
DirectCDTM v2.5b(s)
4
Computer
Software
System Environment
This unit can be operated in the system environment explained
here.
❏ Occasionally the CD-R and CD-RW discs written by the CD-
R/RW drive cannot be read by other CD drives*. These
unreadable discs should be read using the CD-R/RW drive on
which require written.
* With Windows NT Workstation Ver. 4.0, the drive is usable only
with Adaptec EASY CD CREATOR.
* The disc written using the CD-R/RW drive might not be
readable by CD-ROMs other than Multi-read compatible (UDF
compatible) CD-ROMs.
Multiread compatible (UDF compatible) CD-ROMs are:
1. CD-ROMs that can read low reflectance.
2. CD-ROMs that support Packet Write.
Install the supplied CD Recording Software before using this unit.
100MHz (or faster) Pentium (for 4x speed,
166MHz or faster recommended)
Windows 98/95 : 32MB or greater.
Windows NT Workstation Ver. 4.0: 32MB or
greater (64MB or over recommended)
Hard disk with average access time of 19 msec
or less, and data transfer speed of 600KB/sec
or greater. 75MB or more free space.
(The free space needed for writing depends on
the quantity of data.)
Enhanced-IDE interface (as Primary Slave,
Secondary Master or Slave)
5.25-inch half-height bay required
+5V/+12V power socket required
Windows 98/95, Windows NT Workstation
Ver.4.0 or later*
CD-R : Ricoh, Mitsubishi Chemical, Verbatim,
Taiyo Yuden, Mitsui Toatsu, TDK, Kodak,
or SKC discs are recommend.
CD-RW : Ricoh, Mitsubishi chemical, Verbatim
discs are recommend.
System
requirements
Hard disk
Interface
Drive bay
Power
Software Required OS
CD-R, CD-RW discs
CPU
Memory
8042B EES GUIDE-eng 5/12/89 3:07 PM Page 4