NEC VERSA LX Product Manual page 36

N E C V e r s a
Optional drive resides in VersaBay III slot
SuperDisk
LS-120 Drive
Notebook ships with 1.44MB diskette drive or
for
SuperDisk LS-120 drive
VersaBay III
Accommodates 1.44MB diskettes and 120MB SuperDisk diskettes
Interface: ATAPI (IDE)
Dimensions/weight: 5.1"W x 5.9"D x 0.6"H/0.5 lb.
Physical with SuperDisk diskette:
• Type - Magneto-optical
• Capacity (formatted) - 120MB
• Disks - 1
• Heads - 2
• Rotational speed - 720 RPM
Performance with SuperDisk diskette:
• Seek (average/minimum/maximum) - 70ms/20ms/120ms
• Access (average) - 112ms
• Transfer (media to buffer) - 375KB/s to 680KB/s
• Transfer (buffer to system) - 33.3MB/s maximum
Physical with 1.44MB diskette:
• Type - Magneto-optical
• Capacity (formatted) - 1.44MB
• Disks - 1
• Heads - 2
• Rotational speed - 720 RPM
Performance with 1.44MB diskette:
• Seek (average/minimum/maximum) - 70ms/25ms/170ms
• Transfer (media to buffer) - 150KB/s
• Transfer (buffer to system) - 8.3MB/s maximum
Standard 24X maximum variable-speed CD-ROM drive resides
CD-ROM
Drive for
in VersaBay III slot
VersaBay III
Notebook ships with CD-ROM or DVD drive
Interfaces: ATAPI (IDE), Ultra DMA
Compliance: Photo CD, CD-1, MPC-3, 8X sampling for CD audio
Dimensions/weight: 5.1"W x 5.9"D x 0.6"H/0.6 lb.
Physical:
• Type - Optical
• Capacity (formatted) - 656MB
• Buffer - 128KB
• Disks - 1
• Heads - 2
• Rotational speed - 5120 RPM (10X-24X)
Performance:
• Seek (average/maximum) - 100ms/230ms
• Access (average) – 110ms
• Transfer (media to buffer) - 3.6MB/s to 4.1MB/s
• Transfer (buffer to system) - 16.7MB/s maximum
S X S e r i e s S p e c i f i c a t i o n s
33
NEC Versa LX/SX