In 1995, I built my first Linux server from these parts:
Hardware:
Configured from the boards on up:
Motherboard: Pentium 75MHz, PCI Intel Triton
BIOS: November 26, 1995; PnP v1.0a Award
RAM: 32Mb
Disks: Seagate 1Gb, and Conner 1Gb
Video: Trident 9440 with 1M (BIOS: 18-Apr-1995)
SCSI: Adaptec 2940W v1.16
CD: Toshiba XM-5401TA (2x)
Software:
Kernel: Slackware 1.3.51-ELF (took 20 minutes to recompile it)
Compiler: gcc 2.7.0
web server: Apache 1.0.3
X11: XFree86 3.1.2D
FTP server: wu-ftpd 2.4
MTA: sendmail 8.6.12
Security: ISS, COPS, and tripwire