Home • News & Press • Blog • Sell To Us • About Us • Contact Us • View Cart • Login

We test rigourously Every product is A+ Certified Pre-Owned™, undergoing our grueling 28-point testing and upgrading process.

Electronics, connectivity ports, memory config, firmware, and cosmetic condition are all carefully tested, upgraded and corrected.

In fact, the term "DOA" (Dead On Arrival) isn't understood by our representatives - as no one can last remember one happening. Try us.
We're credible We have deep industry knowledge, with over 10 years industry experience.

We have excellent relationships with hundreds of vendors around the world, including exclusive arrangements with multiple Forbes 1000 companies for end-of-life asset recovery.

Many of our best clients are government, educational and research insititutions. If they're buying from us, why aren't you?
FREE 1 year warranty We stand by our products, offering a no-questions-asked, one-year warranty.

For even longer protection, we also offer two and three year warranties. Rest worry-free knowing replacements units are always shipped overnight, on us, in the rare event of failure.

Save the environment Green isn't a buzz word, it's a reality. By reusing, you are drastically reducing your companies' waste output, becoming part of the solution overnight.

Also, check out our well-received blog for recent green initiatives.
We make you the hero Prove to management why it's senseless to buy new, when there is a cheaper, zero-risk alternative.

We politely ask for 10% of any resulting promotions. Or a referral. It's your choice and completely optional. (Most go the referral route by the way).

Don't take our word for it, just read our testimonials.




Why Buy Pre-owned? 2008
Buyer's Guide including info
on how to spot counterfeit Cisco

  Submit

Cisco WS-C3550-48-EMI Switch

48-10/100 2 GBIC PTS:ENH MULTILAYER SW ...
UC Part #: 213582
Availability: In Stock - Ready to ship
Actual item may differ from photo shown. UsedCisco.com does not sell or include licensed software of any kind. All products are tested and updated with the latest manufacturer's firmware.
EXTEND YOUR WARRANTY
1 Year Warranty Free
2 Year Warranty $130.00
3 Year Warranty $260.00

PRODUCT PRICING
List Price:   $6,990.00
You Save:   $5,690.00 (81%)
Today's
Price:		   $1,300.00
QTY:
 
ADD-ONS
No accessories available.

Cisco WS-C3550-48-EMI Overview
The Cisco Catalyst 3550 Series Intelligent Ethernet Switches are a new line of enterprise-class, stackable, multilayer solutions that provide high availability, scalability, security and control to enhance the operation of the network. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst WS-C3550-48-EMI can serve as both a powerful access layer switch for medium-enterprise wiring closets and as a backbone switch for mid-sized networks. For the first time, customers can deploy network-wide intelligent services, such as advanced quality of service, rate-limiting, Cisco security access control lists, multicast management, and high-performance IP routing - while maintaining the simplicity of traditional LAN switching.

Cisco WS-C3550-48-EMI Specifications
Product Description Cisco Catalyst 3550-48 EMI - switch - 48 ports
Device Type Switch - stackable
Form Factor External - 1U
Dimensions (WxDxH) 16.3 in x 17.5 in x 1.8 in
Weight 13 lbs
RAM 64 MB
Flash Memory 16 MB
Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX
Data Transfer Rate 100 Mbps
Data Link Protocol Ethernet, Fast Ethernet
Empty Slots 2 x GBIC
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, SNMP 3
Communication Mode Half-duplex, full-duplex
Features Full duplex capability, IP-routing, manageable, stackable
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x
Power AC 120/230 V AC 110/220 V ± 10% ( 50/60 Hz )
Manufacturer Warranty Limited lifetime warranty

Cisco WS-C3550-48-EMI General
Device Type Switch - stackable
Enclosure Type Rack-mountable - external - 1U
Built-in Devices LED panel
Width 16.3 in
Depth 17.5 in
Height 1.8 in
Weight 13 lbs

Cisco WS-C3550-48-EMI Memory
RAM 64 MB - integrated
Flash Memory 16 MB flash

Cisco WS-C3550-48-EMI Networking
Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX
Data Transfer Rate 100 Mbps
Data Link Protocol Ethernet, Fast Ethernet
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, SNMP 3
Connectivity Technology Wired
Communication Mode Half-duplex, full-duplex
Switching Protocol Ethernet
MAC Address Table Size 8K entries
Status Indicators Link activity, port transmission speed, port duplex mode, bandwidth utilization %, power, link OK
Features Full duplex capability, IP-routing, manageable, stackable
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x

Cisco WS-C3550-48-EMI Expansion / Connectivity
Expansion Slots Total (Free) 2 ( 2 ) x GBIC
Interfaces 48 x network - Ethernet 10Base-T/100Base-TX - RJ-45 female - 48
1 x management - console - RJ-45 female - 1

Cisco WS-C3550-48-EMI Miscellaneous
Cables Included Serial adapter
MTBF 163,000 hour(s)
Authentication Method RADIUS, TACACS+
Compliant Standards CE, FCC Class A certified, CSA, UL, TUV GS, BSMI, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE

Cisco WS-C3550-48-EMI Power
Power Device Power supply - internal
Voltage Required AC 120/230 V AC 110/220 V ± 10% ( 50/60 Hz )
Power Consumption Operational 86 Watt
Features Redundant Power System (RPS) connector
Compliant Standards UL, cUL

Cisco WS-C3550-48-EMI Software / System Requirements
Software Included Enhanced Multilayer Software Image (EMI)

Cisco WS-C3550-48-EMI Manufacturer Warranty
Service & Support Limited lifetime warranty
Service & Support Details Limited warranty - parts and labor - lifetime - carry-in

Cisco WS-C3550-48-EMI Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 113 °F
Humidity Range Operating 10 - 85%
Max Altitude Operating 9840 ft



Enjoy great savings and unmatched value when you buy a Cisco WS-C3550-48-EMI Switch from UsedCisco.com.

Back To Top


 
Home • About Us • Support • View Cart • Privacy Policy  • Login  

Feedback • Advertise With Us • Digital Warehouse • Sitemap
Copyright © 2005-2008 UsedCisco.com Corp. and its licensors. All rights reserved.

NOTE: Actual products may differ from image shown.
We accept Visa, Master Card, American Express and Discover credit cards. We also accept purchase orders from government agencies, accredited educational institutions, and qualifying companies.


UsedCisco.com is not affiliated in any way with Cisco Systems Inc. or any other manufacturer. UsedCisco.com sells only A+ Certified Pre-Owned™ network hardware and not any licensed software.