Better Burning Quality:

1. Secure Media Speed Stability - Ensures that media duplication speed does not exceed encoded maximum rates to provide better burning control and virtually eliminates bad burns.
2. Enhanced Recording Stabilization Control - Ensures all drives in a single duplication environment burn uniformly to avoid disproportionate speed fluctuations, which lead either to failed discs or less compatible completed discs.
3. Stable Recording Control - The drives have an extensive database of media specs and are better able to communicate and convey these details while burning the disc(s) at ultimate speed.
4. Exclusive Duplication Grade Chipset - Japanese designed Renesas chipset used for a superior burning quality.

Greater Compatibility with blank media and media players:

1. Stable burning throughout – Provides consistent and reliable burning of any file type for the duration of the duplication progress to ensure the recorded media has far greater reliability of playback or that the discs will successfully copy to begin with.
2. Archival Burning Capability - Able to burn virtually all makes of specialty archival media, including the 1000 year M-Disc brand.
3. Enhanced Compatibility for DVD+R media - Ensuring greater compatibility with DVD Players for both DVD+R and DVD+R DL
4. Enhanced CD-R Duplication - Limits potential distortion in CD-R audio duplication

　Drives Last Longer:

1. Built using sturdier components - Compared to alternative drives, this model was built using the true Japanese design and parts lists for a stronger and more reliable system.
2. Less Wear and Tear - since there are fewer bad burns, the system is able to complete its jobs in less burns meaning a prolonged life for the drives themselves due to less use
3. Industrial tray gears & pulleys – provides a more stable disc loading tray for a longer life cycle (1 cycle equals 1 tray extend from and then return into the drive)
4. Enhanced Error Reporting - Provides greater details as to the cause of any potential duplication failure during the Lead-In

产品型号	实际尺寸	包装
Plextor PX-891SAF	尺寸: 体积 (W/H/D) 5.75 x 1.63 x 6.70 inch / 146 x 41.3 x 170 mm 重量: 610 g	每箱数量: 20 QTY / 每栈板数量: 640 每箱尺寸: W 15.75" x L 22" x H 8.07" 每箱重量: 44 lbs