Compaq Continuous Profiling Infrastructure (DCPI)
   Features an advanced development kit for Compaq Alpha platforms.
   http://www.tru64unix.compaq.com/dcpi/

Compaq.com: Alpha systems
   Servers and workstations: proven performance leaders, powered by high speed Alpha processors. Configured with the operating system best suited to your needs: Compaq Tru64 UNIX, Compaq OpenVMS, Linux.
   http://www5.compaq.com/alphaserver/

Hard Data Ltd.
   Full-service distributor of workstations, servers, clusters using Alpha, AMD, Intel, UltraSPARC; Linux, Unix. Authorized API Reseller, Intel Solution Provider, AMD Business Partner. Dealer/distributor for Myrinet, SCI Wulfkit, Intraserver, SysKonnect.
   http://www.harddata.com/

Microway, Inc.
   Specializes in designing custom configurations of Alpha, Athlon, Pentium based Linux Beowulf clusters, workstations for web/network servers, fault-tolerant SCSI RAID arrays. Alpha motherboards, add-in cards; custom designed, 3D design and DSP. Also 32-bit
   http://www.microway.com/