Ordering Information - Cisco ESW-520-24 Datasheet
Esw 500 series switches
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Also See for ESW-520-24:
- Faq (10 pages) ,
- Brochure (2 pages) ,
- Administration manual (442 pages)
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Certifications
Operating temperature
Storage temperature
Operating humidity
Storage humidity
Predicted mean time
between failures (MTBF)
Acoustic noise
Package Contents
● Cisco Small Business Pro ESW 500 Series Switch
● Power cord (for 24- and 48-port models)
● Power adapter and cord (for 8-port models)
● Mounting hardware
● Serial cable
● CD-ROM with user documentation (PDF)
● Quick-start guide
Minimum Requirements
● Web browser: Mozilla Firefox version 1.5 or later; Microsoft Internet Explorer version 6.0 or later
● Category 5 Ethernet network cable
● TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the
network
Ordering Information
Table 2 provides ordering information for the Cisco ESW 500 Series Switches.
Table 2.
Switch Models
Part Numbers
ESW-520-8P-K9
ESW-520-24-K9
ESW-520-24P-K9
ESW-520-48-K9
ESW-520-48P-K9
© 2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
● 24- and 48-port models: UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
● 8-port models: UL, cUL(UL60950-1, CSA (CSA22.2), CB(IEC60950-1), FCC Part 15B (CFR47) Class A, CE mark,
C-tick
32° to 104° F (0° to 40° C)
–4° to 158° F (–20° to 70° C)
10% to 90%, relative, noncondensing
10% to 95%, relative, noncondensing
● ESW-520-8P: 393,993 hours
● ESW-520-24: 308,559 hours
● ESW520-24P: 167,937 hours
● ESW-520-48: 155,680 hours
● ESW-520-48P: 88,810 hours
● ESW-540-8P: 393,993 hours
● ESW-540-24: 173,700 hours
● ESW-540-24P: 100,086 hours
● ESW-540-48: 93,480 hours
Model
ESW-520-8P
ESW-520-24
ESW-520-24P
ESW-540-8P
ESW-540-24
ESW-540-48
Ordering Information
Description
● Eight 10/100 PoE ports
● 1 expansion port: One 10/100/1000BASE-T and 1 combo* SFP slot
● Twenty-four 10/100 Ethernet ports
● 4 expansion ports: Two 10/100/1000BASE-T and 2 combo* SFP slots
● 24 10/100 PoE ports
● 4 expansion ports: Two 10/100/1000BASE-T and 2 combo* SFP slots
● Forty-eight 10/100 Ethernet ports
● 4 expansion ports: Two 10/100/1000BASE-T and 2 SFP slots
● Forty-eight 10/100 PoE ports
Fan (Number/Speed)
Fanless
1/6000 rpm
2/9000 rpm
Fanless
2/6000 rpm
3/9000 rpm
Data Sheet
Under 35° Celsius
40.6 dB
50 dB
40.2 dB
41.4 dB
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