Categories: 80 Plus GoldPower Supply Reviews

Seasonic X-400 Fanless SS-400FL

For fanless unit X-400 is a bit unusual: no walls, as expected, perforated, but where’s the huge heat sink that forms the top cover? Without a doubt, Seasonic X-400 Fanless could surprise : externally it is more like a normal block, which forgot to put a fan than a model that could be given without the fan to four watts of power. However, he – can. Moreover, with the X-400 Fanless shows excellent electrical characteristics and features a fully modular cables, and enthusiasts who want to get extremely quiet power supply with a guaranteed blow through mesh top cover unit can be easily installed on a low-speed fan.

The last as strange as it sounds, can be quite interesting: the quiet power supply low power comes not so much, fanless system is causing many users fear for adequate cooling and uncertainty in long-term reliability. Setting the same fan with a speed of 500 rev / min and will ensure a reliable cooling (even a fan is clearly more efficient natural convection), and get their hands on the most quiet power supply with sufficient power not only for the HTPC, but for the average gaming computer class.

Unit equipped with the following connectors:

two connectors to the motherboard power train;
connector trail food processor;
connector for video card power train;
three connectors for power cables periphery.

Included with the unit are available:

motherboard power cable with a 20 +4- pin connector, length 59 cm;
CPU power cable with a 4 +4- pin connector, length 65 cm;
power cable card with one 6 +2- pin, 60 cm long;
cable with three power connectors PATA-drives, of 56 +15 +15 cm;
One cable with two power connectors PATA-HDDs, length of 35 +15 +15 cm;
cable with three power connectors SATA-drives, up 54 +15 +15 cm;
One cable with two power connectors SATA-drives, length of 35 +15 +15 cm;
adapter with power port PATA-drive power connector into two drives, 15 cm long

Product Features and Technical Details

Product Features :

80PLUS Gold Certified Super High Efficiency Seasonic DC Connector Module with Integrated Voltage Regulator Module DC to DC Converter Design
Active Power Factor Correction (99% PF Typical) High +12V Output
Ultra Ventilation (Honeycomb Structure) Full Modular Cabling Design All-in-One DC Cabling Design Easy Swap Connector
Total Power: 400 W Power Factor Correction: Active PFC, 99% typical Safety: CB, cTUVus, CCC, TUV, GOST-R, BSMI, CE, UKR, FCC, C-tick
Input Voltage: Full Range – 100 ~ 240V (Max. 90 ~ 264V) Input Frequency Range: 50 – 60 Hz
Conductive Polymer Aluminum Solid Electrolytic Capacitors
Input Current: 6 – 3A MTBF: >100,000 Hours