Intel Optane Persistent Memory 200 - PMem ื—ื“ืฉ ืขื‘ื•ืจ Xeons ื—ื“ืฉื™ื

Intel Optane Persistent Memory 200 - PMem ื—ื“ืฉ ืขื‘ื•ืจ Xeons ื—ื“ืฉื™ื

Intel Optane PMem 200 Series ื”ื™ื ื”ื“ื•ืจ ื”ื‘ื ืฉืœ ืจื›ื™ื‘ื™ ื–ื™ื›ืจื•ืŸ DIMM ื‘ืขืœื™ ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืฉื‘ื‘ื™ Intel Optane, ืžื•ืชืื ืœืžืขื‘ื“ื™ื Intel Xeon Scalable Gen3. ื‘ื”ืฉื•ื•ืื” ืœื“ื•ืจ ื”ืงื•ื“ื, ืกื“ืจืช 200 ืžืกืคืงืช ืขืœื™ื™ื” ืฉืœ ืขื“ 25% ื‘ืžื”ื™ืจื•ืช ื”ื ืชื•ื ื™ื ืชื•ืš ืฉืžื™ืจื” ืขืœ ืฆืจื™ื›ืช ื—ืฉืžืœ ืœืœื ืฉื™ื ื•ื™ - ืœื ื™ื•ืชืจ ืž-18 W TDP ืขื‘ื•ืจ ืžื•ื“ื•ืœ ืฉืœ 512 GB. ืžืชื—ืช ืœื—ืชื•ืš ื™ืฉ ืžืืคื™ื™ื ื™ื ืžืคื•ืจื˜ื™ื ื™ื•ืชืจ ืฉืœ ื”ืงื•, ื›ืžื• ื’ื ื’ื™ืœื™ื•ืŸ ืจืžืื•ืช ืขืœ ืขืงืจื•ื ื•ืช ืคืขื•ืœืช PMem.

ื›ืžื• ืžืฉืคื—ืชื” ื”ืงื•ื“ืžืช, ืกื“ืจืช Intel Optane PMem 200 ืžื’ื™ืขื” ื‘-3 ื’ื“ืœื™ ืžื•ื“ื•ืœื™ื: 128, 256 ื•-512 GB. ื™ืฉื ืŸ ืฉืชื™ ื“ืจื›ื™ื ืขื™ืงืจื™ื•ืช ืฉื‘ื”ืŸ ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื•ืœืชืงืฉืจ ืขื ื–ื™ื›ืจื•ืŸ ืžืกื•ืจืชื™.

  • ืžืฆื‘ ื–ื™ื›ืจื•ืŸ - ืื™ื ื• ื“ื•ืจืฉ ืฉื™ื ื•ื™ื™ื ื‘ืืคืœื™ืงืฆื™ื”. ื‘ืžืฆื‘ ื–ื”, Optane DC PM ืžืฉืžืฉ ื›ื–ื™ื›ืจื•ืŸ ื”-RAM ื”ืจืืฉื™ ืฉื ื™ืชืŸ ืœื›ืชื•ื‘ื•ืช, ื•ื”ื ืคื— ื”ื–ืžื™ืŸ ืฉืœ DRAM ืžืกื•ืจืชื™ ืžืฉืžืฉ ื›ืžื˜ืžื•ืŸ ืขื‘ื•ืจ Optane. ืžืฆื‘ ื–ื™ื›ืจื•ืŸ ืžืืคืฉืจ ืœืš ืœืกืคืง ืœืืคืœื™ืงืฆื™ื•ืช ื›ืžื•ื™ื•ืช ืžืฉืžืขื•ืชื™ื•ืช ืฉืœ ื–ื™ื›ืจื•ืŸ RAM ื‘ืขืœื•ืช ื ืžื•ื›ื” ืžืฉืžืขื•ืชื™ืช, ืžื” ืฉื™ื›ื•ืœ ืœื”ื™ื•ืช ื—ืฉื•ื‘ ื‘ืขืช ืื™ืจื•ื— ืฉืœ ืžื›ื•ื ื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช, ืžืกื“ื™ ื ืชื•ื ื™ื ื’ื“ื•ืœื™ื ื•ื›ื•'. ื™ืฉ ืœื–ื›ื•ืจ ืฉื‘ืžืฆื‘ ื–ื”, Optane DC Persistent Memory ื”ื•ื ื ื“ื™ืฃ, ืฉื›ืŸ ื”ื ืชื•ื ื™ื ื‘ื• ืžื•ืฆืคื ื™ื ื‘ืžืคืชื— ืฉืื‘ื“ ื‘ืขืช ืืชื—ื•ืœ ืžื—ื“ืฉ.
  • ืžืฆื‘ ื’ื™ืฉื” ื™ืฉื™ืจื” - ื™ื™ืฉื•ืžื™ื ื•ืชื•ื›ื ื•ืช ื™ื›ื•ืœื™ื ืœื’ืฉืช ื™ืฉื™ืจื•ืช ืœ-Optane DC PM, ืžื” ืฉืžืคืฉื˜ ืืช ืฉืจืฉืจืช ื”ืฉื™ื—ื•ืช. ื’ื ื‘ืžืฆื‘ ื–ื” ืชื•ื›ืœื• ืœื”ืฉืชืžืฉ ื‘ืžืžืฉืงื™ API ืงื™ื™ืžื™ื ืฉืœ ืื—ืกื•ืŸ, ื”ืžืืคืฉืจื™ื ืœืขื‘ื•ื“ ืขื ื–ื™ื›ืจื•ืŸ ื›-SSD ื•ื‘ืขื™ืงืจ ืœืืชื—ืœ ืžืžื ื•. ื”ืžืขืจื›ืช ืจื•ืื” ืืช Optane DC PM ื•-DRAM ื›ืฉืชื™ ืžืื’ืจื™ ื–ื™ื›ืจื•ืŸ ืขืฆืžืื™ื™ื. ื”ื™ืชืจื•ืŸ ืฉืœืš ื”ื•ื ืื—ืกื•ืŸ ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ, ืœื ื ื“ื™ืฃ, ืžื”ื™ืจ ื•ืืžื™ืŸ ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ื•ืฆืจื›ื™ โ€‹โ€‹ืžืขืจื›ืช ืขืชื™ืจื™ ื ืชื•ื ื™ื.

ืคืœื˜ืคื•ืจืžืช ื”ืฉืจืช ืชื•ืžื›ืช ื‘ืขื“ ืžื•ื“ื•ืœ ืื—ื“ ืžืกื“ืจืช Intel Optane PMem 200 ืœืขืจื•ืฅ, ื›ืœื•ืžืจ ืขื“ 6 ืžื•ื“ื•ืœื™ื ืœื›ืœ ืฉืงืข. ืœืคื™ื›ืš, ืงื™ื‘ื•ืœืช ื”ื–ื™ื›ืจื•ืŸ ื”ืžืชืžืฉืš ืœืฉืงืข ื™ื›ื•ืœื” ืœื”ื’ื™ืข ืœ-3 TB, ื•ืงื™ื‘ื•ืœืช ื”ื–ื™ื›ืจื•ืŸ ื”ื›ื•ืœืœืช ื™ื›ื•ืœื” ืœื”ื™ื•ืช 4.5 TB.

Intel Optane Persistent Memory 200 - PMem ื—ื“ืฉ ืขื‘ื•ืจ Xeons ื—ื“ืฉื™ื
ืžืงื•ื PMem ื‘ื™ืŸ ื”ืชืงื ื™ ืื—ืกื•ืŸ ืžื™ื“ืข ืฉื•ื ื™ื

ื›ืคื™ ืฉื›ื‘ืจ ื”ื•ื–ื›ืจ, ื”ื”ื‘ื“ืœื™ื ื”ืขื™ืงืจื™ื™ื ืฉืœ ื”ืงื• ื”ื—ื“ืฉ ื”ื ืžื”ื™ืจื•ื™ื•ืช ื ืชื•ื ื™ื ื’ื‘ื•ื”ื•ืช ื™ื•ืชืจ ื•-MTBF ืžืฉื•ืคืจ.

ื ืคื—
128 ื’'ื™ื‘
256 ื’'ื™ื‘
512 ื’'ื™ื‘

ื“ื’ื
NMB1XXD128GPS
NMB1XXD256GPS
NMB1XXD512GPS

ะ“ะฐั€ะฐะฝั‚ะธั
ืฉื ืชื™ 5

AFR
โ‰ค 0.44

ืกื™ื‘ื•ืœืช 100% ื”ืงืœื˜ื” 15W 256B
292 PBW
497 PBW
410 PBW

ืกื™ื‘ื•ืœืช 100% ื”ืงืœื˜ื” 15W 64B
73 PBW
125 PBW
103 PBW

ืžื”ื™ืจื•ืช 100% ืงืจื™ืื” 15W 256B
7.45 GB / s
8.1 GB / s
7.45 GB / s

ืžื”ื™ืจื•ืช 100% ื”ืงืœื˜ื” 15W 256B
2.25 GB / s
3.15 GB / s
2.6 GB / s

ืžื”ื™ืจื•ืช 100% ืงืจื™ืื” 15W 64B
1.86 GB / s
2.03 GB / s
1.86 GB / s

ืžื”ื™ืจื•ืช 100% ื”ืงืœื˜ื” 15W 64B
0.56 GB / s
0.79 GB / s
0.65 GB / s

ืชื“ืจ DDR
2666 MT / s

ืžืงืกื™ืžื•ื TDP
15W
18W

ืœืคื™ ื”ืžืกื•ืจืช ืฉืœ ืื™ื ื˜ืœ, ืงื• ื”ื”ื—ืœืคื” ื›ืžืขื˜ ื•ืื™ื ื• ืฉื•ื ื” ื‘ืขืœื•ืช ืžื”ืงื•ื“ื - ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉืขืœื•ืช Intel Optane Persistent Memory 200 ืชื”ื™ื” 7-10 ื“ื•ืœืจ ืœื’'ื™ื’ื”-ื‘ื™ื™ื˜.

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”