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Seasonic X-1050 1050W Power Supply

Power Supply

Seasonic X-1050 1050W Power Supply Picture 20458Seasonic X-1050 1050W Power Supply Picture 20456Seasonic X-1050 1050W Power Supply Picture 20454
The X-Series 1050W power supply from Seasonic is a powerhouse - while also remaining highly efficient and quiet. Like all members of the X-Series line, the 120mm fan turns off at low power draw levels - and thanks to its 80PLUS Gold 90% efficient rating the fan is almost always going to be off when the computer idles or is just under basic usage. When more is required of it, though, the fan will kick on and keep the unit running cool - while providing enough power for even the most demanding hardware out there.
John D. (Assembly Subject Matter Expert)
John D. (Assembly Subject Matter Expert) Says:
The Seasonic 1050W X-Series power supply brings all the features we like about the 560W supply--fully modular design, idle fan at low temperatures, and Seasonic reliability--with a higher wattage rating. Highly recommended if the 560 or 850W versions don't meet your demands.
Model: SeaSonic SS-1050XM

Maximum Power  1050 W
Standard Compliance  CB, cTUVus, CCC, TUV, GOST-R, BSMI, CE, UKR, FCC, C-tick
Peak Efficiency  90 %
Efficiency Certification  80 PLUS Gold
Cooling System  Quiet 120mm Fan
Noise Level  0-16 dB
Safety Compliance  OPP, OVP, UVP, SCP, OCP, OTP
Materials Compliance  WEEE, RoHS
Power Distribution
+3.3V rail  25 amps
+5V rail  25 amps
+12V1 rail  87 amps
Combined +12V Maximum  87 amps
Molex  5
SATA  11
Floppy  2
PCI Express 8-pin  6
CPU Power 8 pin  1
CPU Power 8/4 pin  1
Height  86 mm (3.4 in)
Width  150 mm (5.9 in)
Depth  190 mm (7.5 in)
Voltage  100-240 Vac
Frequency  50/60 Hz

  • 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.
  • Seasonic Patented Hybrid Silent Fan Control-S2FC & S3FC An industry first, advanced 3 phased (Fanless, Silent and Cooling Mode) thermal control balances between silence and cooling. In addition, for X-1050 & 1250 a selector switch is provided to allow you to select between the Seasonic S2FC control, without fanless mode or the S3FC fan control, with fanless mode.
  • Sanyo-Denki San Ace Silent Fan The world-renowned Sanyo Denki Ball bearing fans are made of the highest quality components to ensure maximum quality and performance. The use of spoon shaped high-density plastic fan blades with smoothed leading edges, strict tolerance ball bearings and precision copper axel are just some features to ensure ultra-low noise performance and quality. In addition, the fan uses 3 balancing points, instead of the industry standard of 2 points, to ensure perfect balance and rotation. The Sanyo Denki fan is a perfect match to the class leading Sea Sonic Hybrid Silent Fan control for the absolute top performance of the industry.

Special Features:
1. 80PLUS Gold Certified Super High Efficiency
2. Full Modular Cabling Design
3. Patented DC Connector Module with Integrated VRM [Voltage Regulator Module]
4. DC to DC Converter Design
5. Seasonic Hybrid Silent Fan Control
6. Sanyo Denki San Ace Silent Fan
7. Conductive Polymer Aluminum Solid Capacitors
8. Highly Reliable 105? Japanese Brand Capacitors
9. Tight Voltage Regulation [+/-3%]
10. Active Power Factor Correction [99% PF Typical]
11. High +12V Output
12. High Current Gold Plated Terminals
13. Dual Sided PCB Layout
14. Ultra Ventilation [Honeycomb Structure]
15. Multi-GPU Technologies Supported
16. All-in-One DC Cabling Design
17. Easy Swap Connector
18. Universal AC Input [Full Range]
19. 5 Years Warranty

Configure a custom computer with the Seasonic X-1050 1050W Power Supply.