SP-2212 SP-2214 SP22-16-11.4-5.8-0.3 SP22-16-11.4-5.8-0.45 SP-2216FS SP2-21WP-AL SP2-21WP-AL3930, 4GB, W/ IO, 12V SP2-21WP-KL SP2-21WP-KL-I3, 4GB, W/ IO, 12V SP2-21WP-TGL