49Appendix A Technical specificationsS3100V2-SI Switch Series technical specificationsTable 13 S3100V2-SI switches technical specificationsItem S3100V2-26TP-SI S3100V2-16TP-SI S3100V2-8TP-SIDimensions (H × W× D)43.6 × 440 × 160 mm(1.72 × 17.32 × 6.30 in)43.6 × 360 × 160 mm(1.72 × 14.17 × 6.30 in)43.6 × 230 × 160 mm(1.72 × 9.06 × 6.30 in)Weight ≤ 3 kg (6.61 lb)24 10/100Base-TXauto-sensing Ethernet ports2 combo interfaces(numbered 25 and 26)16 10/100Base-TXauto-sensing Ethernet ports2 combo interfaces(numbered 17 and 18)8 10/100Base-TXauto-sensing Ethernet ports1 combo interface(numbered 9)Fixed ports NOTE:Each combo interface has one 100/1000Base-X fiber SFP port and one10/100/1000Base-T auto-sensing copper Ethernet port. These two ports share one portname and port view and cannot work simultaneously. When you activate one port (byusing the combo enable { copper | fiber } command), the other port automatically shutsdown.Management ports 1 console portInput voltage(AC-input)• Rated voltage: 100 VAC to 240 VAC, 50 or 60 Hz• Max voltage: 90 VAC to 264 VAC, 47 Hz to 63 HzInput current 0.4 A 0.4 A 0.4 AMelting current ofpower supply fuse 2 A 2 A 2 APower consumption(minimum hardwareand softwareconfiguration)7 W 7 W 7 WPower consumption(full hardwareconfiguration)13 W 12 W 9 WMax thermal output 44.3573 BTU/h 40.9452 BTU/h 30.7089 BTU/hCooling system Fanless, natural heat dissipationOperatingtemperature 0°C to 45°C (32°F to 113°F)Relative humidity(noncondensing) 10% to 90%Fire resistancecompliance UL60950-1, EN60950-1, IEC60950-1, GB4943