ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ื‘ืึทืจื™ืžื˜ ื’ืขืฉื™ื›ื˜ืข. ื•ื•ื™ ื‘ืึทืœื“ ื•ื•ื™ ืžืขืจ ืฉื˜ืึทืจืง ืงืึธืžืคึผื™ื•ื˜ืขืจืก ื“ืขืจืฉื™ื™ึทื ืขืŸ, ื•ื•ื™ ื‘ืึทืœื“ ื•ื•ื™ ื“ื™ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ืคึผืจืึทืกืขืกืขืจื– ืื•ืŸ ื“ื™ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคื•ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืžื™ื“ื™ืึท ื™ื ืงืจื™ืกื™ื–, ืื•ืŸ ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืกื™ื™ื– ืžื™ื˜ ืจืขืœื™ืขืฃ - "ืื™ืฆื˜ ืื™ืš ื”ืึธื‘ืŸ ื’ืขื ื•ื’ ืคึฟืึทืจ ืึทืœืฅ, ืื™ืš ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืฆื• ืงื•ื•ืขื˜ืฉืŸ ืื•ืŸ ืจืึทื˜ืขื•ื•ืขืŸ," ื“ืขืžืึธืœื˜ ื›ึผืžืขื˜ ื’ืœื™ื™ืš ื ื™ื™ึท ื‘ืื“ืขืจืคืขื ื™ืฉืŸ ื“ืขืจืฉื™ื™ึทื ืขืŸ, ื’ืขื ื•ืžืขืŸ ืึทื•ื•ืขืง ืžืขืจ ืื•ืŸ ืžืขืจ ืจืขืกื•ืจืกืŸ. , ื ื™ื™ึท ื•ื•ื™ื™ื›ื•ื•ืืจื’ ื•ื•ืึธืก ืื•ื™ืš "ื˜ืึธืŸ ื ื™ื˜ ืœื™ื™ืงืขื ืขืŸ ื–ื™ืš ืขืคึผืขืก." ืื™ื™ื‘ื™ืง ืคึผืจืึธื‘ืœืขื. ืึทืŸ ืึธื  ืึท ืกืึธืฃ ืฆื™ืงืœ. ืื•ืŸ ืึทืŸ ืึธื  ืึท ืกืึธืฃ ื–ื•ื›ืŸ ืคึฟืึทืจ ื ื™ื™ึทืข ืกืึทืœื•ืฉืึทื ื–. ื•ื•ืึธืœืงืŸ ืกื˜ืึธืจื™ื“ื–ืฉ, ื ืขื•ืจืึทืœ ื ืขื˜ื•ื•ืึธืจืงืก, ืงื™ื ืกื˜ืœืขืš ืกื™ื™ื›ืœ - ืขืก ืื™ื– ืฉื•ื•ืขืจ ืืคื™ืœื• ืฆื• ื™ืžืึทื“ื–ืฉืึทืŸ ื•ื•ืึธืก ื“ื–ืฉื™ื™ื’ืึทื ื˜ื™ืง ืžืึทื›ื˜ ื“ื™ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ื“ืึทืจืคืŸ. ืึธื‘ืขืจ ืœืึธื–ืŸ ืื•ื ื“ื– ื ื™ืฉื˜ ื™ื‘ืขืจืงืขืจืŸ, ื•ื•ื™ื™ึทืœ ืคึฟืึทืจ ืงื™ื™ืŸ ืคึผืจืึธื‘ืœืขื ื’ื™ื›ืขืจ ืึธื“ืขืจ ืฉืคึผืขื˜ืขืจ ืขืก ืื™ื– ืึท ืœื™ื™ื–ื•ื ื’.

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืกืึทืœื•ืฉืึทื ื– ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ NVM-express ืคึผืจืึธื˜ืึธืงืึธืœ, ื•ื•ืึธืก, ื•ื•ื™ ืขืงืกืคึผืขืจืฅ ื–ืึธื’ืŸ, ื”ืื˜ ืจืขื•ื•ืึทืœื•ืฉืึทื ื™ื™ื–ื“ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื”ืึทืจื˜-ืฉื˜ืึทื˜ ื ื™ื˜-ื•ื•ืึทืœืึทื˜ืึทืœ ื–ื›ึผืจื•ืŸ. ื•ื•ืึธืก ืื™ื– NVMe ืื•ืŸ ื•ื•ืึธืก ื‘ืขื ืขืคื™ืฅ ืขืก ื‘ืจืขื ื’ื˜ ืžื™ื˜ ืื™ื?

ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืึท ืงืึธืžืคึผื™ื•ื˜ืขืจ ืœืึทืจื’ืขืœื™ ื“ืขืคึผืขื ื“ืก ืื•ื™ืฃ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืœื™ื™ืขื ืขืŸ ื“ืึทื˜ืŸ ืคื•ืŸ ืžื™ื“ื™ืึท ืื•ืŸ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืคึผืจืึทืกืขืกื™ื ื’ ืงืึทืžืึทื ื“ื–. ื ื™ื˜ ืงื™ื™ืŸ ืขื ื™ืŸ ื•ื•ื™ ื”ื•ื™ืš-ืคืึธืจืฉื˜ืขืœื•ื ื’ ื“ื™ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ื•ื•ื™ ืึท ื’ืึทื ืฅ ืื™ื–, ืึทืœืฅ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืึทื ื“ืขืจืžื™ื™ื ื“ ื“ื•ืจืš ืึท ืจืขื’ื•ืœืขืจ ืฉื•ื•ืขืจ ืคืึธืจ, ื•ื•ืึธืก ื– ืžื’ื™ืœื” ืฆื• ืคึผืึทืžืขืœืขืš ืึทืจืึธืคึผ ื•ื•ืขืŸ ืขืคืŸ ืึธื“ืขืจ "ื˜ืจืึทื›ื˜ืŸ" ื•ื•ืขืŸ ืคึผืขืจืคืึธืจืžื™ื ื’ ื’ืจื•ื™ืก ื˜ืึทืกืงืก. ื ื™ื˜ ืฆื• ื“ืขืจืžืึธื ืขืŸ ื“ื™ ืคืึทืงื˜ ืึทื– ื”ื“ื“ ื”ืื˜ ืคึผืจืึทืงื˜ืึทืงืœื™ ื•ื™ืกื’ืขืžืึทื˜ืขืจื˜ ื–ื™ื™ืŸ ืคึผืึธื˜ืขื ืฆื™ืขืœ ืคึฟืึทืจ ื™ื ืงืจื™ืกื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืกื˜ืึธืจื™ื“ื–ืฉ ื•ื•ืึทืœื™ื•ืžื– ืื•ืŸ ื“ืขืจื™ื‘ืขืจ ืื™ื– ื’ืขื•ื•ืืจืŸ ืึทื ืคึผืจืึทืžืึทืกื™ื ื’. ืื•ืŸ ื“ื™ ืžืขื˜ืฉืึทื ื™ืงืึทืœ ืคืึธืจ ืื™ื– ื’ืขื•ื•ืขืŸ ืืคื™ืœื• ืžืขืจ ืึทื•ื˜ื“ื™ื™ื˜ื™ื“ ืื•ืŸ ืกืœืึธื•ื“ ื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ืงืึธืžืคึผื™ื•ื˜ืขืจ ื˜ืขื›ื ืึธืœืึธื’ื™ืข.

ืื•ืŸ ืื™ืฆื˜ ื”ื“ื“ ืก ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืจื™ืคึผืœื™ื™ืกื˜ ื“ื•ืจืš ืกืกื“ืก - ื”ืึทืจื˜-ืฉื˜ืึทื˜ ื“ืจื™ื™ื•ื•ื–, ื ื™ื˜-ื•ื•ืึทืœืึทื˜ืึทืœ ื ื™ื˜-ืžืขื˜ืฉืึทื ื™ืงืึทืœ ืกื˜ืึธืจื™ื“ื–ืฉ ื“ืขื•ื•ื™ืกืขืก. ื“ืขืจ ืขืจืฉื˜ืขืจ SSD ื“ืจื™ื™ื•ื•ื– ืืจื•ื™ืก ืื•ื™ืฃ ื“ื™ ืžืึทืจืง ืื™ืŸ ื“ืขืจ ืฆื•ื•ื™ื™ื˜ืขืจ ื”ืขืœืคื˜ ืคื•ืŸ ื“ื™ 2000 ืก. ืฉื™ื™ืŸ ื‘ืึทืœื“ ื–ื™ื™ ืื ื’ืขื”ื•ื™ื‘ืŸ ืฆื• ืงืึธื ืงื•ืจื™ืจืŸ ืžื™ื˜ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื– ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื‘ืึทื ื“. ืึธื‘ืขืจ ืคึฟืึทืจ ืึท ืœืึทื ื’ ืฆื™ื™ึทื˜ ื–ื™ื™ ืงืขืŸ ื ื™ืฉื˜ ื’ืึธืจ ืคืึทืจืฉื˜ื™ื™ืŸ ื–ื™ื™ืขืจ ืคึผืึธื˜ืขื ืฆื™ืขืœ ืื•ืŸ ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืื™ืŸ ื’ื™ื›ืงื™ื™ึทื˜ ืื•ืŸ ืคึผืึทืจืึทืœืขืœ ืึทืงืกืขืก ืฆื• ืกืขืœื–, ื•ื•ื™ื™ึทืœ ื“ื™ ื™ื’ื–ื™ืกื˜ื™ื ื’ ื™ื ื˜ืขืจืคื™ื™ืกื™ื– ืื•ืŸ ืคึผืจืึธื˜ืึธืงืึธืœืก ื–ืขื ืขืŸ ื’ืขื‘ื•ื™ื˜ ืœื•ื™ื˜ ืึทืœื˜ ืกื˜ืึทื ื“ืึทืจื“ืก ื“ื™ื–ื™ื™ื ื“ ืฆื• ืฉื˜ื™ืฆืŸ ื”ื“ื“ ื“ืจื™ื™ื•ื•ื– ื“ื•ืจืš SATA ืื•ืŸ ืืคื™ืœื• ืžืขืจ ืืœื˜ืข SCSI (SAS) ื™ื ื˜ืขืจืคื™ื™ืกื™ื– . 

ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืฉืจื™ื˜ ืื™ืŸ ืึทื ืœืึทืงื™ื ื’ ื“ื™ ืคึผืึธื˜ืขื ืฆื™ืขืœ ืคื•ืŸ ื ื™ื˜-ื•ื•ืึทืœืึทื˜ืึทืœ ื–ื›ึผืจื•ืŸ ืื™ื– ื“ื™ ื™ื‘ืขืจื’ืึทื ื’ ืฆื• PCI-express ื‘ื•ืกืขืก. ืื‘ืข ืจ ื“ืขืžืืœ ื˜ ื–ืฒื ืข ืŸ ื ื ืš ื ื™ืฉ ื˜ ืื ื˜ืฐื™ืงืœ ื˜ ื’ืขืฐืืจ ืŸ ืคื ืจ ื– ืฒ ื ืฒ ืข ืื™ื ื“ื•ืื˜ืจื™ืขืœ ืข ืกื˜ืึทื ื“ืืจื“ืก . ืื•ืŸ ืื™ืŸ 2012, ื“ื™ ืขืจืฉื˜ืขืจ ืงืึธืžืคึผื™ื•ื˜ืขืจืก ื–ืขื ืขืŸ ื‘ืืคืจื™ื™ื˜ ื•ื•ืึธืก ื™ืžืคึผืœืึทืžืขื ืึทื“ ื“ื™ NVM-express ืคึผืจืึธื˜ืึธืงืึธืœ.

ืื™ืจ ื–ืึธืœ ืžื™ื“ ื‘ืึทืฆืึธืœืŸ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ื˜ ืฆื• ื“ื™ ืคืึทืงื˜ ืึทื– NVMe ืื™ื– ื ื™ืฉื˜ ืึท ืžื™ื˜ืœ ืึธื“ืขืจ ื–ื™ื™ืŸ ืงืฉืจ ืฆื•ื‘ื™ื ื“. ื“ืึธืก ืื™ื– ืึท ืคึผืจืึธื˜ืึธืงืึธืœ, ืึธื“ืขืจ ืžืขืจ ื’ืขื ื•ื™, ืึท ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’ ืคื•ืŸ ืึท ื“ืึทื˜ืŸ ื•ื•ืขืงืกืœ ืคึผืจืึธื˜ืึธืงืึธืœ.

ื“ืขืจื™ื‘ืขืจ, ื“ื™ ืคืจืึทื–ืข "NVMe ืคืึธืจ" ืื™ื– ื ื™ืฉื˜ ืœืขื’ืึทืžืจืข ืจื™ื›ื˜ื™ืง, ืื•ืŸ ืึท ืคืึทืจื’ืœื™ื™ึทืš ื•ื•ื™ "HDD - SSD - NVMe" ืื™ื– ืœืขื’ืึทืžืจืข ืคืึทืœืฉ ืื•ืŸ ืžื™ืกืœื™ื“ื™ื ื’ ืฆื• ืึท ื‘ืึทื ื™ืฆืขืจ ื•ื•ืึธืก ืื™ื– ืคึผื•ื ืงื˜ ื‘ืึทืงืึทื ื˜ ืžื™ื˜ ื“ื™ ื˜ืขืžืข. ืขืก ืื™ื– ืจื™ื›ื˜ื™ืง ืฆื• ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืึท ื”ื“ื“ ืžื™ื˜ ืึท SSD ืื•ื™ืฃ ื“ื™ ืื™ื™ืŸ ื”ืึทื ื˜, ืึท SSD ืงืึธื ื ืขืงื˜ืขื“ ื“ื•ืจืš ื“ื™ SATA ืฆื•ื‘ื™ื ื“ (ื“ื•ืจืš ื“ื™ AHCI ืคึผืจืึธื˜ืึธืงืึธืœ) ืื•ืŸ ืึท SSD ืคืืจื‘ื•ื ื“ืŸ ื“ื•ืจืš ื“ื™ PCI-express ื•ื™ื˜ืึธื‘ื•ืก ื ื™ืฆืŸ ื“ื™ NVM-express ืคึผืจืึธื˜ืึธืงืึธืœ, ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข. ืงืึทืžืคึผืขืจื™ื ื’ HDDs ืžื™ื˜ SSDs ืื™ื– ืžื™ืกื˜ืึธืžืข ื ื™ื˜ ืžืขืจ ื˜ืฉื™ืงืึทื•ื•ืข ืคึฟืึทืจ ื•ื•ืขืจ ืขืก ื™ื–. ืึทืœืขืžืขืŸ ืคืืจืฉื˜ื™ื™ื˜ ื“ื™ ื—ื™ืœื•ืง, ืื•ืŸ ืึทืœืขืžืขืŸ ืื™ื– ื’ืขื–ื•ื ื˜ ืึทื•ื•ืขืจ ืคื•ืŸ ื“ื™ ื‘ืขื ืขืคื™ืฅ ืคื•ืŸ ื“ื™ ืœืขืฆื˜ืข. ื ืึธืจ ืฆื• ื˜ืึธืŸ ืขื˜ืœืขื›ืข (ื–ื™ื™ืขืจ ืกื˜ืจื™ื™ืงื™ื ื’) ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื–. ืงืึทืžืคึผืขืจื“ ืฆื• ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื–, ื”ืึทืจื˜-ืฉื˜ืึทื˜ ื“ืจื™ื™ื•ื•ื– ื–ืขื ืขืŸ ืงืœืขื ืขืจืขืจ ืื™ืŸ ื’ืจื™ื™ืก ืื•ืŸ ื•ื•ืึธื’, ื–ื™ื™ ื–ืขื ืขืŸ ืฉื˜ื™ืœ, ืื•ืŸ ื“ื™ ื’ืึทื ืฅ ืึทื•ื•ืขืง ืคื•ืŸ ืžืึทืงืึทื ื™ืงืึทืœ ื“ืจื™ื™ื•ื•ื– ืžืื›ื˜ ื–ื™ื™ ืคื™ืœืข ืžืึธืœ ืžืขืจ ืงืขื’ื ืฉื˜ืขืœื™ืง ืฆื• ืฉืขื“ื™ืงืŸ (ืœืžืฉืœ ื•ื•ืขืŸ ื–ื™ื™ ืคืึทืœืŸ) ืื•ืŸ ืคืฉื•ื˜ ื™ื ืงืจื™ืกื™ื– ื–ื™ื™ืขืจ ื“ื™ื ืกื˜ ืœืขื‘ืŸ.

ืคืึทืจื’ืœื™ื™ื›ืŸ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคื•ืŸ ืึท SSD ืžื™ื˜ ืึทืŸ ืึทืœื˜ ื•ื™ื˜ืึธื‘ื•ืก ืื•ืŸ ืึทืŸ ืึทืœื˜ ืคึผืจืึธื˜ืึธืงืึธืœ ืื•ืŸ ืึท SSD ืื•ื™ืฃ ืึท PCIe ื•ื™ื˜ืึธื‘ื•ืก ืžื™ื˜ ืึท NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ืื™ื– ื–ื™ื›ืขืจ ืคื•ืŸ ืคื™ืœ ืžืขืจ ืื™ื ื˜ืขืจืขืก ืื•ืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ืคึฟืึทืจ ืึทืœืขืžืขืŸ ื•ื•ืืก ืื™ื– ื’ืขื•ื•ื™ื™ื ื˜ ืฆื• ื”ืึทืœื˜ืŸ ื–ื™ืš ืžื™ื˜ ื ื™ื™ึทืข ืคึผืจืึธื“ื•ืงื˜ืŸ, ืฆื• ื“ื™ ื•ื•ืืก ื–ืขื ืขืŸ ื’ืขื’ืื ื’ืขืŸ ืฆื• ืงื•ื™ืคืŸ ืึท ื ื™ื™ึท ืงืึธืžืคึผื™ื•ื˜ืขืจ, ืื•ืŸ ืืคื™ืœื• ืฆื• ื“ื™ ื•ื•ืืก, ืœืžืฉืœ, ืื™ืจ ื–ื•ื›ื˜ ืคึฟืึทืจ ื“ืขืจ ื‘ืขืกื˜ืขืจ ื”ืึธืกื˜ื™ื ื’.

ื“ื™ SATA ืฆื•ื‘ื™ื ื“, ื•ื•ื™ ืฉื•ื™ืŸ ื“ืขืจืžืื ื˜, ืื™ื– ื’ืขื•ื•ืขืŸ ื‘ืืฉืืคืŸ ืคึฟืึทืจ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื–, ื“ื™ ืงืึธืคึผ ืคื•ืŸ ื•ื•ืึธืก ืงืขื ืขืŸ ืคื™ื–ื™ืงืœื™ ืึทืงืกืขืก ื‘ืœื•ื™ื– ืื™ื™ืŸ ืฆืขืœ ืื™ืŸ ืึท ืฆื™ื™ึทื˜. ืขืก ืื™ื– ื ื™ืฉื˜ ื—ื™ื“ื•ืฉ ืึทื– SATA ื“ืขื•ื•ื™ืกืขืก ื”ืึธื‘ืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืงืึทื ืึทืœ. ืคึฟืึทืจ SSDs, ื“ืึธืก ืื™ื– ืœื™ื™ื“ืขืจ ื ื™ืฉื˜ ื’ืขื ื•ื’, ื•ื•ื™ื™ึทืœ ืื™ื™ื ืขืจ ืคื•ืŸ ื–ื™ื™ืขืจ ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืื™ื– ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืคึผืึทืจืึทืœืขืœ ืกื˜ืจื™ืžื–. ื“ื™ SSD ืงืึธื ื˜ืจืึธืœืœืขืจ ืื•ื™ืš ืงืึธื ื˜ืจืึธืœืก ื“ื™ ืขืจืฉื˜ ืคึผืึทื–ื™ืฉืึทื ื™ื ื’, ื•ื•ืึธืก ืื™ื– ืืŸ ืื ื“ืขืจ ื‘ืึทื˜ื™ื™ื˜ื™ืง ืžื™ื™ึทืœืข. ื“ื™ ืคึผืกื™-ืขืงืกืคึผืจืขืกืก ื•ื™ื˜ืึธื‘ื•ืก ื’ื™ื˜ ืžื•ืœื˜ื™-ืงืึทื ืึทืœ ืึธืคึผืขืจืึทืฆื™ืข, ืื•ืŸ ื“ื™ NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ืจื™ืึทืœื™ื™ื–ื™ื– ื“ืขื ืžื™ื™ึทืœืข. ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ื“ืึทื˜ืŸ ืกื˜ืึธืจื“ ืื•ื™ืฃ ื“ื™ ืกืกื“ืก ื–ืขื ืขืŸ ื˜ืจืึทื ืกืคืขืจื“ ื“ื•ืจืš 65 ืคึผืึทืจืึทืœืขืœ ืงืึธื ื˜ืจืึธืœ ืงื™ื•ื–, ื™ืขื“ืขืจ ืคื•ืŸ ื•ื•ืึธืก ืงืขื ืขืŸ ื”ืึทืœื˜ืŸ ืžืขืจ ื•ื•ื™ 536 ืงืึทืžืึทื ื“ื– ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™. ืคืึทืจื’ืœื™ื™ึทื›ืŸ: SATA ืื•ืŸ SCSI ืงืขื ืขืŸ ื ื•ืฆืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืจื™ื™, ื•ื•ืึธืก ืฉื˜ื™ืฆื˜ ืึทืจื•ื™ืฃ ืฆื• 65 ืื•ืŸ ืึทืจื•ื™ืฃ ืฆื• 536 ืงืึทืžืึทื ื“ื– ืจื™ืกืคึผืขืงื˜ื™ื•ื•ืœื™. 

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืึทืœื˜ ื™ื ื˜ืขืจืคื™ื™ืกื™ื– ื“ืึทืจืคืŸ ืฆื•ื•ื™ื™ ืึทืงืกืขืก ืฆื• ื‘ืึทืจืึทืŸ ืฆื• ื•ื™ืกืคื™ืจืŸ ื™ืขื“ืขืจ ื‘ืึทืคึฟืขืœ, ืึธื‘ืขืจ NVMe ืžืึทื ื™ื“ื–ืฉื™ื– ืฆื• ื˜ืึธืŸ ื“ืึธืก ืื™ืŸ ืื™ื™ืŸ ื’ื™ื™ืŸ. 

ื“ื™ ื“ืจื™ื˜ ื•ื•ื™ื›ื˜ื™ืง ืžื™ื™ึทืœืข ืื™ื– ืืจื‘ืขื˜ืŸ ืžื™ื˜ ื™ื ื˜ืขืจืึทืคึผืฉืึทื ื–. ื“ื™ NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืคึฟืึทืจ ืžืึธื“ืขืจืŸ ืคึผืœืึทื˜ืคืึธืจืžืก ื ื™ืฆืŸ ืžื•ืœื˜ื™-ื”ืึทืจืฅ ืคึผืจืึทืกืขืกืขืจื–. ื“ืขืจื™ื‘ืขืจ, ืขืก ื›ื•ืœืœ ืคึผืึทืจืึทืœืขืœ ืคึผืจืึทืกืขืกื™ื ื’ ืคื•ืŸ ืคึฟืขื“ืขื, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืึท ืึธืคึผื˜ื™ืžื™ื–ืขื“ ืžืขืงืึทื ื™ื–ืึทื ืคึฟืึทืจ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ืงื™ื•ื– ืื•ืŸ ื™ื‘ืขืจืจื™ื™ึทืกืŸ ื”ืึทื ื“ืœื™ื ื’, ื•ื•ืึธืก ืึทืœืึทื•ื– ื”ืขื›ืขืจ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืœืขื•ื•ืขืœืก. ืื™ืŸ ืื ื“ืขืจืข ื•ื•ืขืจื˜ืขืจ, ื•ื•ืขืŸ ืึท ื‘ืึทืคึฟืขืœ ืžื™ื˜ ืึท ื”ืขื›ืขืจ ื‘ื™ืœื›ืขืจืงื™ื™ึทื˜ ืื™ื– ืืจื•ื™ืก, ื–ื™ื™ืŸ ื“ื•ืจื›ืคื™ืจื•ื ื’ ื”ื™ื™ื‘ื˜ ืคืึทืกื˜ืขืจ.

ืคื™ืœืข ื˜ืขืกืฅ ื’ืขืคื™ืจื˜ ื“ื•ืจืš ืคืึทืจืฉื™ื“ืŸ ืึธืจื’ืึทื ืึทื–ื™ื™ืฉืึทื ื– ืื•ืŸ ืขืงืกืคึผืขืจืฅ ื‘ืึทื•ื•ื™ื™ึทื–ืŸ ืึทื– ื“ื™ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ NVMe SSDs ืื™ื– ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš 5 ืžืืœ ื”ืขื›ืขืจ ื•ื•ื™ ื•ื•ืขืŸ ืงืึทื ืขืงื˜ื™ื ื’ SSDs ื“ื•ืจืš ืขืœื˜ืขืจืข ื™ื ื˜ืขืจืคื™ื™ืกื™ื–.

ืื™ืฆื˜ ืœืึธื–ืŸ ืื•ื ื“ื– ืจืขื“ืŸ ืฆื™ SSDs ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื•ื™ืฃ PCIe ืžื™ื˜ ื“ื™ NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื–ืขื ืขืŸ ื‘ืืจืขื›ื˜ื™ื’ื˜ ืคึฟืึทืจ ืึทืœืขืžืขืŸ. ืื•ืŸ ืขืก ืก ื ื™ื˜ ื ืึธืจ ื•ื•ืขื’ืŸ ืคึผืจื™ื™ึทื–. ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืคึผืจื™ื™ึทื–, ืึทื–ืึท ืคืืจืงื•ื™ืคื•ื ื’ ืื™ื– ื ืึธืš ื‘ืืžืขืจืงื˜ ื”ืขื›ืขืจ, ื›ืึธื˜ืฉ ืคึผืจื™ื™ืกืึทื– ืคึฟืึทืจ ืงืึธืžืคึผื™ื•ื˜ืขืจ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ื–ืขื ืขืŸ ื‘ืืงืื ื˜ ืฆื• ื–ื™ื™ืŸ ื”ื•ื™ืš ื‘ืœื•ื™ื– ืื™ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ืคืืจืงื•ื™ืคื•ื ื’ ืื•ืŸ ื˜ืขื ื“ ืฆื• ืึทืจืึธืคึผื’ื™ื™ืŸ ื’ืึทื ืฅ ื’ืขืฉื•ื•ื™ื ื“. 

ืžื™ืจ ื–ืขื ืขืŸ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืงืึทื ืกื˜ืจืึทืงื˜ื™ื•ื• ืกืึทืœื•ืฉืึทื ื–, ื•ื•ืขื’ืŸ ื•ื•ืึธืก ืื™ืŸ ืคืึทื›ืžืึทืŸ ืฉืคึผืจืึทืš ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขืจื•ืคืŸ "ืคืึธืจื ืคืึทืงื˜ืึธืจ". ืื™ืŸ ืื ื“ืขืจืข ื•ื•ืขืจื˜ืขืจ, ืื™ืŸ ื•ื•ืึธืก ืคืึธืจืขื ื–ืขื ืขืŸ ื“ื™ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ื’ืขืฉืืคืŸ ื“ื•ืจืš ืžืึทื ื™ืึทืคืึทืงื˜ืฉืขืจืขืจื–? ื“ืขืจื•ื•ื™ื™ึทืœ ืื•ื™ืฃ ื“ื™ ืžืึทืจืง ืขืก ืื™ื– ื“ืจื™ื™ึท ืคืึธืจืขื ืกื™ื‘ื•ืช.

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ืขืจืฉื˜ืขืจ ื“ืึธืก ืื™ื– ื•ื•ืึธืก ืื™ื– ื’ืขืจื•ืคืŸ "NVMe SSD". ืขืก ืื™ื– ืึท ื™ืงืกืคึผืึทื ืฉืึทืŸ ืงืึธืจื˜ ืื•ืŸ ืื™ื– ืคืืจื‘ื•ื ื“ืŸ ืฆื• ื“ื™ ื–ืขืœื‘ืข ืกืœืึธืฅ ื•ื•ื™ ื“ื™ ื•ื•ื™ื“ืขื ืงืึทืจื˜ืœ. ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืคึผืึทืกื™ืง ืคึฟืึทืจ ืึท ืœืึทืคึผื˜ืึทืคึผ. ืึธื‘ืขืจ, ื•ื•ื™ ืคึฟืึทืจ ืคื™ืœืข ื“ืขืกืงื˜ืึทืคึผ ืงืึธืžืคึผื™ื•ื˜ืขืจืก, ื–ื™ื ื˜ ืžืขืจ ืื•ืŸ ืžืขืจ ืคื•ืŸ ื–ื™ื™ ื–ืขื ืขืŸ ืคืืจื–ืืžืœื˜ ืื•ื™ืฃ ืกืึธืœื™ื“ ืžืึธื˜ื”ืขืจื‘ืึธืึทืจื“ืก, ื•ื•ื• ืขืก ื–ืขื ืขืŸ ืึธืคื˜ ืฆื•ื•ื™ื™ ืึธื“ืขืจ ืืคื™ืœื• ืื™ื™ืŸ PCIe ืกืœืึธืฅ (ื•ื•ืึธืก ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืคืึทืจื ื•ืžืขืŸ ื“ื•ืจืš ืึท ื•ื•ื™ื“ืขื ืงืึทืจื˜ืœ).

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ืฆื•ื•ื™ื™ื˜ืข ืคืึธืจืขื ืคืึทืงื˜ืึธืจ โ€” ื•2. ืึทื•ื˜ื•ื•ืขืจื“ืœื™, ืขืก ืจื™ื–ืขืžื‘ืึทืœื– ืึท ืจืขื’ื•ืœืขืจ ืฉื•ื•ืขืจ ืคืึธืจ, ืึธื‘ืขืจ ืื™ื– ืคื™ืœ ืงืœืขื ืขืจืขืจ ืื™ืŸ ื’ืจื™ื™ืก. U2 ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขื ื™ืฆื˜ ืื•ื™ืฃ ืกืขืจื•ื•ืขืจืก, ืึทื–ื•ื™ ื“ืขืจ ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš ื‘ืึทื ื™ืฆืขืจ ืื™ื– ืึทื ืœื™ื™ืงืœื™ ืฆื• ืงื•ื™ืคืŸ ืขืก.

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ื“ืจื™ื˜ - ืž 2. ื“ืึธืก ืื™ื– ื“ื™ ืžืขืจืกื˜ ื™ื•ื•ืึทืœื•ื•ื™ื ื’ ืคืึธืจืขื ืคืึทืงื˜ืึธืจ. ืขืก ืื™ื– ืึทืงื˜ื™ื•ื•ืœื™ ื’ืขื ื™ืฆื˜ ืื™ืŸ ืœืึทืคึผื˜ืึทืคึผืก, ืื•ืŸ ืœืขืฆื˜ื ืก ืขืก ืื™ื– ืฉื•ื™ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืื•ื™ืฃ ืขื˜ืœืขื›ืข ืžืึธื˜ื”ืขืจื‘ืึธืึทืจื“ืก ืคึฟืึทืจ ื“ืขืกืงื˜ืึทืคึผ ืคึผื™ืกื™. ืึธื‘ืขืจ, ื•ื•ืขืŸ ืื™ืจ ืงื•ื™ืคืŸ ืึท M2 ืื™ืจ ื–ืึธืœ ื–ื™ื™ืŸ ื–ื™ื™ืขืจ ืึธืคึผื’ืขื”ื™ื˜, ื•ื•ื™ื™ึทืœ SATA SSDs ื–ืขื ืขืŸ ื ืึธืš ื’ืขืฉืืคืŸ ืื™ืŸ ื“ืขื ืคืึธืจืขื ืคืึทืงื˜ืึธืจ.

ืึธื‘ืขืจ, ื–ืึธืจื’ ืื™ื– ืื•ื™ืš ื“ืืจืฃ ื•ื•ืขืŸ ืึทืกืกืขืกืก ื“ื™ ืคื™ื–ืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ืคึผืขืจื˜ืฉืึทืกื™ื ื’ ืงื™ื™ืŸ ืคื•ืŸ ื“ื™ ื“ืขืจืžืื ื˜ ืคืึธืจืขื ืกื™ื‘ื•ืช ืคึฟืึทืจ ื–ื™ืš. ื“ืขืจ ืขืจืฉื˜ืขืจ ืฉืจื™ื˜ ืื™ื– ืฆื• ืึธืคึผืฉืึทืฆืŸ ืฆื™ ื“ื™ื™ืŸ ืœืึทืคึผื˜ืึทืคึผ ืึธื“ืขืจ ืคึผื™ืกื™ ืžืึธื˜ื”ืขืจื‘ืึธืึทืจื“ ื”ืื˜ ื“ื™ ืจืขื›ื˜ ืกืœืึธืฅ. ืื•ืŸ ืืคื™ืœื• ืื•ื™ื‘ ื–ื™ื™ ื–ืขื ืขืŸ, ื“ื™ื™ืŸ ืงืึธืžืคึผื™ื•ื˜ืขืจ ื”ืื˜ ืึท ืฉื˜ืึทืจืง ื’ืขื ื•ื’ ืคึผืจืึทืกืขืกืขืจ, ื•ื•ื™ื™ึทืœ ืึท ืฉื•ื•ืึทืš ืคึผืจืึทืกืขืกืขืจ ื•ื•ืขื˜ ื ืึธืš ื ื™ืฉื˜ ืœืึธื–ืŸ ืื™ืจ ืฆื• ื“ืขืจืคืึทืจื•ื ื’ ื“ื™ ื‘ืขื ืขืคื™ืฅ ืคื•ืŸ ืึท SSD. ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ืึทืœืข ื“ืขื ืื•ืŸ ืื•ื™ืš ืึธืคื˜ ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื’ืจื•ื™ืก ืึทืžืึทื•ื ืฅ ืคื•ืŸ ื“ืึทื˜ืŸ, ื“ืึธืš, ืึท NVMe SSD ืื™ื– ื•ื•ืึธืก ืื™ืจ ื“ืึทืจืคึฟืŸ.

ืื•ื™ืฃ ื“ื™ ืจืขื›ื˜ ืคื•ืŸ ื’ืึทื ืฆืข

VDS ืžื™ื˜ NVMe SSD - ื“ืึธืก ืื™ื– ืคึผื•ื ืงื˜ ื•ื•ืขื’ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืกืขืจื•ื•ืขืจืก ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืคื™ืจืžืข.
ืžื™ืจ ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื ื™ืฆืŸ ืื•ื™ืกืฉืœื™ืกืœืขืš ืฉื ืขืœ ืกืขืจื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื– ืคื•ืŸ ื™ื ื˜ืขืœ ืคึฟืึทืจ ืึท ืœืึทื ื’ ืฆื™ื™ึทื˜; ืžื™ืจ ื˜ืึธืŸ ื ื™ื˜ ืกืงื™ืžืคึผ ืื•ื™ืฃ ื™ื™ึทื–ื ื•ื•ืึทืจื’, ื‘ืœื•ื™ื– ื‘ืจืึทื ื“ื™ื“ ื•ื™ืกืจื™ื›ื˜ ืื•ืŸ ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ ื‘ืขืกื˜ืขืจ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ืื™ืŸ ืจื•ืกืœืึทื ื“ ืื•ืŸ ื“ื™ ืื™.ื™ื•. ื™ื™ึทืœืŸ ืึทืจื•ื™ืฃ ืื•ืŸ ื˜ืฉืขืง ืขืก ืื•ื™ืก ๐Ÿ˜‰

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื“ื™ ื’ืจื™ื™ืก ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึธื“ืขืจ ื•ื•ืึธืก ื“ื™ ื ื™ื™ึทืข NVMe ืคึผืจืึธื˜ืึธืงืึธืœ ื”ืื˜ ื’ืขื‘ืจืื›ื˜ ืื•ื ื“ื–

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’