Conectores de Almacenamiento
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Questions and Answers

El conector ______ es conocido por controlar los dispositivos de almacenamiento masivo.

IDE/PATA

La interfaz SCSI 3 ULTRA 640 permite conectar hasta ______ dispositivos.

15

El conector ______ sustituye al PATA, ofreciendo mejor velocidad y capacidad de conectar discos en caliente.

SATA

El bus SCSI 1 tiene una velocidad de ______ MB/s.

<p>5</p> Signup and view all the answers

Para conectar un dispositivo a la placa usando SCSI, ambos deben tener el conector ______.

<p>SCSI</p> Signup and view all the answers

La conexión entre puerto y dispositivo es directa a través de ______.

<p>SATA</p> Signup and view all the answers

El tipo de conexión SATA que permite una tasa de transferencia de 6 Gb/s es ______.

<p>SATA III</p> Signup and view all the answers

El conector USB que es reversible y tiene 24 pines se llama ______.

<p>USB-C</p> Signup and view all the answers

El estándar USB que permite una tasa de transferencia de 480 Mb/s es ______.

<p>USB 2.0</p> Signup and view all the answers

La conexión ______ es muy parecida al M2 y actualmente está en desuso.

<p>mSATA</p> Signup and view all the answers

Study Notes

Conectores de Almacenamiento

  • IDE/PATA: Used to control mass storage devices, connecting hard drives and CD/DVD units to the motherboard. Replaced by SATA. Transfer rates range from 8 MB/s to 166 MB/s. Two devices could be connected per port. Now obsolete. Required a Molex power connector.

  • SCSI: High-speed interface for connecting devices to the motherboard; requires both the device and motherboard to have a SCSI connector.

  • SCSI 1: 8-bit bus, 5 MB/s transfer speed, 50 pins, supports up to 8 devices.

  • SCSI 3 ULTRA 640: 16-bit bus, 640 MB/s transfer speed, 68 or 80 pins, supports up to 15 devices.

  • SATA: Serial Advanced Technology Attachment, a serial data transfer interface. Replaced PATA due to increased speed, cable length, hot-swappable disk capability, and direct port-to-device connections. Types include:

    • SATA I: 1.5 Gb/s (15 MB/s)
    • SATA II: 3 Gb/s (300 MB/s)
    • SATA III: 6 Gb/s (600 MB/s)
    • SATA-4: 16 Gb/s (2 GB/s)

Conectores de Almacenamiento Internos

  • mSATA: Similar to M.2, but now largely obsolete. Introduced in 2009.

  • M.2: A storage connector type (not detailed).

Conectores de Datos Internos

  • USB: Data and power service. Comes in different form factors (pins exposed and in a casing). Wide range of transfer speeds:

    • USB 1.0: 1.5 Mb/s
    • USB 1.1: 1.5 MB/s
    • USB 2.0: 480 Mb/s
    • USB 3.2 Gen 1: 600 MB/s
    • USB 3.2 Gen 2: 1.2 GB/s
    • USB 3.2 Gen 2x2: Two 20 Gb/s lanes
    • USB 4: 10 – 40 Gb/s
  • USB-C: 24-pin reversible connector, compatible with USB 3.1 and other standards.

  • Firewire, COM, Audio: Internal data connectors (no specifics provided).

  • Conectores de alimentación: Internal power connectors (no specifics provided).

  • Otros: Other internal connectors (no specifics provided).

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Description

Este cuestionario cubre los diferentes tipos de conectores de almacenamiento utilizados en computadoras, incluyendo IDE/PATA, SCSI y SATA. Aprende sobre sus velocidades de transferencia, capacidades y la evolución de las interfaces. Perfecto para estudiantes de informática y tecnología.

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