Small form factor (SFF) is a classification of desktop computers and for some of their components, ... DAN A4-SFX, [15] [16] and Thor Zone MJOLNIR. [17] [18] Communities of enthusiasts [19] [20] [21] and reviewers [22] now develop and promote enhanced SFF assembly, maintenance, and performance criteria. ...

2022年5月19日 · SFF is just an abbreviation for "small-form-factor" which can be anything from super-space-optimized over smaller-than-usual to pretty-big-but-they-needed-a-marketing-term. SFX is a standardized size of PSUs, not to be mixed up with SFX-L which is longer than SFX and therefore won't fit many cases that fit SFX.

SFX全称是Small Form Factor with 12-volt connector power supplies，即小规格12V接口电源。那么SFX其中的”X”呢？这个X其实是”Extended扩展”的缩写，从ATX时代沿用至今。 SFX规范中对电源尺寸的约束并不严格，SFX 3.42版本中的尺寸多达4种。

二、SFX电源与普通ATX电源有什么区别？ SFX电源跟ATX电源最大的区别就在于体积，一般来说普通ATX电源的尺寸是150mm*140mm*86mm，而SFX电源的尺寸是125mm*100mm*63.5mm， SFX-L电源 尺寸是125mm*130mm*63.5mm，从尺寸上就能看得出来哪种电源的体积更小。

What is an SFX power supply and is there a downside? The “SF” in “SFX” denotes “Small Form Factor”, and as such, these power supplies tend to be much more compact and suited for smaller cases. In general, a high-quality SFX PSU will have comparable performance to a high-quality ATX PSU, but there are some things to consider.

2025年2月25日 · 何謂SFF-Ready？它跟Low Profile有什麼差別？ 所謂SFF，是Small Form Factor的縮寫，指的是小巧外型規格。以往包括主機板（如M-ATX或Mini ITX）、機殼（小型機殼）或是電源供應器（SFX規格），都有針對這樣的需求推出相對應的產品。

2022年2月25日 · What goes into the system isn’t as rigidly defined. However, nearly all cases take mini-ITX motherboards as their largest size. Most also limit you to smaller power supply form factors (SFX, SFX ...

2024年2月25日 · 静音SFX电源怎么选？目前在考虑3个：追风者、联力、海韵,背景：目前的快乐就是下班后跑一把极限竞速地平线，地图漫游看风景放松一下（2K 超高画质），希望整机满载静音。CPU风扇转速可调，显卡考虑4070s公版（如果买得到）或者ASU ...,电脑讨论(新),讨论区-生活与技术的讨论 ,Chiphell - 分享与交流 ...

2024年6月6日 · case itx nanov1 prototype sff sfx; Replies: 8; Forum: Concepts; Power Supply Will there ever be a Titanium efficiency SFX PSU? We finally have Platinum efficiency SFX PSU's with the new Corsair SF series. There is only one (to my knowledge) smalll form factor power supplies that has titanium efficiency, and it is an SFX-L. Will @Corsair Johan ...

2016年8月22日 · The SFX PSU size saves around 30mm on depth which will get me more breathing room (and maybe better cable management), but is the 30mm saved worth it from the extra sound vs. a SFX-L form factor PSU? ... All about small form factor PCs – decreasing size and maximizing space efficiency! Members Online. My 7.9L DIY sandwich case - 2.75 slot GPU ...