project in computer education (team flash drive)
TRANSCRIPT
Team Flash Drive
Teacher : Sir. Sherwin C. Maningas
Project in Computer Education
The Two Types of Hard Drive
IDE Hard Drive manufacturers quote disk capacity in SI-standard powers of 1000, wherein a terabyte is 1000 gigabytes and a gigabyte is 1000 megabytes. With file systems that measure capacity in powers of 1024, available space appears somewhat less than advertised capacity.
IDE Hard Drive
A SATA hard drive is one which makes use of this newer technology. Many new internal hard drives being produced are SATA. External hard drives may also fit the specifications through the use of eSATA, the related standard for external connectivity. The original SATA standard has up to 1.5 Gbit/s data transfer speeds, while the more recent SATA II option allows 3.0 Gbit/s transfers. There is a new third generation standard, released in 2009, which is known as SATA 3.0 and pushes maximum data transfers up to 6.0 Gbit/s.
SATA Hard Drive
IDE Controller
(1) The controlling electronics built into an IDE drive. See IDE.
(2) The adapter on the plug-in card or motherboard that connects to the IDE controller. This is technically the IDE host adapter, but is often called the IDE controller. See IDE.
IDE Controller
Click icon to add picture
Parallel ATA (PATA) is an IDE
standard for connecting storage
devices like hard drives and
optical drives to the motherboard
. PATA generally refers to the
types of cables and connections
that follow this standard.
P-ATA Connector
Serial ATA (SATA or Serial Advanced
Technology Attachment) is a computer bus
interface for connecting host bus adapters to
mass storage devices such as hard disk drives
and optical drives. Serial ATA was designed to
replace the older ATA (AT Attachment)
standard (also known as EIDE). It is able to
use the same low level commands, but serial
ATA host-adapters and devices communicate
via a high-speed serial cable over two pairs of
conductors. In contrast, the parallel ATA (the
redesignation for the legacy ATA
specifications) used 16 data conductors each
operating at a much lower speed.
SATA Connector
A power connector is an electrical
connector designed to carry a significant
amount of electrical power, usually as DC
or low-frequency AC. Some types of
RF connector may also carry large
amounts of power, but are considered as
a separate category. Connectors carrying
small amounts of power are known as
signal connectors. A pathalogical fear of
plugs is known as plugophobia.
Power Connector
Installation of HDD
Leader : Rodolfo Q. Gremio Jr.
Member : Nikko Dave Francisco
James Karl Quino
Jason Arances
Jessa Boquiren
Jane Antido
Shaira Mae Torrefiel
Team Flash Drive
Team Flash Drive / Sir Maningas
The EndGood Luck Team Flash Drive