/XFire.

teflonbilly
01/22/12
Experience: 2 Days
 Verified Owner
Pros
lots of power
clean looks
very quiet
lots of cabling options
Cons
would have been nice to get a 4 port sata cable
2 port sata cable is too short to be of much use
Summary
After trying out a coolermast 1300w silent pro hybrid PSU, and finding it stupid loud I sent it backa nd got this. This thing is silent. No noise at all even under a lot of load. I am very impressed. It ahs a lot of cable choices,a nd the cables are nicely sleeved. It would have been ncie if the 2 port sata connector was long though, that would have worked great for my DVD abnd blu-ray drives. And with 4 hdd/ssd, I had to run 2 3 port sata cables to that area. But it still worked out very well.
It looks good and you won't ever hear this thing unless something is very wrong.

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Messages about Seasonic X-1250 Gold ATX 12V 24PIN 1250W Active PFC 80PLUS Modular DC to DC San Ace

Stock ETA? (Yannick_R- May 28, 13, 1 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
  
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

URL: http://hardocp.com/article/2012/11/13/seasonic_x1250_1250w_power_suppl
Comment: 90.08% efficient at 100% load!
Posted by: CoolRonZ @03/10/13
Submit a review link   |   Latest 30 reviews
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