Sun Fire - Model Nomenclature

Model Nomenclature

Later Sun Fire model numbers have prefixes indicating the type of system, thus:

• V: entry level and mid-range rackmount and cabinet servers (UltraSPARC, IA-32 or AMD64)
• E: high-end enterprise class cabinet servers with high-availability features (UltraSPARC)
• B: blade servers (UltraSPARC or IA-32)
• X: rackmount x86-64 based servers
• T: entry level and mid-range rackmount servers based on UltraSPARC T-series CoolThreads processors

When Sun offered Intel Xeon and AMD Opteron Sun Fire servers under the V-Series sub brand, Sun used an x suffix to denote Intel Xeon processor based systems and a z suffix for AMD Opteron processor based systems, but this convention was later dropped. The z suffix was also used previously to differentiate the V880z Visualization Server variant of the V880 server.

Sun's first-generation blade server platform, the Sun Fire B1600 chassis and associated blade servers, was branded under the Sun Fire server brand. Later Sun blade systems were sold under the Sun Blade brand.

In 2007, Sun, Fujitsu and Fujitsu Siemens introduced the common SPARC Enterprise brand for server products. The first SPARC Enterprise models were the Fujitsu-developed successors to the midrange and high-end Sun Fire E-series. In addition, the Sun Fire T1000 and T2000 servers were rebranded as the SPARC Enterprise T1000 and T2000 and sold under the Fujitsu brands, although Sun continued to offer these with their original names. Later T-series servers have also been badged SPARC Enterprise rather than Sun Fire.

Since late 2010, Oracle Corporation no longer uses Sun Fire brand for their current T series SPARC servers, and since mid-2012 for new X series x86-64 machines based on Intel Xeon CPUs. x86-64 server models which had been developed by Sun Microsystems before its acquisition, and were still in production, have all been rebranded as Sun Server X-series.