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Z, ZNS SSD

2 ZNS(Zoned Namespace) SSD ߴ.

ZNS SSD ü ۰ 뷮 (Zone) 뵵 ֱⰡ ͸ SSD ȿ Ȱ ְ ϴ ̴.

Ϲ SSD ʰ Ʈ Ǵ ͸ Ƿ Ѵ. ٸ Ⱑ Ұ ÷ Ư SSD ϴ ȿ Ϳ ʿ (Garbage) ȥ ȿ ϱ ư ȴ.



SSD ̸ ذϱ ȿ ͸ ٸ Ű , κ Ȯϴ ÷(Garbage Collection) ۾ ʿϰ ߰ б⡤Ⱑ ߻Ѵ.

ݸ ZNS SSD 뵵 ֱⰡ ͸ (Zone) ϰ (Zone) ÷ ߰ б⡤Ⱑ ߻ ʾ Ƚ ޴ SSD ִ 3~4谡 ִ.

Ϲ SSD Ĩ ȿ ü 뷮 κ OP(Over-Provisioning) Ҵ δµ, ZNS SSD OP Ҵ ʿ䰡 SSD ִ 뷮 Ȱ ִ.

Zڰ ̹ ZNS SSD PM1731a 6 V 4TB, 2TB 뷮 2.5ġ ǰ õƴ.

ZNS SSD PM1731a ZNS ܿ Ʈ , Ʈ ߻ϴ ٸ Ʈ Ȱ 丮  ְ ȭƴ.

ZNS SSD ΰ(AI), , 繰ͳ(IoT) Ȯ꿡 ϴ ͸ ȿ ִ ַ ָް ִ.

Zڴ Ϲݱ ZNS SSD PM1731a ϴ 忡 ȭ 丮 ַ ȹ̴.








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