User Manual

DVD-RAM T2 DVD-RAM T4 DVD-R DVD-R DVD-RW DVD+R DVD+R DVD+RW
4.7GB 9.4GB 4.7GB 4.7GB 4.7GB 4.7GB 4.7GB 4.7GB
General Information
Recording surface One Two (4.7GB/side) One One One One One One
Case Type 2 Type 4 Disc Only Disc Only Disc Only Disc Only Disc Only Disc Only
(removable) (removable)
Disc Format
International standards ISO/IEC 16824 ISO/IEC 16824 ISO/IEC 16824 ISO/IEC 16824 Version 1.1 Version 1.1 Version 1.1 Version 1.1
ECMA 330 ECMA 330 ECMA 279 ECMA 279 ECMA 338 ECMA 337
Track configuration Spiral Spiral Spiral Spiral Spiral Spiral Spiral Spiral
Track pitch 0.74 +/- 0.01 0.74 +/- 0.01 0.74 +/- 0.01 0.74 +/- 0.01 0.74 +/-0.01 0.74 +/-0.03 0.74 +/-0.03 0.74 +/-0.03
mmicrons mmicrons mmicrons mmicrons mmicrons mmicrons mmicrons mmicrons
Direction of rotation CCW (from CCW (from CCW (from CCW (from CCW (from CCW (from CCW (from CCW (from
objective lens) objective lens) objective lens) objective lens) objective lens) objective lens) objective lens) objective lens)
Mechanical
Thickness 1.2+0.30/ 1.2+0.30/ 1.2+0.30/ 1.2+0.30/ 1.2+0.30/ 1.2+0.30/ 1.2+0.30/ 1.2+0.30/
-0.06 mm -0.06 mm -0.06 mm -0.06 mm -0.06 mm -0.06 mm -0.06 mm -0.06 mm
Diameter, outer 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm 120 +/-0.3 mm
Center hole > 15.0 mm > 15.0 mm > 15.0 mm > 15.0 mm > 15.0 mm > 15.0 mm > 15.0 mm > 15.0 mm
Material Polycarbonate Polycarbonate Polycarbonate Polycarbonate Polycarbonate Polycarbonate Polycarbonate Polycarbonate
Reflectivity 15-25% 15-25% 45-85% 45-85% 18-30% 45-85% 45-85% 18-30%
Operating Environment
Operating temperature 5°C–60°C 5°C–60°C -5°C–55°C -5°C–55°C -5°C–55°C 5°C–55°C 5°C–55°C 5°C–55°C
Humidity 3–85% RH 3–85% RH 3–95% RH 3–95% RH 3–95% RH 3–85% RH 3-85% RH 3-85% RH
Storage Environment
Temperature -10°C–50°C -10°C–50°C -20°C–50°C -20°C–50°C -20°C–50°C -10°C–55°C -10°C–55°C -10°C–55°C
Humidity 3–85% RH 3–85% RH 5–90% RH 5–90% RH 5–90% RH 3–90% RH 3–90% RH 3–90% RH
Rewrite Cycles
Rewrite cycles up to 10,000 up to 10,000 None None 1,000 None None 1,000
Product
Specifications