[ؿܱƯ] IT Ʈ - ý۰ | |
2008-11-19 | |
2. ̿ ȭ ͼ ռ 켱 ̿ ȭ ͼ ͼ ȭϴ Űó ߡ, ߿() ý ߡ, ͼ ý۰ ȭ ߡ, ͼ 4 Ѵ. < 4> ̷ ̿ ȭ ͼ Ÿ´. ͼ ȭϴ Űó ȭ() ٰ ˷ ִ. NEDO ߺο ոȭ 1Ρ ʰ ĿƮ(Interconnect) ϴ ķ() (Ϻ IBM 2005~2007) ϴ κ ȯ ҽ ص 1/2 ȴٴ ִ. , , CPU ䷹(Storage) ʰ 鿡 ǻ Űó dzâϿ ䷹ ָ彺Ʈȭ ̿ Բ, ̷ ̷ ܰ Űó Ѵ. ߿ ܱ~ ģ Ͽ ȭ ͵ ִ. 2008 ߿ ䷹ ߿ ȹ̴. ߿() ý ݵü ȭ ̼ȭ ؾ ϹǷ, ؼ Һ , ʿ䰡 ִ. ƴ϶ , , ()ü() ü Ͽ츦 䰡 ʿϴ. ʰ ̿ϴ ȿ ̼() , ̿ ȴ. ͼ ý۰ ȭ ݱ ǻͿ ŷڼ ô뿡 ڽƮ ֿ켱 ϴ ô밡 ƴٰ Ȳ̴. ϰ ݰ ¼Һ ηư ϴ ǰ ִ. ž迡 ŷڼ -48V ִ 迴. ݿ ͼ Ű ǻ ǰ Һ ⺻ ̱ ý ȭ ǰ Ȱ ִ. 䱸Ǹ Ͽ ս ڴٴ 밨 ڽƮ ǰ ̷ ִ. Űóʹ ̹Ƿ Ѵ. Ե ǰ ִ. δ NEDO ߺΰ ոȭ 1Ρű ս ݱ ( տ 2006~2008) ɼ ϰ ִ ִ. ̰ Ʈ , ϸ鼭 ս ּѵ ϴ ǰ ִ. , ¿δ ̽, SiC ߵ ǰ ִ. ͼ ױ Ͽ ͼ Ѵ. ̸ ܱ, ֺ ġ ϰ, ̷ 뿡 Һ ⺻ ͼ Һ Ͽ 5Ⱓ IT Ʈǥ 30% Ѵ. δ ɺ Ͽ ̴. PUE(Power Usage Effectiveness) Ҹ ǥ ͼ ü Һ/IT ġ Һ ؿܿ ǵǰ , ó ܼ ϳ ǥ Ÿ ƴϴ. ߿ ϴ ù PUE . ǥ, ó , ð 踦 ŷڼ ¼Һ, ܺη , ̿ ϴ ȯ ǥ, ġ ü ϰ ɵ ȴ. 3. Ʈũ (Router) 忡 ITȸ 帧 , ̳ 帧 м ߡ , ȸ μ Ʈũ ҿ Ѵ. < 5> Ʈũ Ÿ´. ITȸ 帧 ̰ ȸȰ ߡ Ʈũ ̿ Ͽ 뿡 ־ Ʈũ ý, , Ѵ. ̺ Ŭ(Super High-Vision Class) (), Ű Ÿ ó ̷ ϴ һ翡 漺 Ѵ. ̳ 帧 м Ʈȷ () Ʈũ ʿ Ʈũ ϴ ̳ , Բ Ȯϱ Ѵ. Ʈ ԡ Ʈȷ, Ʈũ Ʈȷ ϴ , Ʈȷ Ͽ Ʈũ Ʈȷ ϴ , Ʈȷ Ͽ ϴ ȭ Ʈũ, Һ Ÿ, ֹ, ũ , Ͱ ̽ , ̽ غϿ ٴܰ ϴ , 带 ϴ Ƽ Űó, ȸ , ǰ ȭ ϴ ǰȮ 2008ʹ < 6> , ϰ ¼ҺǴ Ϳ ־ ʿ Ʈȷ Ȯν Һ ּҰ ǵ ǰ ȭ ¶Ͱ߿Ѵ. ȸ μ Ʈũ ȸ μ Ʈũ ý ɼ ȿ , Ȯϱ ؼ Ʒ Ʈũ ýμ Ѵ. ȭ Ʈũ Űó Ʈũ å, ý д ȭ , Ʈũ ý۸ Ʈũ Һ Ʈũ ý , Ʈũ ý Һ , ȿ 4. ()еƮڱ(Ѩ) ϱ IT Ʈ IT ָ ̽ ڱ ġ äϿ, ʴ뷮 丮 ̽ е ڱ Ŀ ϱߴ. ʴ뷮( е : 5Tb/inch2, 25 ̻) () 縳Ͽ, Һ0.3W/Tb(3.5ġ HDD 1/50) ϸǥϴ ̴. 5. EL ÷ Һ ¿ EL ÷ μ Ȯν 40ġ(Ǯ ̺) Һ 40W EL÷ ǥ Ѵ. ̸ Ͽ ս () , Ѵ. IT Ʈ <ǥ 1> Ҵ. IT ̴ϼƼ ȸǿ Ʈ ǥ , , ȵ ִ. оߴ κ 10 ̴. ǵǰ ִ ȭ, , DC , Ƽھ μ δ ΰ ſ ̷ο , ȸ ϱ ؼ Ѿ Ѵٴ åӰ 밨Ѵ. < Energy News > |
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