Datasheet
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WS-C3650-48F 1.73 x 17.5 x 19.125 4.4 x 44.5 x 48.6
Weight Pounds Kilograms
WS-C3650-24T 15.15 6.87
WS-C3650-24P 16.00 7.26
WS-C3650-48T 15.90 7.21
WS-C3650-48P 16.75 7.60
WS-C3650-48F 17.20 7.80
STACK-T2-BLANK 0.1 0.05
C3650-STACK 0.25 0.11
MTBF Hours
WS-C3650-24T 661,800
WS-C3650-24P 528,280
WS-C3650-48T 527,580
WS-C3650-48P 383,760
WS-C3650-48F 383,760
PWR-C2-250WAC 751,642
PWR-C2-640WAC 693,692
PWR-C2-1025WAC 570,259
PWR-C2-640WDC 706,759
Environmental Ranges
Normal operating temperature* and altitudes:
-5ºC to +45ºC, up to 5000 feet (1500m)
-5ºC to +40ºC, up to 10,000 feet (3000m)
-5ºC to +35ºC, up to 13,000 feet (4000m)
-5ºC to +30ºC, up to 16,400 feet (5000m)
* Minimum ambient temperature for cold start is 32°F ( 0°C).
With AC Power Supply
Operating Environment and Altitude
Short-term
*
exceptional conditions:
-5ºC to +50ºC, up to 5000 feet (1500m)
-5ºC to +45ºC, up to 10,000 feet (3000m)
-5ºC to +40ºC, up to 13,000 feet (4000m)
-5ºC to +35ºC, up to 16,400 feet (5000m)
-5ºC to +45ºC, at sea level with single fan failure
*
Not more than following in one-year period: 96 consecutive hours, or 360 hours total, or 15
occurrences.
Normal operating temperature and altitudes:
-5ºC to +45ºC, up to 6000 feet (1800m)
-5ºC to +40ºC, up to 10,000 feet (3000m)
-5ºC to +35ºC, up to 13,000 feet (4000m)
-5ºC to +30ºC, up to 16,400 feet (5000m)
With DC Power Supply
Operating Environment and Altitude (NEBS)
Short-term
*
exceptional conditions:
-5ºC to +55ºC, up to 6000 feet (1800m)
-5ºC to +50ºC, up to 10,000 feet (3000m)
-5ºC to +45ºC, up to 13,000 feet (4000m)
-5ºC to +40ºC, up to 16,400 feet (5000m)
-5ºC to +45ºC, at sealevel with single fan failure
*
Not more than following in one-year period: 96 consecutive hours, or 360 hours total, or 15
occurrences.
Relative Humidity 5% to 96%, noncondensing
Acoustic Noise
Measured Per ISO 7779 and Declared Per
ISO 9296
Bystander
P
ositions
O
perating to an
With AC or DC power supply (with 16 PoE+ ports loaded):
LpA: 45dB typical, 48dB maximum
LwA: 5.5B typical, 5.8B maximum