اطلاع رسانی و راهنما برای خرید انواع سخت افزار

[Shahryar]

شهریار جان شما هم اینا رو بخون تا ببینی چرا من این رو پیشنهاد دادم ؟!!!


DRIVE TYPE: Internal DVD Multi DVD/CD Recorder
MEDIA & MODES SUPPORTED: DVD-R/-R DL/-RW, DVD+R/DVD+R DL/+RW, DVD-RAM: DVD-ROM, DVD-Video, CD-DA, CD-ROM (XA), CD Extra, Video CD, Photo CD*, CD Text, multi-session

READ/WRITE SPEED
Write (DVD-R) 4X CLV, 8X P-CAV, 16X CAV max.
Write (DVD-R DL) 2X, 4X max.
Write (DVD-RW) 2X, 4X, 6X CLV max.
Write (DVD+R) 2.4X, 4X, 6X CLV, 8X ~ 12X P-CAV max., 16X CAV max.
Write (DVD+R DL) 2.4X, 4X, 6X CLV, 8X Z-CLV max.
Write (DVD+RW) 2.4X, 4X, 6X CLV, 8X Z-CLV max.
Write (DVD-RAM) 5x CLV max
Write (CD-R) 8X ~16X CLV, 32X P-CAV, 40X ~ 48X CAV max
Write (CD-RW) 4X ~ 10X CLV,24X ~ 32X CAV max.
Read (DVD-ROM) 16X max.
Read (CD-ROM) 48X max.

AVERAGE ACCESS TIME: 130 ms (DVD 16X), 135 ms (CD 48X)
BUFFER MEMORY: 2MB

آره عزیز من که نمیگم این بده که این خیلی عالیه هست ولی شما این را ببین یکم بهتره :
write Speed

DVD-R：16X, 12X, 8X, 6X, 4X, 2X, 1X
DVD-RW：6X, 4X, 2X, 1X
DVD+R：16X, 12X, 8X, 6X, 4X, 2.4X
DVD+RW：8X, 6X, 4X, 2.4X
DVD+R(DL)：8X, 6X, 4X, 2.4X
DVD-R (DL)：8X, 6X, 4X, 2X
CD-R：40X, 32X, 16X, 10X, 4X
CD-RW：32X, 24X, 20X, 16X, 10X, 4X
DVD-RAM：5X
Read Speed

DVD-ROM (Single)：16X max. (CAV)
DVD-ROM (Dual)：12X max. (CAV)
CD-ROM：40X max. (CAV)
DVD-RAM：5X
Access time

DVD：130 ms
CD：120 ms
Writing Mode

DVD-R & DVD-R (DL)：DAO, Incremental Recording (Multi-Border Recording)
DVD-RW：Restricted Overwriting, DAO, Incremental Recording (Multi-Border Recording)
DVD+R & DVD+R (DL)：Sequential Recording (Multi-Session Recording)
DVD+RW：Random Recording
CD-R/RW：DAO, TAO, SAO, Packet Recording (Multi-Session Recording)
O/S Compatibility

Windows XP / NT / ME / 2000 / 98SE
Interface

Enhanced-IDE (ATAPI)
Data Buffer

2 MB
Bundle Software

Latest Burning Software
Disc Formats

Write：DVD+/-R, DVD+/-RW, CD-R, CD-RW
Read：DVD-ROM, DVD±R/RW, Photo CD, Video CD, CD-DA, CD-Extra, CD-Text, CD-R, CD-RW, DVD-RAM
Disc Diameters

12 cm and 8 cm
MTBF

60,000 Power On Hours
Operating Duty Cycle (Read) 20% POH
Operating Duty Cycle (Write) 2% POH
MTTR

30 Minutes
Mounting Orientation

Vertical and Horizontal（+5° ~ -5°）
Dimension(WxHxD)

148 x 42.3 x 180mm
Weight

1000 g
Power Requirements

DC +5V ± 5%, DC +12V ± 10%
Temperature

Operating：5℃ to 45℃
Storage：-20℃ to 60℃
Humidity

Operating：5% ~ 85%（Non-condensing）
Storage：5% ~ 90%（Non-condensing）
Vibration

Operating：0.2 G peak（at 10~500 Hz）
Storage：1.5 G peak（at 10~500 Hz）

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باتشکر شهریار:23: