CSR3264-20CN CSR3264-25CN CSR-3264-C-1-R015-F-T4 CSR-3264-C-1-R020-F-T4 CSR-3264-C-20-R020-F-T4 CSR3264-R015 CSR3264-R025 CSR3264-R20 CSR3720-1-R010-G-T5 CSR3720-1-R015-G-T5