CB1250 (1250 Watts 80+ Platinum)
80 PLUS® Platinum Certified Power Supply
The CB Series delivers up to 92% conversion efficiency. This power supply with a new circuit design is able to maintain consistent conversion efficiency even under low loading conditions.
Ultra Quiet Smart Fan Control Design
The CB Series utilizes a smart temperature-controlled fan design. It has built-in control modes for three temperature ranges and automatically detects the output power to adjust the fan speed accordingly.
Digital Voltage Feedback Design
The MCU digital voltage feedback control design is able to control the voltage output fluctuation at <+/-2% to provide consistent voltage output.
5V and 3.3V DC to DC Design
The CB Series’ DC to DC converter design provides a superior dynamic response, and supports a foundation for greater system stability.
Full Modular Design
The fully modular and slim cable design simplifies installation and allows you to use only the cables you need, for a neater, cleaner build.
A 7-Year Warranty
We are so confident in the quality of the CB Series power supplies that we offer a 7-year warranty to backup our claim of providing reliable and dependable performance.
Highly Reliable Japanese Electrolytic Capacitors
Premium Japanese capacitors with 105 °C rating improves power stability at higher temperatures and provides an ultra-long lifespan.
|Type||ATX12V V2.4 / EPS12V V2.92|
|Cable Management||Fully Modular|
|PFC||Active PFC ( >0.9)|
|Efficiency||80 PLUS Platinum|
|MTBF (Hours)||>100,000 hrs.|
|AC Input||100 - 240Vac. 50-60Hz|
|Fan||135mm Double Ball Bearing Fan|
|50% Load Typical Fan Noise(dBA)||< 25dBA|
|Operating Temperature Range (℃)||0~50℃|
|Full Protection||OCP / OVP / UVP / SCP / OTP / OPP|
|Safety Certifications||cTUVus / TUV / CB / BSMI / CE / FCC / EAC / RCM|
(L x W x H)
|180 x 150 x 86mm|
(L x W x H)
|220 x 360 x 100mm|
|Connectors||20+4 Pin Motherboard||1|
|8 (4+4) Pin CPU||2|
|8 (6+2) Pin PCI-E||8|
|4 Pin Peripheral||3|
|SATA (90 Degree)||16|
|* InWin products comply with RoHS regulations.
* Specifications may vary based on different regions.