The Ultra 25 is a desktop workstation featuring a 1.34Ghz UltraSPARC-IIIi processor with 1M of L2 cache, dual Gigabit Ethernet interfaces, and up to 8G of ECC DDR memory. The system holds up to four SATA or SAS drives.
The Sun Fire v215 is a 1U rackmount server with quad Gigabit Ethernet interfaces, up to two 1.5Ghz UltraSPARC-IIIi processors (1M L2 cache each), two 73G SAS drives, and 16G of ECC DDR SDRAM memory.
The Sun Fire v245 is the 2U rackmount version of the v215, holding up to four 73G SAS drives but otherwise having identical specifications.
The Sun Fire v445 is a 4U rackmount server with quad Gigabit Ethernet interfaces, two (upgradeable to four) 1.6Ghz UltraSPARC-IIIi processors (1M L2 cache each), eight 73 SAS disk drives, and up to 32G of ECC DDR SDRAM memory.
The Netra T2000 is the carrier-grade version of Sun’s Sun Fire T2000 “CoolThreads” UltraSPARC T1-based server, while the Netra CP3060 is Sun’s first server blade featuring the UltraSPARC T1 processor.