Datasheet
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Description Specification
• 1.73 x 17.5 x 14.9 in. (4.4 x 44.5 x 37.8 cm) (Cisco Catalyst 3750G-24TS-1U)
• 1.73 x 17.5 x 14.9 in. (4.4 x 44.5 x 37.8 cm) (Cisco Catalyst 3750G-24PS)
• 1.73 x 17.5 x 16.1 in. (4.4 x 44.5 x 40.9 cm) (Cisco Catalyst 3750G-48TS)
• 1.73 x 17.5 x 16.1 in. (4.4 x 44.5 x 40.9 cm) (Cisco Catalyst 3750G-48PS)
Weight
• 12.5 lb (5.7 kg) (Cisco Catalyst 3750G-24TS)
• 10.0 lb (4.6 kg) (Cisco Catalyst 3750G-24T, Catalyst 3750G-12S)
• 9.1 lb (4.1 kg) (Cisco Catalyst 3750-48TS)
• 8.0 lb (3.6 kg) (Cisco Catalyst 3750-24TS)
• 13.2 lb (6.0 kg) (Cisco Catalyst 3750-48PS)
• 11.3 lb (5.1 kg) (Cisco Catalyst 3750-24PS)
• 12.5 lb (5.7 kg) (Cisco Catalyst 3750G-16TD)
• 12 lb (5.5 kg) (Cisco Catalyst 3750G-24TS-1U)
• 13.5 lb (6.1 kg) (Cisco Catalyst 3750G-24PS)
• 14 lb (6.4 kg) (Cisco Catalyst 3750G-48TS)
• 15.5 lb (7.0 kg) (Cisco Catalyst 3750G-48PS)
Environmental Ranges
• Operating temperature: 32 to 113ºF (0 to 45ºC)
• Storage temperature: –13 to 158ºF (–25 to 70ºC)
• Operating relative humidity: 10 to 85% (noncondensing)
• Operating altitude: Up to 10,000 ft (3049 m)
• Storage altitude: Up to 15,000 ft (4573 m)
Acoustic Noise
• International Organization for Standardization (ISO) 7779: bystander position operating to an ambient
temperature of 30ºC
Non-PoE Models
• Cisco Catalyst 3750G-24TS: 42 dB
• Cisco Catalyst 3750G-24T: 42 dB
• Cisco Catalyst 3750G-12S: 42 dB
• Cisco Catalyst 3750-48TS: 42 dB
• Cisco Catalyst 3750-24TS: 42 dB
• Cisco Catalyst 3750G-16TD: 42 dB
• Cisco Catalyst 3750G-48TS: 48 dB
• Cisco Catalyst 3750G-24TS-1U: 42 dB
PoE Models—(levels
increase with amount
of active PoE ports)
• Cisco Catalyst 3750-48PS: 42–48 dB
• Cisco Catalyst 3750-24PS: 38–42 dB
• Cisco Catalyst 3750G-48PS: 52–58 dB
• Cisco Catalyst 3750G-24PS: 38–44 dB
Mean Time Between Failure
(MTBF)
• 188,574 hours (Cisco Catalyst 3750G-24TS)
• 210,936 hours (Cisco Catalyst 3750G-24T)
• 215,000 hours (Cisco Catalyst 3750G-12S)
• 217,824 hours (Cisco Catalyst 3750-48TS)
• 294,928 hours (Cisco Catalyst 3750-24TS)