Madereva na ID au jina la kifaa

Inajulikana kifaa: 165022367

Mwisho inayojulikana dereva: 23.12.2020

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WD Prepares Voluminous Re+ HDDs for Data Centers

Western Digital announces a new high-capacity 3.5-inch HDD for data centers. The WD Re+ will be available in versions of up to 6 TB. All of them are designed with power-saving ideas in mind; hence, their maximal power consumption index does not go above 6 W. The new-comer employs five-platter architecture and SATA 6 Gb/sec interface that guarantees the maximal efficiency level. Moreover, its MTBF index approximates 1.2 million hours on average workload index of 550 TB per year.



The WD Re+ is distinguished by the following advantages:

— the incorporation of dual actuator positioning system that improves the drive’s working efficiency;

— the implementation of RAFF technology that monitors HDD parameters in real time and compensates for the linear and angular vibration;

— the employment of StableTrac technology that reduces vibrations and stabilizes drive platters;

— the usage of TLER technology that prevents latencies or an abrupt destruction of RAID … …

Greeting a Pair of NAS Series from Seagate

Seagate has geared up a surprise for all devotees of Small Office Home Office (SOHO) network storage solutions. Delivering NAS and NAS Pro series, the company tried to comply with the customers’ needs for compact but voluminous storage for integral data with an access via the network cable. Both lineups are based on an updated NAS OS 4 that offers a more user-friendly graphics interface and improved features on setup.



Seagate NAS series comes in two versions: with two and four drive bays for the installation of 3.5-inch SATA HHDs. Both models are based on Marvell ARM chip that runs at 1.2 GHz; it is complemented with 512 MB RAM. In its turn, Seagate NAS Pro additionally involves a version with six drive bays. The model’s hardware base employs Intel Atom C2000 CPU and 2 GB RAM, which in an assemblage provide for a better efficiency.


It’s worth noting that all the models are furnished with dedicated drives up to 5 TB capacity from Seagate NAS series. They are estimated …

HighPoint Unveils the Specifications of RocketRaid 4520

Right after the announcement of HighPoint about the release of its new RAID-controllers series, the company highlighted some specifications of the upcoming model, codenamed RocketRaid 4520. This controller is based on Marvell Sheeva 88RC9580 processor with ARM core which operates at 900 MHz frequency. The model is notable for the availability of 512 Mb of DDR3 memory type. According to the words of the manufacturer, this RAID-controller is primarily targeted at server systems of average and high level.



RocketRaid 4520 is equipped with eight ports for the connection of drives with SATA and SAS interfaces, along with mini-SAS (6 Gb/sec bandwidth). It employs PCI Express 2.0 x8 interface and supports RAID0, 1, 5, 6, 10, 50, JBOD configurations. The availability of a dedicated port companders empowers the enlargement of hard drives number up to 128 items.


In addition, RocketRaid 4520 is able to support advanced RAID options, such as P+Q+Copy, Dual XOR RAID 6, Q+Q+Q Raid 6. …

Biometric devices, orodha ya wazalishaji

Kwenye ukurasa huu unaweza kupata orodha ya wazalishaji Biometric devices madereva unaweza kushusha kwenye tovuti yetu. Kwa ajili ya bora kutafuta kufaa dereva nje ya 654963 inapatikana katika database yetu, kuchagua mtengenezaji wa Biometric devices kutoka 25142 iliyotolewa katika sehemu hii.

DevID : : Biometric devices

Kuongezeka kwa riba katika biometriska vifaa ni kawaida kuhusishwa na kuongezeka kwa tishio ya kimataifa ya mifumo ya kompyuta na mifumo ya usalama kwa Ujumla. Je, ni vifaa hivi na nini faida yao?

Biometriska vifaa – sehemu ya mfumo wa ulinzi, ufuatiliaji na kudhibiti upatikanaji wa Pc, scanners, macho kuandika na vifaa vingine. Kila moja ya vifaa hivi ni kushughulika ama na tuli vigezo ya mtu (alama za vidole, mkono jiometri, infrared mfano wa uso) au nguvu vigezo (sauti, handwriting). Kwa ajili ya utendaji wa sehemu yao sehemu kuwa dereva biometriska kwa ajili ya vifaa.

Msingi wa yote biometriska vifaa ni kuhisi mambo, sensorer shinikizo, vipaza sauti, termokamera kuandika vifaa - ambayo ni vifaa-msingi mfumo wa kernel. Karibuni iliyoundwa na kusoma na kubadilisha biometriska vigezo katika fomu ya digital, ambayo zaidi simplifies decoding ya data.

Ya biometrics teknolojia ni sasa inazidi kutumika kulinda mifumo ya kompyuta. Wao kuruhusu wewe kabisa na salama ya kazi, shukrani maalum scanner kwamba identificeret watumiaji fingerprint, kuruhusu upatikanaji wa data, kubainisha haki ya kila mtumiaji, nk. Kuweka vigezo ya biometrics, kuzuia na kupanua upatikanaji ruhusa kwa ajili ya haki kama mfumo wa watawala (kwa mfano, katika mazingira ya ushirika) na watumiaji binafsi (ofisi ya nyumbani).

Kutokana na kasi ya maendeleo ya kitambulisho teknolojia, kwa hiyo kuna zaidi ya mipango kwa lengo la hacking PC. Ili kuzuia kupata ruhusa ya data, wewe haja ya kushusha madereva kwa ajili ya kibaolojia vifaa. Bila shaka, update mara kwa mara ya madereva mfuko inaruhusu si tu kuboresha usalama wa makala, lakini pia kuongeza mfumo kwa ujumla.

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Maarufu dereva jamii Biometric devices