Tektronix TLA7PC1 Benchtop Controller for the TLA7000 series 

Characteristics:
Operating System Microsoft Windows XP Professional and Multi-Lingual User Interface Pack.
Processor - 3 GHz Intel Pentium 4.
Chipset - Intel 865G.
Memory 1 GB dual channel DDR, PC 800 MHz (DIMM), expandable to 4 GB DDR memory.
Sound - Line In and Mic Out connectors.
Removable Hard Drive 3.5 in., 80 GB Serial ATA, 7200 RPM. Supports second Serial ATA Removable Hard Drive (includes second removable hard drive assembly only - user supplies second hard drive).
Optical Drive - Internal 4.7 GB DVD+/-R/RW.
External Display Port Type One (1) analog DB-15 connector.