SOUND CARD
Sound card
(Sound Card) Sound Card Input Output Input Out Put Format Output MPEG, AVI, REM Software Digital ( 0,1 ) Analog ( ) Out Port Sound card
Sound card Sampling Ratehttp://www.practical-home-theater-guide.com/image-files/dvd-audio-vs-cd-audio.gif
Sound card Sampling Rate bit 16 bit 65,536
Sampling Rate 16 kHz Sampling Rate 44 kHz 16 bit 24 bit 16,777,216
- (Digital Signal Processor , DSP) - (Digital-to-Analog Converter, DAC) Speaker- (Analog-to-Digital Converter, ADC) Line-In Microphone- ROM (Read-Only Memory) Flash Memory Sound card
Sound card
A :: PCI B :: Synthesizer FM WavetableC :: Digital I/O Connector Digital I/OD :: AUX Connector TV Tuner MPEG2 Decoder E :: Telephone Answering Device Connector Voice Modem Sound card
F :: Analog/Digital Out jack Center Sub-woofer G :: Line In jack H :: Microphone In jack (-)I :: Line Out jack 5.1 Channel (-)J :: Rear Out jack 5.1 Channel ( - ) K :: MIDI/Joystick Connector MIDI Joystick Sound card
Sound Card() Sound Card 3 1.Sound Card () ISA Sound Card ISA Sound Card Sound CardSound Card () ISA Sound card
2.Sound Card () PCISound Card Sound Card Sound Card Sound Card () PCI Sound card PCI & PCI-Express
3.Sound Card () External Sound Card() 2 Sound Card External 3 Sound Card () USB Sound Card () External Sound card
Sound Card ()1. ( Amplified Speakers )2. Line-In 3. Line-Out 4. Digital-In CD-ROM 5. Digital-Out 6. HeadPhone Sound card
Sound Card () Sound Card Sound Card
Sound card
Sound Card 2 2 Sound CardCreative SB Vibra 128 1,000 Sound Card 2.1 Sound Card 4.1 , 5.1 6.1 Sound Card Sound card
Sound Card 7.1 Sound Card Sound Card Sound card
Sound card 1. Sampling Size Sampling Rate Sampling Size 16 Sampling Rate 44.1 KHz2. 2 SNR (Signal to Noise Ratio) EAX
Sound card EAX EAX (Environment Audio Extensions) CPU EAX EAX 5.0 EAX HD 5.0 X-Fi Creative
Sound cardhttp://www.youtube.com/watch?v=kyioQyrsIas
HARDDISK
Harddisk
Harddisk
(Hard Disk) Harddisk
Hard Disk1.( Actuator Arm ) Stepping Motor Stepping MotorVoice Coil Stepping Motor
Harddisk
HarddiskStepping MotorVoice Coil
2 .( Head )
Harddisk
3.( Platters ) ()01 Hard Disk1-42
Harddisk
4.( Spindle Motor ) Hard Disk ( Revolution Per MinuteRPM )Hard Disk3,600 7,200 10,000 Hard Disk
Harddisk
5.(Case)
Harddisk
Hard Disk(Interface)1.IDE (Integrate Drive Electronics) Hard DiskIDE 40 1Hard Disk2 IDE2 Hard Disk4 8.3/ Hard Disk 504 MB
Slot IDEMainboard Harddisk
IDE (Integrate Drive Electronics) Harddisk
2.E-IDE (Enhanced Integrated Drive Electronics)Hard DiskE-IDEIDE80 40IDE Hard DiskE-IDE504 MB 133/ Hard DiskE-IDE2 PIODMA Harddisk
PIO (Programmed Input Output) Hard Disk Hard DiskHard Disk Multitasking environment PIO Mode 4 16.7 MB/s ATA-2DMA (Direct Memory Access) (RAM) Multiword Mode 2 16.7 MB/s ATA-2 Ultra DMA DMA Double Translation Clocking Ultra DMA mode 6 133 MB/s ATA/ATAPI-6 Harddisk
3.SCSI (Small Computer System Interface)Hard DiskSCSIHard DiskE-IDEHard DiskSCSI SCSISCSI SCSI7 SCSI SCSI320/10,00015,000 E-IDEHard DiskSCSI (Server) Harddisk
4.Serial ATA Parallel ATAE-IDE133/Serial ATA150/ Serial ATA (Bandwidth)2-3 Hard Disk CD-RWDVD Serial ATA Harddisk
Serial ATAParallel ATASerial ATA40 -80133/ Serial ATA-7Serial ATA1.5/ Serial ATASerial ATA II3.0/6.0/10 Harddisk
Serial ATA Serial ATA II Native Command Queuing NCQ Serial ATA NCQ Hard Disk () Harddisk Native Command Queuing (NCQ) NCQ Harddisk
SSD (Solid State Drive)SSD (non-volatile) Flash memory SSD // SSD Harddisk
SSD (Solid State Drive)
64-500 GB 1000 GB ( Flash SSD ) Transfer Rate (MB/sec, max) : Read : Up to 560 MB/s, Write :Up to 510 MB/s Interface : SATA-III Harddisk
Hybrid SATA IDE technology Hybrid hot file SSD mSATA file HDD
Transfer Rate (MB/sec) : Read : 575 MB/s, Write : 500 MB/s Interface : PCI Express x4, SATA
Harddisk :: http://www.hardwarecanucks.com/forum/hardware-canucks-reviews/47441-ocz-revodrive-hybrid-1tb-pci-e-ssd-review.html
Harddisk
SATA II150 MB/s NCQ Hot PlugSATA 3 Gb/s300 MB/sSATA 2.5300 MB/s 6 eSATA300 MB/s External
Harddiskhttp://www.youtube.com/watch?feature=player_embedded&v=9eMWG3fwiEU#!
(Platter) Track Track Track 0 Track 1 Track Sector Sector 512 Track sector Track Cylinder Track Cylinder Track Cylinder 0 Track 0
Harddisk
Cylinder Track Cylinder Track Cylinder 0 Track 0
Harddisk
RPM Speed = ( ) 5400rpm, 7200rpm, 10,000rpm Buffer size = Interface(SATA) = Controller (SATA, SATA II, SATA III) - SATA III =6Gbps, SATA II = 3Gbps SATA = 1.5Gbps Harddisk
/ (Transfer Rate) 1 (MB/s) Ultra ATA/100 Ultra ATA/133 / 100 MB/s 133 MB/s Serial ATA 1.0 / 150 MB/s Serial ATA 3.0 / 300 MB/s
Harddisk
NTFS FAT Windows 3 NTFS, FAT32 FAT FAT ( FAT16)
Harddisk
NTFS FATNTFS (New Technology File System) Windows NTFS FAT32 FAT32
Harddisk
FAT32 FAT (File Allocation Table) Windows Windows95, Windows98 WindowsMillennium Edition FAT32 NTFS FAT32 FAT32 32GB Windows 4GB FAT32
Harddisk
NTFS File System FAT32 NTFS Format1. Start > Run 2. cmd Enter 3. CONVERT C: /FS:NTFS 4. Volume Label ( Volume Lable dir/w Volume in drive C is XXXXXXX XXXXXXX ) Enter 5. y
Harddisk
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Harddisk
51. Harddisk interface 2. Harddisk 3. Sound Card
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