โ†‘๊ณ ์† USB 3.0 ํ—ˆ๋ธŒ ์–ด๋Œ‘ํ„ฐ ํ™•์žฅ๊ธฐ ๋ฏธ๋‹ˆ ์Šคํ”Œ๋ฆฌํ„ฐ ๋ฐ•์Šค 1 to 3 ํฌํŠธ PC ๋…ธํŠธ๋ถ USB 2.0 ์นด๋“œ ๋ฆฌ๋” U ๋””์Šคํฌ์šฉ - TopDealBox