Section 1 Technical Information; Powermate Professional Series System Configurations - NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 05-1997 Service Manual

Section 1
Technical Information
This section provides technical information about PowerMate
computers. PowerMate Professional Series computers are Intel
based systems with MMX™ and cache memory enhancements.
Depending on the model, the PowerMate Professional Series computer comes with a
Pentium II 233-MHz or 266-MHz microprocessor and the Windows
®
NT 4.0 operating system. Multimedia and SCSI configurations are available in six models
as described in Table 1-1.
Table 1-1 PowerMate Professional Series System Configurations
Model Number Processor
MT-2550-24874X 233-MHz
Pentium II
MT-2560-24874X 266-MHz
Pentium II
MT-2560-24874C 266-MHz
Pentium II
MT-2550-24874C 233-MHz
Pentium II
MT-2560-2784S 266-MHz
Pentium II
Operating System
System Memory
Windows 95 32 MB
Windows 95 32 MB
Windows NT 32 MB
4.0
Windows NT 32 MB
4.0
Windows NT 32 MB
4.0
®
Professional Series
® ®
Pentium II processor-
®
95 or Windows
Video Memory Hard Disk
2 MB 3.2-GB IDE
synchronous
graphics RAM
(SGRAM) on
®
Matrox Mystique
video board
2 MB 3.2-GB IDE
synchronous
graphics RAM
(SGRAM) on
Matrox Mystique
video board
2 MB 3.2-GB IDE
synchronous
graphics RAM
(SGRAM) on
Matrox Mystique
video board
2 MB 3.2-GB IDE
synchronous
graphics RAM
(SGRAM) on
Matrox Mystique
video board
4 MB video RAM 4.35-GB SCSI
(VRAM) on
Number Nine
Imagine™ 128
Series 2 video
board