Datasheet
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Description Specification
Weight: 3.5 lb
(1.6 kg)
Weight: 2.78 lb
(1.26 kg)
Weight: 2.76 lb
(1.25 kg)
Weight: 2.65 lb
(1.2 kg)
Operating Temperature 23 to 113°F (-5 to 45°C)
Storage Temperature -40 to 158°F (-40 to 70°C)
Relative Humidity
Operating, and
Nonoperating
Noncondensing
5 to 90% noncondensing
Altitude 10,000 ft. (3000 meters), up to 45°C
MTBF Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Case 3. Demonstrated MTBF is
500,000 hr (with 90% confidence level).
EMI and EMC Compliance
FCC Part 15 (CFR 47) Class A
ICES-003 Class A
EN 55022 Class A
CISPR 22 Class A
AS/NZS 3548 Class A
BSMI Class A (AC input models only)
VCCI Class A
EN 55024, EN300386, EN 50082-1, EN 61000-3-2, EN 61000-3-3
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN 61000-6-1
Safety Compliance UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, CCC
LED Indicators “AC OK”: Input power to the power supply is OK.
“PS OK”: Output power from the power supply is OK.
Power Consumptions of Standalone Cisco Catalyst 3750-X and 3560-X Series Switches
Table 15 shows power consumptions of standalone Cisco Catalyst 3750-X and 3560-X Series Switches based on
Alliance for Telecommunications Industry Solutions (ATIS) testing using IMIX distribution stream traffic, with input
voltage of 115V AC @ 60 Hz and no PoE loading.
Table 15. Power Consumptions of Standalone Cisco Catalyst 3750-X and 3560-X Series
Power Consumption, W Models Uplink Module
0% Traffic 10% Traffic 100% Traffic Weighted Average
3750X-24T & 3560X-24T 93.6 92.8 93.5 93.0
3750X-24P & 3560X-24P 99.4 98.7 99.3 98.9
3750X-48T & 3560X-48T 121.3 119.7 120.4 120.0
3750X-48P & 3560X-48P 134.9 133.3 133.9 133.6
3750X-48PF & 3560X-48PF 137.4 135.8 137.2 136.2
3750X-12S 86.1 86.1 87.1 86.4
3750X-24S 107.5 107.5 108.9 107.9
3560X-24U 97.82 97.27 98.01 97.43
3560X-48U 122.55 121.33 122.06 121.59
3750X-24U 95.59 95.17 96.10 95.33
3750X-48U
C3KX-NM-1G
126.39 125.29 125.87 125.51
3750X-24T & 3560X-24T 95.8 95.4 98.7 95.8
3750X-24P & 3560X-24P 101.7 101.5 104.6 101.8
3750X-48T & 3560X-48T 124.2 122.7 126.0 123.3
3750X-48P & 3560X-48P
C3KX-NM-10G
137.2 136.0 139.3 136.5