☞ http://ya-n-ds.tistory.com/2320 ( IT 이슈 : SSD, etc )
☞ http://ya-n-ds.tistory.com/2497 ( IT 이슈 : 반도체 )
☞ http://ya-n-ds.tistory.com/2986 ( IT 이슈 )
"2018년, Data Center에서 사용되는 NVMeF(Ethenet)가 핫이슈로~"
"2018년, TLC에서 QLC로"
인텔, 신규 옵테인 메모리·낸드 제품 출시..."옵테인 역량 집중"
https://news.v.daum.net/v/20201216230103564
( + 144단 QLC 낸드 )
YMTC 128-Layer QLC 3D NAND Introduced
https://www.storagereview.com/news/ymtc-128-layer-qlc-3d-nand-introduced
( Xtacking uses a separate wafer for the periphery circuits which handle data I/O as well as memory cell operations freeing up die area for better density. )
네이버 클라우드, 인텔 차세대 메모리 '만지작'
https://news.v.daum.net/v/20190930075009990
( "서버의 메모리 슬롯에 다소 느리지만 용량이 넉넉한 메모리를 사용할 수 있는 옵테인DCPM을 사용해 더 많은 VM을 동시에 구동할 수 있을 것으로 예상한다" )
인텔 옵테인 기술에 기대할 수 있는 것
데이터 중심의 인텔 플랫폼 전략은 기존 메모리 및 스토리지 계층 구조를 변화
http://www.bloter.net/archives/355189
인텔 "낸드 적층 쌓는 플로팅 게이트, CTF보다 안정성 우위"
"QLC 넘어선 셀당 5비트 낸드 플래시도 개발중"
https://news.v.daum.net/v/20190927082730710
SK hynix Provides Complete Enterprise SSD Solutions
https://www.storagereview.com/sk_hynix_provides_complete_enterprise_ssd_solutions
InnoGrit Comes Out Of Stealth With New SSD Controllers
https://www.storagereview.com/innogrit_comes_out_of_stealth_with_new_ssd_controllers
( Tacoma(IG5668: PCIe Gen 4x4, 16 NAND Ch.), Rainier(IG5236: PCIe Gen 4x4, 8 NAND Ch.)
Shasta(IG5208: PCIe Gen3x2, IG5216: PCIe Gen3x4 )
Phison: PS5016-E16 PCIe Gen4x4 NVMe SSD Controller
https://www.storagenewsletter.com/2019/07/16/phison-ps5016-e16-pcie-gen4x4-nvme-ssd-controller/
( Paired with the release of the 3rd Gen Advanced Micro Devices, Inc. (AMD) Ryzen )
Phison’s PS5016-E16 & PS5019-E19: The First PCIe 4.0 Client SSD Controllers
https://www.anandtech.com/show/14449/phisons-ps5016e16-ps5019e19-the-worlds-first-pcie-40-ssd-controllers
( Seq. Rd/Wr : 5GBPS/4.4GBS
+ eight 800 MT/s NAND channels )
SK하이닉스, 세계 최초 '128단 4D 낸드' 양산
128단, TLC 낸드 1Tb 제품 양산
생산성 40%, 투자효율 60% 향상
4D 플랫폼 기반, 개발기간 단축
올해 하반기 판매 시작
https://news.v.daum.net/v/20190626102727702
Intel Optane Memory H10 M.2 With QLC 3D NAND on Single Drive
https://www.storagenewsletter.com/2019/04/16/intel-optane-memory-h10-m-2-with-qlc-3d-nand-on-single-drive/
( Seq. Rd/Wr = 2400/1800 MBPS, QD1 Ran Rd/Wr = 32K/30K IOPS
Latency(Avrg Sequential) Rd/Wr = 6.5/18 us
Power : Deep Slepp/L1.2 < 15mW (Combined) )
NetApp Announces MAX Data 1.3 with Intel Optane DC Support
https://www.storagereview.com/netapp_announces_max_data_13_with_intel_optane_dc_support
SSD Memory Face-Off: Intel Optane vs Samsung Z-NAND
https://www.tomshardware.co.uk/intel-optane-vs-samsung-z-nand-ssd,news-60304.html
( Z-NAND : SLC, Small page size(2~4KB) )
The Samsung 983 ZET (Z-NAND) SSD Review: How Fast Can Flash Memory Get?
https://www.anandtech.com/show/13951/the-samsung-983-zet-znand-ssd-review/6
( for extremely read-intensive workloads )
Intel과 Micron이 3D NAND의 QLC 방식 1Tbit 제품이나 차세대 제품 등의 기술을 일부 공개
https://pc.watch.impress.co.jp/docs/news/event/1156592.html
( 1Tb with 64-layer QLC )
마이크론의 NVMe SSD 데뷔작 'P1'
https://news.v.daum.net/v/20181128172401694
( 마이크론 3차원(3D) 쿼드레벨셀(QLC) 낸드플래시 + 실리콘모션 SM2263 컨트롤러 + 1GB DDR3 as Cache )
IEEE Roadmaps Guide Future Memories & Applications
https://www.forbes.com/sites/tomcoughlin/2018/11/29/ieee-roadmaps-guide-future-memories-applications/#f6a3452689f5
( 512 layer for 3D NAND by 2028? )
DRAM-PCM-SCM, DRAM-MRAM/FeRAM(Embedded memory)-Cache )
Dell EMC and more HPE arrays embrace storage-class memory
Soon every vendor will want to be a SCMbag
https://www.theregister.co.uk/2018/11/30/dell_emc_and_hpe_embracing_storage_class_memory_for_storage/
Intel Outlines Optane Use Cases
https://www.eetasia.com/news/article/18110601-intel-outlines-optane-use-cases
삼성전자, 자일링스 FPGA 기반 스마트SSD 발표
데이터 스토리지 지능화…속도·효율성 증대
http://www.zdnet.co.kr/news/news_view.asp?artice_id=20181029105541
SK하이닉스, 세계최초 96단 4D 낸드 개발 완료…성능·생산성↑
최초 CTF + PUC 기술 결합…기존 72단 512Gb 3D 낸드 대비 크기 30%↓ 생산성 1.5배↑
https://news.v.daum.net/v/20181104100207031
시장에 등장한 QLC SSD, 왜 인텔 제품 뿐인가
"인텔·WD·도시바·SK하이닉스, 3D QLC 낸드 수율 50% 미만"
http://www.zdnet.co.kr/news/news_view.asp?artice_id=20181029170739
< Western Digital now sampling world's first 96-layer 3D NAND UFS 2.1 for next generation of smartphones >
https://www.notebookcheck.net/Western-Digital-now-sampling-world-s-first-96-layer-3D-NAND-UFS-2-1-for-next-generation-of-smartphones.337792.0.html
( SR=800 MB/s, SW=550 MB/s, upto 256GB capacity )
3D 낸드플래시 물량 쏟아진다…‘증산 또 증산’
http://www.ddaily.co.kr/news/article.html?no=173039
( ☞ http://www.etnews.com/20180925000006 : 도시바, 웨스턴디지털
☞ http://www.etnews.com/20180928000159 : SK하이닉스 )
도시바메모리, 美IT회사와 손잡고 SSD 공동개발한다
아사히, 스기모토 유지 베인캐피털 日대표·도시바메모리 이사 인터뷰
http://www.newspim.com/news/view/20180919000190
ADATA Unveils IUSP33F BGA SSDs: Up to 1.2 GB/s Throughput
https://www.anandtech.com/show/13337/adata-unveils-iusp33f-bga-ssds
( PCIe 3.0 x2, Silicon Motion’s SM2263XT DRAM-less controller with HMB support + Micron's 3D NAND memory )
Phison: PS5012-E12 Controller in Mass Production, 20+ SSDs Incoming
https://www.anandtech.com/show/13338/phison-ps5012e12-controller-in-mass-production
( PCIe 3.0 x4, DDR4/DDR3L interface for DRAM caching, 28 nm manufacturing technology, 3D TLC and 3D QLC NAND )
하반기 SSD 시장, QLC로 '세대교체'
https://news.v.daum.net/v/20180803154159578
( '인메모리-SSD-하드디스크 드라이브-테이프 스토리지' vs. '인메모리-SSD-테이프 스토리지' )
< Crucial Releases BX500 Entry-Level SSD - 480GB at $79.99 >
https://www.tweaktown.com/news/62993/crucial-releases-bx500-entry-level-ssd-480gb-79-99/index.html
( SATA, SR=540 MB/s, SW=500 MB/s )
< Intel Micron QLC Flash Yields Less Than 50% >
IMFT QLC Costs More To Manufacture Than TLC Now
https://www.tweaktown.com/news/62984/intel-micron-qlc-flash-yields-less-50/index.html
( 660p 1TB at $199.99 )
< Lite-On Demos Its First 'Ruler' EDSFF SSDs: CNEX Labs Controller, Up to 80 TB Capacity >
https://www.anandtech.com/show/13270/liteon-demos-its-first-ruler-edsff-ssds
( CNX-2670 controller, 550K IOPS,
Denali Softwre-defined interface(known as Open-Channel SSD) by Micorsoft )
< Optimize Efficiency with the Purpose-Built "Ruller" Form Factor >
https://www.intel.com/content/dam/www/public/us/en/documents/technology-briefs/ruler-form-factor-brief.pdf
( EDSFF(Enterprise and Datacenter SSD Form Factor
cf. AIC(Add-In-Card), U.2(SFF-8639, drive-backplane-compaitible with SAS, SATA), M.2(NGFF) )
< Huawei ES3000 V5 SSD Review >
https://www.storagereview.com/huawei_es3000_v5_ssd_review
( 64-layer TLC NAND, SR~3.5GB/s, SW~3.2GB/s, RW~825K IOPS, 3 DWPD for 5 years )
< Western Digital Introduces OpenFlex Architecture >
https://www.storagereview.com/western_digital_introduces_openflex_architecture
< Toshiba Memory Corporation Develops Ethernet-Attached Native NVMe-oF™ SSD Prototype >
https://business.toshiba-memory.com/en-apac/company/news/news-topics/2018/08/corporate-20180807-1.html
( Marvell® 88SN2400 NVMe-oF SSD converter controller : dual-port 25Gbps Ethernet connectivity of high-performance U.2 NVMe™ SSDs )
< Marvell Unveils NVMe-oF & EDSFF Solutions At FMS 2018 >
https://www.storagereview.com/marvell_unveils_nvmeof_edsff_solutions_at_fms_2018
( EDSFF: Enterprise & Datacenter SSD Form Factor, EBOF: Ethernet Bunch of Flash
Reference Design of NVMe-oF : 98CX84XX(Ethernet swtich) - 88SN2400(18M IOPS, 150GB/s) - a pair of 88SS1088/88SS1098 SSD Controllers
p.s. https://www.storagereview.com/marvell_announces_new_nvme_dc_chipset_solutions )
< Toshiba Announces XL-Flash Low-Latency 3D NAND >
https://www.anandtech.com/show/13183/toshiba-announces-xlflash-lowlatency-3d-nand
( 96-layer BiCS4 3D NAND + one tenth the read latency of TLC NAND )
IBM and Everspin Announce 19TB Nvme SSD with MRAM Write Cache
https://www.anandtech.com/show/13174/ibm-and-everspin-announce-19tb-nvme-ssd-with-mram-write-cache
( FlashCore Module : Gen4 in dual port 2x2 mode + FPGA-based Controller + TLC on 64L + MRAM instead of capacitor-backed DRAM )
Intel Details Upcoming SSDs For Datacenter Including QLC NAND
https://www.anandtech.com/show/13157/intel-details-upcoming-ssds-for-datacenter-including-qlc-nand
( QLC on 64L 3D NAND )
웨스턴디지털, 1.33테라비트 QLC 기반 96단 3D 낸드 샘플 출하 시작
http://www.it-b.co.kr/news/articleView.html?idxno=23216
Microsemi's Flashtec NVMe 3016 Gen 4 PCIe controller now sampling
http://www.newelectronics.co.uk/electronics/microsemis-flashtec-nvme-3016-gen-4-pcie-controller-noew-sampling/178522/
삼성전자, 3D낸드에서 도시바메모리와 웨스턴디지털에 바짝 쫓겨
http://www.businesspost.co.kr/BP?command=article_view&num=89731
( 도시바메모리는 미국 웨스턴디지털과 낸드플래시 기술을 공동으로 개발하고 생산 )
인텔 '차세대 메모리반도체' 도전 실패, 삼성전자 입지 더 강력해져
http://www.businesspost.co.kr/BP?command=article_view&num=89582
< Intel and Micron To Dissolve 3D XPoint Partnership After 2019 >
https://www.anandtech.com/show/13083/intel-and-micron-update-3d-xpoint-roadmap-combined-effort-2nd-gen-3rd-gen-separate
삼성전자, 세계 최초 5세대 V낸드 양산...초격차 유지
http://www.etnews.com/20180710000136
[고든 정의 TECH+] SSD 자리 넘보는 SD 카드의 진화 ‘PCIe SD 카드’
http://nownews.seoul.co.kr/news/newsView.php?id=20180630601001
삼성 턱밑 추격한 중국.. "낸드 기술격차, 1년 이내"
http://v.media.daum.net/v/20180613061036854
( 1년보다는 더 크겠죠? 인텔과 파트너십은 시너지 효과가 가능할 듯 )
삼성전자, 낸드플래시에서 다국적연합 된 도시바메모리 추격받아
http://www.businesspost.co.kr/BP?command=article_view&num=82888
한미일 3D 낸드플래시 96단 양산 경쟁
http://www.etnews.com/20180527000140
( 64 Layer -> 96 Layer / TLC -> QLC )
인텔·마이크론, 4비트 QLC 플래시 메모리 양산 개시
마이크론은 QLC 3D 낸드 적용 첫 SSD 공개
http://www.zdnet.co.kr/news/news_view.asp?artice_id=20180523083922
( 64 Layer + QLC )
< Intel Optane DIMMs >
https://www.anandtech.com/show/12828/intel-launches-optane-dimms-up-to-512gb-apache-pass-is-here
( Compatiable with Standard DDR4 DIMMs, supported by Xeon server platform + 30 DWPD for 5 years )
원가 경쟁 SSD, TLC 넘어 QLC로 간다
고용량·저가격 실현 가능, 성능은 저하
http://www.zdnet.co.kr/news/news_view.asp?artice_id=20180427162720
전 세계 반도체 업체 3D-NAND 경쟁 치열…과잉 투자 우려 속 수요는 상승세
삼성·마이크론·인텔·도시바 등 경쟁적으로 차세대 공정으로 전환
http://news.g-enews.com/view.php?ud=201804111028183522d6eb469fd3_1
SK하이닉스 기업용 SSD 시장 첫 진출… 펌웨어·컨트롤러 독자 기술
http://www.etnews.com/20180204000007
좀비 SSD의 귀환, 마이크론 크루셜 'MX500'
3D TLC 낸드·용량 1TB…가격 32만 원 대
http://www.zdnet.co.kr/news/news_view.asp?artice_id=20180105151511
( 실리콘모션 SM2258 )
인텔-마이크론, 낸드플래시 동맹 해체…뉴메모리 시대 가속화
http://www.insightsemicon.com/news/article.html?no=130391
( 옵테인은 향후 2년 동안 적자가 불가피 - 제품 하나당 10달러의 손해 )
2018년 낸드, 업체별 강력한 기술 투자로 ‘고공행진’ ③
차세대 기술인 3D 낸드 채택률 빠르게 상승 중
http://www.cctvnews.co.kr/news/articleView.html?idxno=76723
내년 낸드플래시 공급과잉…`치킨게임`불붙나
도시바·중 YMTC 등 증설 가동
글로벌 생산량 대폭 확대 예상
과열경쟁 불가피… 기술력 승부
"SSD시장 연13% 고성장" 기대
http://www.dt.co.kr/contents.html?article_no=2018010502100832781001
SK하이닉스, 高용량 72단 3D 낸드 양산…‘칩 하나에 64GB’
http://www.ddaily.co.kr/news/article.html?no=162799
( 72단 3D 낸드플래시는 36단 3D 낸드플래시를 두 개 이어붙인 ‘더블스태킹
(Double Stacking)’ 방식을 적용 )
