Oki ML620 User Manual

ML620/ML621 User’s Guide 100
Paper Specications
Paper Size
Cut Sheet Paper
Paper Width
ML620
ML621
3.9 – 10.1” (99.1 – 256.5 mm)
3.9 – 16.5” (99.1 – 419.1 mm)
Paper Length 3.9 – 14.3” (99.1 – 363 mm)
Single-part weight 45 – 90 g/m
2
Thickness 0.002 – 0.0055” (0.05 – 0.14 mm)
NOTE:
Multi‑part cut sheet paper cannot be used.
Continuous Paper
Paper Width
ML620
ML621
3 – 10” (76.2 – 254 mm)
3 – 16” (76.2 – 406.4 mm)
Single-part weight 45 – 90 g/m
2
Single-part
Thickness
0.002 – 0.0049” (0.05 – 0.12 mm)
Multi-part weight 35 – 40 g/m
2
Multi-part
Thickness
0.015” (0.36 mm) total thickness
0.019” (0.48 mm) total thickness
bottom path only
Paper Size
Carbon-lined Paper/Pressure Sensitive Paper
Multi-part weight 35 – 40 g/m
2
Number of copies Rear and Front push feed:
original plus 5 copies
Bottom pull feed:
original plus 6 copies
Inter leaf paper
weight
Multi-part weight 38 – 40 g/m
2
(carbon paper: 34 g/m
2
)
Number of copies Rear and Front push feed:
original plus 3 copies
Bottom pull feed:
original plus 4 copies
NOTE:
Multiple‑part paper should be fastened by spot‑pasting or
crimping on both sides, and should be free of wrinkles.

Oki ML620 Specifications

General

Color	-
Maximum resolution	288 x 72 DPI
Mean time between failures (MTBF)	25000 h
Sound pressure level (printing)	55 dB
Sound pressure level (quiet mode)	52 dB
Standard interfaces	USB 2.0
Windows operating systems supported	Windows 2000, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
AC input voltage	120 V
Dimensions (WxDxH)	438 x 375 x 191 mm