Mobile Devices and Hardware

Pregunta	Respuesta
What are the replaceable items of a Laptop?	keyboards, touchpads, SODIMM RAM, displays, inverters, batteries, optical disc drives, smart card readers, and hard drives.
Laptops use ____ internal technologies	M.2, Mini PCIe, and Mini PCI
Laptops use ____ external technologies	ExpressCard /34 and /54
What does the Fn key do?	Enables secondary functions on the keyboard
How do video cards connect to the motherboard?	x16 PCIe or PCI expansion slots
List the type of video connectors and cables	DVI, VGA, HDMI, Mini-HDMI, DisplayPort, Mini DisplayPort, S-Video, Component Video/RGB, and Composite
What are the common color depths of video?	16-bit, 24-bit, and 32-bit
Common Resolutions include ___	1280x720, 1920x1080, 1366x786, 1680x1050, 1920x1200, and 640x480
What does TN mean?	twisted nematic
What does IPS mean?	In plane switching/ higher viewing angle
How do sound cards connect?	as x1 PCIe or PCI cards
What kind of connectors do sound cards have?	PC 99 color-coded 1/8" mini jacks for I/O and speakers
USB can have up to ___ devices	127
How fast can USB 1.1(full speed) run?	12 Mb/s with a max cable length of 5 meters
How fast can USB 2.0(high speed) run?	480 Mb/s with a max cable length of 5 meters
How fast can USB 3.0 (super speed) run?	5 Gb/s
How fast can USB 3.1 (superspeed+) run?	10 Gb/s
What color are Version 3/x ports?	blue
What are Type A/Type B connectors used by?	Laptops/deskstops
What are mini and micro connectors used by?	tablets and smartphones
Type C is ___	1/3 size of Type A and pairs well with USB 3/1 standard
FireWire is also known as	IEEE 1394a
FireWire runs at ____ and can have up to __	800Mb/s and up to 63 devices
Thunderbolt Ver 1 =	10 Gb/s and uses DisplayPort
Thunderbolt Ver 2 =	20 Gb/s and uses DisplayPort
Thunderbolt Ver 3 =	40 Gb/s and uses USB Type C

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