The article mostly talks about VA's workstations, but I got the impression that their server line was just as important.

As I recall, they were one of the earliest vendors to produce a 1u server, which was a big potential selling point for them (Cobalt's RaQ was first, but initially used a MIPS R5000 variant with a crippled cache so gained a reputation for being a bit "weird").

Unfortunately, the bursting of the telecoms/networking bubble shortly after their IPO (and a year before the dotcom bubble imploded) flooded the market with 4u servers at fire-sale prices. Rack density wasn't nearly so important back then, so VA's neater kit suddenly appeared a whole lot less competitive.