Windows NT Minimal System Requirements

INTEL-BASED SYSTEM

Pentium or faster processor 16 megabytes (MB) of memory (RAM); 32 MB recommended
110 MB of available hard disk space
CD-ROM drive or access to a CD-ROM over a computer network
VGA or higher-resolution display adapter
Microsoft Mouse or compatible pointing device

RISC-BASED SYSTEMS

Workstation with Alpha AXP, MIPS R4x00, or PowerPC processor
16 MB of memory
110 MB of available hard-disk space
CD-ROM drive or access to a CD-ROM over a computer network
VGA or higher-resolution display adapter
Microsoft Mouse or compatible pointing device