| |  |  |
| | apC/8X | apC/L |
| Number of readers supported | 8 | 2 |
| Number of supervised inputs, base unit | 8 | 0 |
| Number of supervised inputs, maximum | 88 | 36 |
| Number of outputs, base unit | 8 | 2 |
| Output type, base unit | Form C relay | Form C relay |
| Number of outputs, maximum | 96 | 38 |
| Power input | 12VDC, or 90-260VAC with optional power supply | 12VDC, or 18VAC from wall transformer |
| Operational battery backup | Requires optional apS power supply | Integral UPS provides 4 hours backup time |
| System memory | 1MB, 2MB, or 4MB | 512KB |
| Maximum cardholders | 160,000 (with 4MB RAM) | 15000 |
| Communications to Server | RS232 or RS485, Ethernet through terminal server, or Dial-up (CCURE 800 only) | RS232 or RS485, Ethernet through terminal server, or Dial-up (CCURE 800 only) |
| Encryption to Server | Proprietary 64-bit | Proprietary 64-bit |
| Peer-to-Peer communications (clustering) | No | No |
| C•CURE 9000 compatibility | v1.90 and higher | v1.90 and higher |
| C•CURE 800/8000 compatibility | Yes | Yes |
| Regulatory | UL 294, UL 1076, CE, FCC | CE, FCC |
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