|
Tape Speed
|
|---|
|
Read and write
|
SDLT tape I media: 3.1 m/sec
SDLT tape II media: 7.62 m/sec; 3.56 m/sec
|
|
|
Search and rewind
|
DLT tape I media: 4.1 m/sec
SDLT tape II media: 4.83 m/sec
|
|
|
Formulation
|
SDLT tape I media: Advanced metal particle (AMP)
SDLT tape II media: eMP60
|
|
|
Coercivity
|
SDLT tape I media: 1,900 Oersteds
SDLT tape II media: 2,650 Oersteds
|
|
|
Track-following servo
|
SDLT tape I media: Optical
SDLT tape II media: Optical
|
|
Capacity
|
|---|
|
Capacity, native (uncompressed)
|
SDLT tape I media: 110 GB (SDLT 220)
SDLT tape II media: 160 GB (SDLT 320),300 GB
|
|
|
Archival life
|
SDLT tape I media: 15-30 years
SDLT tape II media: More than 30 years
|
|
|
Long-length durability
|
SDLT tape I media: 1,000,000 (average head passes in typical office/computer environment)
SDLT tape II media: 1,000,000 (average head passes in typical environment)
|
|
|
Uncorrected bit error rate
|
SDLT tape I media: 1x10-17
SDLT tape II media: 1x10-17
|
|
|
Permanent errors
|
SDLT tape I media: 0
SDLT tape II media: 0
|
|
Availability
|
|---|
|
Archival life
|
15-30 years
|
|
|
Long-length durability
|
1,000,000 (average head passes in typical office/computer environment)
|
|
|
Uncorrected bit error rate
|
1x10-17
|
|
|
Permanent errors
|
0
|
|
Compatibility
|
|---|
|
Supported tape drives
|
SDLT tape I media: SDLT 220, SDLT 320
SDLT tape II media: SDLT 600
|
|
|
Number of tracks
|
SDLT tape I media: 448
SDLT tape II media: 640
|
|
|
Form factor
|
SDLT tape I media: Half-inch
SDLT tape II media: Half-inch
|
|
Mechanical
|
|---|
|
Height
|
SDLT tape I media: 1.0 in (2.54 cm)
SDLT tape II media: 1.0 in (2.54 cm)
|
|
|
Depth
|
SDLT tape I media: 4.15 in (10.53 cm)
SDLT tape II media: 4.15 in (10.53 cm)
|
|
|
Width
|
SDLT tape I media: 4.16 in (10.56 cm)
SDLT tape II media: 4.16 in (10.56 cm)
|
|
|
Weight
|
SDLT tape I media: 7.85 oz (222.5 g)
SDLT tape II media: 7.85 oz (222.5 g)
|
|
Environmental
|
|---|
|
Temperature (operating)
|
+50° to +104° F (+10° to +40° C)
|
|
|
Temperature (storage up to four weeks)
|
+60° to +90° F (+15° C to +32° C)
|
|
|
Temperature (storage - archive)
|
0SDLT tape I media: +64° to +82° F (+18° to +28° C)
1SDLT tape II media: +64° to +79° F (+18° to +26° C)
|
|
|
Relative humidity (operating)
|
20% - 80%
|
|
|
Relative humidity (storage up to four weeks)
|
20% - 80%
|
|
|
Relative humidity (storage - archive)
|
40% - 60%
|
|
|
Relative humidity (shipping)
|
20% - 80%
|
|
|
Wet bulb max (operating)
|
SDLT tape I media: +78° F (+26° C)
SDLT tape II media: +77° F (+25° C)
|
|
|
Wet bulb max (storage up to four weeks)
|
+78° F (+26° C)
|
|
|
Wet bulb max (storage - archive)
|
+78° F (+26° C)
|
|
|
Wet bulb max (shipping)
|
+78° F (+26° C)
|
