Kubwerera mu Januwale chaka chino, Intel adalengeza zachilendo kwambiri Optane H10 solid-state drive, yomwe imadziwika chifukwa imaphatikiza kukumbukira kwa 3D XPoint ndi 3D QLC NAND. Tsopano Intel yalengeza kutulutsidwa kwa chipangizochi ndikugawananso zambiri za icho.
Module ya Optane H10 imagwiritsa ntchito kukumbukira kwa QLC 3D NAND solid-state memory yosungirako zinthu zambiri komanso kukumbukira kwa 3D XPoint kwa cache yothamanga kwambiri. Zatsopanozi zili ndi olamulira osiyana pamtundu uliwonse wa kukumbukira, ndipo, kwenikweni, ndi ma drive awiri osiyana olimba panthawi imodzi.
Dongosolo "limawona" ma drive awa ngati chipangizo chimodzi chifukwa cha pulogalamu ya Intel Rapid Storage Technology (muyenera mtundu wa driver wa RST kapena apamwamba 17.2). Imagawira deta pa galimoto ya Optane H10: omwe amafunikira mwayi wofulumira amaikidwa mu kukumbukira kwa 3D XPoint, ndipo china chirichonse chimasungidwa mu kukumbukira kwa QLC NAND. Chifukwa chogwiritsa ntchito ukadaulo wa RST, ma drive atsopanowa azitha kugwira ntchito ndi ma processor a Intel m'badwo wachisanu ndi chitatu komanso atsopano.
Gawo lirilonse la galimoto ya Optane H10 limagwiritsa ntchito misewu iwiri ya PCIe 3.0 yokhala ndi nsonga yapamwamba ya 1970 MB/s. Ngakhale zili choncho, chinthu chatsopanocho chimati liwiro lowerengera / kulemba motsatizana limafikira 2400/1800 MB/s. Kusiyana kumeneku kukufotokozedwa ndi mfundo yakuti, nthawi zina, luso la RST limatha kuwerenga ndi kulemba deta kumadera onse a galimoto imodzi.
Ponena za magwiridwe antchito a I/O mwachisawawa, Intel amati ziwerengero zosayembekezereka: 32 ndi 30 ma IOPS okhawo owerengera ndi kulemba, motsatana. Pa nthawi yomweyi, kwa ma SSD okhazikika, opanga amati ziwerengero m'chigawo cha 400 IOPS. Zonse ndi momwe mungayezere zizindikiro izi. Intel adaziyeza pansi pamikhalidwe yomwe ingatheke kwa ogwiritsa ntchito wamba: pamzere wakuzama QD1 ndi QD2. Opanga ena nthawi zambiri amayezera magwiridwe antchito pansi pazikhalidwe zomwe sizipezeka pazogwiritsa ntchito ogula, mwachitsanzo, pa QD256.
Ponseponse, Intel imati kuphatikiza kukumbukira kung'anima ndi chotchingira chothamanga kwambiri kuchokera ku 3D XPoint kumabweretsa nthawi yotsitsa zikalata mwachangu, 60% kuyambika kwamasewera mwachangu, ndi 90% nthawi zotsegulira mafayilo atolankhani. Ndipo zonsezi ngakhale muzochitika zambiri. Zimadziwika kuti nsanja za Intel zokhala ndi kukumbukira kwa Intel Optane zimagwirizana ndi kugwiritsa ntchito tsiku ndi tsiku kwa PC ndikuwongolera magwiridwe antchito kuti agwire ntchito zodziwika bwino komanso mapulogalamu omwe amayambitsidwa pafupipafupi.
Magalimoto a Intel Optane H10 azipezeka m'makonzedwe atatu: 16 GB Optane memory yokhala ndi 256 GB flash, 32 GB Optane ndi 512 GB flash, ndi 32 GB Optane yokhala ndi 1 TB flash memory. Nthawi zonse, dongosolo "lidzawona" kuchuluka kwa kukumbukira kwa flash pa drive. Ma drive a Optane H10 ayamba kupezeka m'ma laputopu ndi ma desktops kuchokera kuma OEM osiyanasiyana, kuphatikiza Dell, HP, ASUS ndi Acer. Patapita nthawi, adzagulitsidwa ngati zinthu zodziimira payekha.
Source: 3dnews.ru