Kutshanje, abavelisi abambalwa banike ingqwalasela ethe kratya kuyilo kunye nokuveliswa kwe-M.2 NVMe drives, ngelixa abasebenzisi abaninzi bePC besaqhubeka nokusebenzisa iidrive ze-SSD eziyi-2,5β. Kuhle ukuba uKingston akalibali malunga noku kwaye uyaqhubeka nokukhulula izisombululo ze-2,5-intshi. Namhlanje siphonononga i-512 GB , exhasa uxhulumaniso ngebhasi ye-SATA III (iinguqulelo ezinamandla ze-256 GB kunye ne-1 TB nazo ziyafumaneka).
Ngokwezibalo ezivela kubathengisi, esi sesona sikhongozeli sithandwa kakhulu phakathi kwabathengi. Kulungile ... loo nto isengqiqweni. Nantoni na enokuthi, ii-SSD drives zisabiza kakhulu kune-HDD zendabuko, ngoko ke isisombululo esiqinileyo esinomthamo we-TB esi-1 sitsiba ngokulula kumqobo wengqondo we-10 ruble. Ngelo xesha, i-000 GB ayinanto ukuba umsebenzisi udlala imidlalo kwaye asebenze kunye neenkqubo "ezinzima" (umzekelo, i-graphic design software package evela kwi-Adobe).
I-Kingston KC600 iyaqhubeka nezithethe ezisekwe kwi-Kingston UV500 drives. Kuyinyani, xa kuthelekiswa nothotho lwe-UV, iidrives zeKingston KC zixabiso eliphantsi. Ngaphezu koko, okukhona umthamo uphezulu, kokukhona umahluko omkhulu kwiindleko. Ukuze singabi nasiseko, makhe sinike umzekelo weethegi zexabiso ezivela kwi-Yandex.Market, apho i-Kingston UV500 480GB (SATA III) inikezelwa kumyinge we-ruble ye-7000, kunye neendleko zeKingston KC600 512GB (SATA III) iqala. kwii-ruble ezingama-6300.
Kingston KC600: iimpawu
iza kwipakethe ye-blister, esixelela kwangoko ukuba i-drive inewaranti yeminyaka emi-5. Masivule ipakethe, kwaye akuyi kuba nomda wovuyo - umzimba wokuqhuba (ubukhulu be-7 mm kuphela) awenziwanga uhlobo oluthile lweplastiki, kodwa lwe-aluminium, engenzi nje kuphela njengokukhusela isiseko secandelo, kodwa kwakhona njenge. isixhobo sokuchitha ubushushu.
Ngaphakathi kwimeko kukho ibhodi yesekethe eprintiweyo eprintiweyo: kwelinye icala kukho iimodyuli ezimbini ze-96-layer Micron 3D TLC NAND flash memory (128 GB nganye) kunye neKingston 512 MB LPDDR4 RAM imodyuli yebuffer memory (1 MB DRAM nge-1 GB drive memory) , okwesibini kukho iimodyuli ezimbini zememori ye-flash (kwakhona i-128 GB nganye) kunye ne-4-channel Silicon Motion SM2259 isilawuli.
Njengomthetho, mhlawumbi inxalenye encinci ye-SSD yabelwe i-cache (ukusuka kwi-2 ukuya kwi-16 GB ye-static SLC cache), okanye ezinye iiseli zitshintshelwa ngamandla kwimodi ye-SLC (kule meko, ukuya kuthi ga kwi-10% umthamo unokwabelwa i-cache), okanye zombini ezi zinto zisebenza ngaxeshanye (i-static cache yongezwa yi-cache eguquguqukayo). Enye yezona zinto ziphambili ze-drive kukuba amandla ayo onke anokusebenza njenge-cache ye-SLC ekhawulezayo: oko kukuthi, uhlobo lwememori lutshintsha ngamandla (i-TLC ukuya kwi-SLC), kuxhomekeke ekubeni "idiski" igcwele kangakanani. Oku kukuvumela ukuba ukhuphe umsebenzi wememori ecothayo ye-TLC kulo lonke ukurekhoda komthamo wediski yonke kwaye uphelise ukwehla ngequbuliso kwisantya, njengakwindlela ezimileyo ze-SLC.
Ukuba sibuyela ekukhankanyweni kwewaranti yeminyaka emi-5, kuyafaneleka ukuthetha malunga nexesha lokuqhuba phakathi kokusilela. Ingakanani idatha onokuthi uyibhale kwi-drive phambi kokuba ihambe ilibala? Ngokweenkcukacha zobuchwepheshe be-Kingston KC600, i-TBW (inani elipheleleyo leebhayithi ezibhaliweyo) kwi-drive enomthamo we-512 GB iya kuba yi-150 TB. Ngokwezibalo, kwi-PC yasekhaya eqhelekileyo, ukusuka kwi-10 ukuya kwi-30 ye-TB yedatha ibhalwe ngaphezulu kwi-SSD ngonyaka ngexesha lokusetyenziswa okusebenzayo. Ke, unokuqiniseka ukuba iKingston KC600 iya kusebenza ngokulula ngaphezulu kweminyaka emihlanu kwaye igqithise ixesha layo lewaranti phambi kokuba kubekho isizathu esibambekayo sokuba ibe yindawo yokugcina engathembekanga. Ukongeza, umenzi uqinisekisa iiyure ezi-1 zezigidi phakathi kokungaphumeleli ngexesha lokusebenza.
Ukongeza kumazinga aphezulu okudlulisa idatha (> 500 MB / s), i-Kingston KC600 drive isekela iimpawu ze-SMART, i-TRIM, i-NCQ, ixhasa i-TCG Opal 2.0 inkcazo, i-AES 256-bit hardware encryption kunye ne-eDrive. Sikwacebisa ukukhuphela inkqubo yoMphathi we-Kingston SSD kwiwebhusayithi esemthethweni yomenzi, ekuvumela ukuba ulawule imisebenzi yokhuseleko, uhlaziye i-firmware, ifomathi kwaye ubeke iliso nje imeko ye-SSD.
Ikhono le-hardware-encrypting yonke i-drive ibe yinto ephezulu ye-SSD ixesha elithile, kodwa i-Kingston inikezela apha, ixhobisa i-KC600 yayo kunye neseti epheleleyo ephikisana noko i-Samsung inikezela ngochungechunge lwayo lwe-860. Ngokumalunga nokusebenza , i-KC600 iya kwenza kakuhle phantse kuyo nayiphi na i-desktop kunye nekhompyutheni yeselula, kodwa yintoni eya kusibonisa yona malunga nokusebenza?
Kingston KC600 512GB: iimvavanyo zokusebenza
Kukho izinto ezintathu kuphela ezibalulekileyo ekuvavanyeni i-SATA SSD: ixabiso, ukusebenza kunye nokuqina. Ixabiso elisecaleni, okwangoku ukusebenza kwayo nayiphi na idrayivu ye-SATA ikhawulelwe ikakhulu yi-interface ye-SATA, ngoko isilingi se-throughput yi-6 Gbps (768 MB / s). Kwaye ezi zizalathi nje zethiyori. Enyanisweni, akukho kuqhuba kombuso oqinileyo ofezekisa isantya esinjalo xa ufunda kwaye ubhala idatha.
Owona mthamo weKingston KC600 512GB emva kokufomatha yi-488,3 GB. Enye inkumbulo isetyenziselwa ukulawula imemori edanyazayo. Siqhube zonke iimvavanyo kwikhompyuter yokudlala nge-64-bit Windows 10 inguqulo 18.363. Ngokuphathelele ibhentshi yokuvavanya apho "siqhube" i-drive, ukucwangciswa kwayo kuboniswe kwitheyibhile engezantsi.
Namhlanje, abavavanyi banokufikelela kwiinkqubo ezininzi ezahlukeneyo ezinokulinganisa umthwalo wokwenziwa okulinganisa ukusebenza kwezisombululo ze-SSD. Nangona kunjalo, akukho namnye kubo okuvumela ukuba ulinganise isantya sokusebenza ngokuchanekileyo kangangoko kunokwenzeka. Ke ngoko, sisebenzisa uluhlu olubanzi lwesoftware ukwenza iimvavanyo, kwaye emva koko sithembele kwisiphumo esiphakathi.
ICrystalDiskMark 5.2.1
Kuvavanyo lweCrystalDiskMark, izikhombisi zesantya zaziyi-564 MB / s yokufunda kunye ne-516 MB / s yokubhala, eyona mpumelelo ibalaseleyo ye-SATA III drive. Ezi ziphumo zinokubonakala ziqhelekile kwabanye, kwaye oku akumangalisi: izikhombisi ezifanayo zinokubonwa kwi-Samsung 860 EVO drive, ngaphandle kwento yokuba inememori eyahlukileyo kunye nesilawuli esifakiwe.
I-ATTO Disk Benchmark
Iziphumo eziboniswe yi-ATTO Disk Benchmark zihlala zinomdla, ekubeni le nkqubo ibonisa ubudlelwane phakathi kobukhulu beebhloko zedatha ezidlulisiweyo kunye nesantya sokufunda / sokubhala. Ukujonga iigrafu, sibona ukuba amandla eKingston KC600 atyhilwa xa kusenziwa ubungakanani beebhloko ukusuka kwi-256 KB. Umgca osezantsi: amaxabiso aphezulu esantya yi-494 MB/s yokubhala kunye ne-538 MB/s yokufunda idatha.
NJENGOKO iBenchmark ye-SSD 1.9.5
I-AS SSD Benchmark suite yovavanyo lokwenziwa sesinye isixhobo sokulinganisa isantya esibonisa ubukhulu becala idatha engenakucinezeleka kuluhlu lomsebenzi. Iziphumo zajika zaba yinto encinci, kodwa i-gap evela kwiimpawu zeCrystalDiskMark ayinkulu kakhulu: 527 MB / s xa ufunda kunye ne-485 MB / s xa ubhala idatha.
I-HD Tune Pro 4.60
Izikripthi zovavanyo lwe-HD Tune Pro zithathwa njengeencwadi zeereferensi. Inkqubo ilinganisa iiparamitha ezintathu ngaxeshanye: ubuninzi, iavareji kunye nesantya esisezantsi xa ufunda naxa ubhala. Kodwa, ukuba uthelekisa iziphumo zayo kunye ne-ASSD Benchmark kunye neCrystalDiskMark, bahlala bethandabuza ngakumbi. Kule meko, i-utility ibonisa ubuninzi be-400 MB / s xa ubhala kunye ne-446 MB / s xa ufunda.
Ngethuba lovavanyo, i-HD Tune Pro yalingisa inkqubo yokubhala iifayile ze-8 GB kwi-drive (de kube "idiski" igcwele ngokupheleleyo), kwaye emva koko ilandele ulwazi lokufunda kwiifayile ze-40 GB. Kwimeko yokuqala, isantya sokubhala idatha sahluka kumyinge ukusuka kwi-325 MB / s ukuya kwi-275 MB / s. Kuvavanyo lwesibini, isantya sokufunda idatha sisuka kwi-446 MB / s ukuya kwi-334 MB / s. Ngexesha elifanayo, akukho kwehla okunamandla kwisantya kubonwa kwiigrafu.
I-AnvilPro 1.1.0
Isixhobo se-AnvilPro sisixhobo esidala, kodwa sisethembekile sokulinganisa ukusebenza kwedatha yedatha, erekhoda isantya sokufunda / sokubhala, inani lemisebenzi yokufaka / yokuphuma (IOPS) kunye nokunyamezela phantsi komthwalo. Kwimeko yeKingston KC600 512GB, iziphumo zokulinganisa zibe ngolu hlobo lulandelayo: 512 MB / s xa kufundwa, 465 MB / s xa kubhalwa. Umyinge wenani lemisebenzi ye-I/O ngesekhondi yi-85 IOPS yokufunda kunye ne-731 IOPS yokubhala.
Kingston KC600 512GB: iziphumo
Kubonakala ngathi ixesha le-SATA SSDs lisiya ekutshoneni kwelanga, kodwa enyanisweni oku akunjalo. Akuyena wonke umsebenzisi olungele ukuchitha imali ekuphuculeni inkqubo endala ngenjongo yodwa yokufaka i-M.2 yeklasi yokuqhuba. Kwezinye iibhodi ze-motherboards, ngendlela, i-M.2 isidibanisi ayiphunyezwanga ngendlela efanelekileyo kwaye isebenzisa kuphela i-1-2 ye-PCI-e imizila endaweni ye-4: akuyi kuba nako ukufezekisa ukusebenza okuphezulu kwi-NVMe drive kule meko. .
Kulabo basebenzisi abasasebenzisa izisombululo ze-SATA ze-2,5-intshi kwii-PC zabo ze-desktop kunye nee-laptops, i-Kingston KC600 512GB iya kuba yinto engcono kakhulu yokuthenga: ngokubhekiselele ekusebenzeni, idlula ngokulula bonke abakhuphisana nabo. Okokuqala, inoluhlu olupheleleyo lweempawu zokhuseleko ezimele zibe nomtsalane kubaphulaphuli bezoshishino (sithetha nge-XTS-AES 256-bit hardware data encryption, kunye nenkxaso ye-TCG Opal 2.0 kunye ne-eDrive). Okwesibini, inika umda omhle "wamandla" ngendlela yewaranti yeminyaka emihlanu. Okwesithathu, iKingston KC600 ibonelela ngesantya esihle kakhulu sokufunda nokubhala idatha. Ayiyiyo yonke i-PCIe-SSD eya kubonelela ngesantya esizinzileyo kunye nokusebenza.
Kwaye ngendlela, kude kube ngu-Epreli 20, unokufumana ngokoqobo i-600GB Kingston KC512 SSD drive simahla. Ukwenza oku kufuneka uthathe inxaxheba . Icebiso: iimpendulo ungazifumana kwigosa , ngoko jonga ngononophelo ngakumbi kwaye uya kuhlangabezana ngokulula nomsebenzi. Thatha inxaxheba kukhuphiswano kwaye nge-23 ka-Epreli siya kufumanisa ukuba ngubani ophumeleleyo!
Ewe, ukuba awufuni ukuthatha inxaxheba, okanye ulinde iziphumo zokhuphiswano, ke iidrive ze-KC600 SSD sele zifumaneka ukuba zithengiswe kumaqabane:
Ngolwazi oluthe kratya malunga neemveliso zeKingston Technology, nceda undwendwele nkampani.
umthombo: www.habr.com