SP214ECT SP215 SP2150F3 SP21534-2 SP21534-3 SP2-15WP-AL SP2-15WP-AL3930, 4GB, W/ IO, 12V SP2-15WP-KL-I3, 4GB, W/ IO, 12V SP2-15WP-TGL-I3, 4GB, W/ IO, 12V, CT SP2-15WP-TGL-I5, 8GB, W/ IO, 12V, CT