David Hanak Hauv ob peb xyoos dhau los, Samsung tau ua tiav zoo hauv kev sau xov xwm, tshwj xeeb hauv cov ntaub ntawv nco chips thiab SSD drives. Yog tias koj tau tsim lub PC hauv ob peb xyoos dhau los, lossis hloov kho koj tam sim no (lossis tsuas yog hloov lub tsav sab hauv hauv lwm lub cuab yeej), koj tuaj yeem hla Samsung cov khoom. Lawv cov SSD EVO thiab SSD PRO cov khoom kab yog ob qho tib si nrov thiab muaj txiaj ntsig zoo. Lub tuam txhab kuj tau lees paub nws txoj haujlwm ua tus tsim kho tshiab zoo nyob rau hnub dhau los, thaum nws nthuav tawm 2,5 "disk nrog lub peev xwm loj tshaj plaws rau hnub tim.
Nws yuav yog txaus siab rau koj
Samsung tau tswj kom haum ntau lub cim xeeb chips rau hauv lub cev ntawm 2,5 "SSD tsav uas lub peev xwm ntawm tus tsav tau nce mus rau qhov tsis txaus ntseeg 30,7TB. Tsuas yog muab rau koj ib lub tswv yim - xws li lub peev xwm yuav txaus los khaws cia ib ncig ntawm 5 tsos hauv FHD daws teeb meem.
Cov disk tshiab nrog cov khoom tsim PM1643 muaj 32 lub cim xeeb modules, txhua tus muaj peev xwm ntawm 1TB, uas yog tswj los ntawm ib khub ntawm qhov tseeb 512GB V-NAND chips. Tag nrho lub cev muaj lub cim xeeb tshiab kiag li, tshwj xeeb tswj software thiab 40GB DRAM. Ntxiv rau qhov muaj peev xwm loj, tus tsav tshiab kuj tseem muaj qhov nce ntxiv hauv kev hloov pauv ceev (piv rau tus tuav ntaub ntawv kawg, uas muaj ib nrab ntawm lub peev xwm thiab tau qhia los ntawm lub tuam txhab ob xyoos dhau los).
Qhov nrawm ntawm kev nyeem ntawv thiab sau ntawv ua ntu zus tawm tsam qhov txwv ntawm 2MB / s, feem. 100 MB / s. Qhov random nyeem thiab sau nrawm yog 1 IOPS, lossis 700 PIB. Cov no yog peb mus rau plaub lub sij hawm siab dua qhov qub rau 400 "SSD disks. Lub hom phiaj ntawm cov khoom tshiab no yog qhov pom tseeb heev - Samsung yog tsom nws ntawm kev lag luam thiab ntawm cov ntaub ntawv loj loj (txawm li cas los xij, thev naus laus zis yuav maj mam ncav cuag cov neeg siv khoom zoo ib yam), uas yuav tsum muaj peev xwm loj thiab kev sib kis ceev heev. Qhov no kuj muaj feem xyuam rau kev ua siab ntev, uas yuav tsum sib haum mus rau qhov zoo sib xws.
Raws li ib feem ntawm tsib lub xyoo lav, Samsung lav tias lawv cov cuab yeej tshiab tuaj yeem tswj hwm cov ntaub ntawv txhua hnub ntawm nws lub peev xwm siab tshaj plaws rau tsawg kawg tsib xyoos. MTBF (lub sijhawm nruab nrab ntawm kev sau ntawv yuam kev) yog ob lab teev. Lub disk kuj suav nrog ib pob ntawm cov cuab yeej software uas pab khaws cov ntaub ntawv thaum raug kaw, xyuas kom muaj kev ruaj ntseg zoo, thiab lwm yam. Koj tuaj yeem nrhiav cov lus qhia ntxaws ntxaws. ntawm no. Tag nrho cov khoom lag luam yuav suav nrog ntau tus qauv, nrog rau 30TB qauv sawv ntawm sab saum toj. Ntxiv rau nws, lub tuam txhab tseem yuav npaj 15TB, 7,8TB, 3,8TB, 2TB, 960GB thiab 800GB variants. Cov nqi tseem tsis tau luam tawm, tab sis nws tuaj yeem cia siab tias cov tuam txhab yuav them ntau txhiab txhiab nyiaj rau cov qauv saum toj kawg nkaus.
Source: Samsung
thov txim, tab sis qhov no tsis yog 2,5 ″ tsav. Nws yog loj heev nyob rau hauv cov nqe lus ntawm thickness, yog li nws tsis haum rau classic 2,5 "qhov nyob rau hauv lub server los yog cia.