arrow power supplies

does anyone know anything about arrow supplies?

With a +12V rating of just 17A, why bother since it probably won't be adequate for any system that has a bunch of disk drives and runs the CPU from the +12V (i.e., mobo has a square 4-pin connector), especially if it also has a fast graphics card that plugs into a disk drive power connector. I'd bet that a 300-350W Fortron/Sparkle with a +12V rating of at least 15A could actually put out more amps on this rail. Also I didn't see any UL or CSA safety approvals with registration numbers, which is almost always a bad sign. Why take the risk?

Indeed, why take the risk? Especially when the
Fortron fsp300-60atv are so cheap?