Tekinoroji yeHard Drive Interface: USB, NVMe, uye SATA III
Munguva yedhijitari, kukosha kwe hard disk interface sebhiriji pakati pemakombiyuta nemidziyo yekuchengetera zvinhu kunze kuri pachena. Nekukura kuri kuramba kuchiita sainzi netekinoroji, tekinoroji ye hard disk interface inogara ichivandudzwa. Pakati pawo, USB, NVMe neSATA III ndidzo nzira nhatu dzinonyanya kushandiswa dze hard disk interface. Chinyorwa chino chichakurukura matekinoroji aya matatu zvakadzama, kuongorora zvakanakira nezvakaipira pamwe nemamiriro ezvinhu anoshanda.
Zviri Mukati
1. USB interface
USB interface inoshandiswa zvakanyanya mumidziyo yakasiyana-siyana yekuchengetera data nekuda kwehunhu hwayo hwe plug-and-play. USB interface yave nemakore ichigadzirwa, kubva paUSB 1.0 yekutanga kusvika paUSB 3.0 yazvino uye kunyange USB 3.1 Gen 2, uye mwero wekutumira data wavandudzika zvikuru. Kubatsira kweUSB interface ndekwekuti inochinjika zvakanyanya. Haingokodzeri ma hard disk chete, asiwo inogona kubatana nemaprinta, makamera nezvimwe zvishandiso. Zvisinei, pakutumira data rakawanda, USB interface inononoka kupfuura dzimwe interface dzehunyanzvi dzakadai seNVMe neSATA III, uye inogumira pakureba kwetambo nematambudziko ekugadzikana.
2. NVMe interface
NVMe ipurogiramu yeprotocol yakagadzirirwa flash storage media. Inopfuura dhiraivha yechinyakare yeAHCI (Advanced Host Controller Interface) uye inosimbisa zvakananga kutaurirana pakati peCPU nemidziyo yekuchengetera data, nokudaro ichiita kuti data rishande zvakanaka. Iyo NVMe interface inowanzo shandisa PCIe (Peripheral Component Interconnect Express) channel kuti ibatanidzwe kune motherboard, uye mwero wayo we data unopfuura zvikuru weSATA ne USB interfaces. Saka, iyo NVMe interface yave ichishandiswa zvakanyanya muma high-end solid-state drives (SSDs). Zvayakashata ndezvekuti inodhura zvakanyanya uye inoda motherboard kuti itsigire PCIe channel.
3. SATA III interface
SATA ndeimwe yema hard disk interfaces ari kushandiswa zvakanyanya pari zvino. Sechizvino-zvino cheSATA interface, SATA III ine teorial transmission rate ye6Gbps, iyo yakagadziridzwa zvakanyanya kana tichienzanisa neSATA I neSATA II yekutanga. Iyo SATA III interface ine mutengo wakaderera uye inoenderana zvakanaka, uye inoshandiswa zvakanyanya mumhando dzakasiyana dzemakomputa edesktop nelaptop. Zvisinei, sezvo mashandiro ema solid-state drives ari kuramba achivandudzwa, bhata rekumhanya kweSATA III interface rakabuda zvishoma nezvishoma, zvichiita kuti isakwanise kusangana nezvinodiwa nevashandisi vepamusoro.
4. Mhedziso
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