B-2 System Specifications
Standard Features
The NEC Direction SP B-Series computer uses a
high-performance ATX system board outfitted with a
Pentium II processor.
System specifications are listed by component.
Processor
350-MHz, 400-MHz, 450-MHz, or 500-MHz (when
available), depending on the system you purchased
Implements the MMX instruction set which optimizes
multimedia performance
Backward compatible with the 8086, 80286, Intel386™,
Intel486™, Pentium and Pentium Pro processors
Packaged in a Single Edge Contact (SEC) cartridge; the
processor cartridge’s 242-pin edge connector plugs into
the system board’s Slot 1. The SEC is secured by a
retention mechanism attached to the system board. The
SEC includes
processor core
second-level cache
thermal plate with fan-heatsink
back cover.
Second Level Cache
The second level cache (L2) consists of 512 KB of burst
pipelined synchronous static RAM (BSRAM). Also called
external cache memory, it is part of the SEC cartridge and
cannot be expanded.
Содержание PowerMate SPB-Wash
Страница 12: ...1 Reviewing System Features Front Features Back Features Power Supply Zip Drive Speakers Mouse Microphone...
Страница 46: ...3 Understanding System Features Standard Features System Chassis System Board Components Options and Upgrades...
Страница 55: ...4 Configuring the System System BIOS and the Setup Utility BIOS Flash Utility Video Drivers...
Страница 125: ...6 Solving System Problems Problem Checklist Solution to Common Problems Getting Help Battery Replacement...
Страница 161: ...B System Specifications Standard Features Environmental Specifications...
Страница 177: ...C System Board Connectors and Error Messages System Board Connectors Error Messages Beep Codes...
Страница 220: ...Index 5 Z Zip drive release button data lamp 1 14 using 1 13...