After pioneering full featured, high Performance SFX power supplies in 2012, Silverstone has continued refining the segment it has created. The sx700-g is yet another evolutionary step toward perfecting this small form factor power supply category. It is more powerful without growing in size to achieve unprecedented power density levels of 882W, The highest of any SFX or ATX PSUs released thus far. This increase in power density was achieved through more advanced engineering and component selection so rather than added noise as is the norm for upping wattage output in power supplies, the sx700-g remains just as quiet as lower wattage models thanks to the use of 92mm FDB fan. For connectivity, The sx700-g is equipped with connectors a wide variety of system configurations with SilverStone's famed short, flexible flat cables. Longer standard length cable set, the PP05-L is also available for purchase separately for those users wishing to use this PSU in larger enclosures.


SilverStone is continuously expanding its SX series of SFX-type power supplies. The latest models are fully-modular and offer Gold-level efficiency.
Offering up an impressive 700W, this SFX-class power supply measures just 100mm deep, translating to a power density of 882W per liter. It's ideal for a high-powered ultra-compact PC intended for gaming or content creation.
Gold-level efficiency
700W of power
1 x 8 / 4-Pin EPS cable
4 x 8 / 6-Pin PCIE cables
80 Plus LevelGoldGoldGoldPlatinumWattage500W650W700W700WFan Type92mm FDB92mm FDB92mm FDB92mm FDBCable TypeFully-modularFully-modularFully-modularFully-modular12V EPS Cables1x400mm1x400mm1x400mm1x400mm, 1x550mmDimensions4.92" (W) x 2.5" (H) x 3.94" (D)4.92" (W) x 2.5" (H) x 3.94" (D)4.92" (W) x 2.5" (H) x 3.94" (D)4.92" (W) x 2.5" (H) x 3.94" (D)Power Density630W per liter819W per liter882W per liter882W per literATX CompatibilityWith SilverStone PP08B bracket available separatelyWith SilverStone PP08B bracket available separatelyWith SilverStone PP08B bracket available separatelyWith SilverStone PP08B bracket available separately Help others learn more about this product by uploading a video! SilverStone Technology SST-SX700-G Features Overview: 92mm FDB fan for high airflow and low noise levels Fully-modular design, allowing you to affix only the cables you need Includes four 6+2-pin PCIe power cables