3Com 3CR17561-91 SuperStack 3 Switch 4500, Managed Switch, 26 ports

Reducing Ewaste
(1190)
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US $33.99
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Condition:
Used
“Used, see pics. AC power cord not included.”

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Breathe easy. Returns accepted.
Pickup:
Shipping:
Free 2-4 day delivery
Get it between Wed, Nov 19 and Fri, Nov 21 to 94104.
Located in: San Jose, California, United States
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:295025711360
Last updated on Feb 11, 2025 17:57:18 PSTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Used, see pics. AC power cord not included.”
Form Factor
Rack Mountable
Type
Ethernet Switch
Maximum Data Transfer Rate
1 Gbps
Network Connectivity
Wired-Ethernet (RJ-45)
Network Management Type
Fully Managed
Model
4500
Number of LAN Ports
26
Layer
2
Interface
Ethernet (RJ-45)
Brand
3Com
Ethernet Technology
Fast Ethernet (100-Mbit/s)
MPN
3CR17561-91
Category

About this product

Product Information

The 3Com Switch 4500 is a high performance, managed 10/100 switch with advanced features, perfect for cost-conscious medium-sized businesses and branch offices looking for secure LAN connectivity. Layer 2 switching along with Layer 3 RIP-based dynamic routing make the Switch 4500 for wiring closet workgroup connectivity and as the core for small-size enterprises.The Switch 4500 26-port features 24 10/100 ports and two dual-personality ports, operating either as 10/100/1000 or SFP-based fiber. Up to eight switches can be stacked via built-in Gigabit Ethernet ports, allowing single-IP management and distributed links in a stack of up to 384 ports.QoS, auto-voice VLAN, and traffic management features help ensure essential applications get the appropriate priority for efficient utilization of network resources. Furthermore, this switch has enterprise-class security features including IEEE 802.1X network login, SSH/SSL encrypted device log-in, Access Control Lists and RADIUS Authenticated Device Access (RADA).

Product Identifiers

Brand
3Com
MPN
3CR17561-91
Model
4500
eBay Product ID (ePID)
74123369

Product Key Features

Ethernet Technology
Fast Ethernet (100-Mbit/s), Ethernet

Dimensions

Weight
7.28 oz.lbs.
Depth
10.63in
Height
1.73in
Width
17.32in

Additional Product Features

Data Transfer Rate
100Mbps
Power Source
AC 120/230V (50/60Hz)
Ports Qty
24
Power Supply
Power Supply-Internal
Switching Protocol
Ethernet
Mac Address Table Size
8k Entries
Compatibility
PC
Min Operating Temperature
32 ˚F
Routing Protocol
Static IP Routing, Igmp, Rip-1, Rip-2, Igmpv2
Form Factor
External
Networking Type
Switch
Enclosure Type
External-1U
Remote Management Protocol
Rmon 9, Snmp 3, Snmp 2, Rmon 1, Http, Telnet, Snmp 1, Rmon 3, Rmon 2
Max Operating Temperature
104 ˚F
Interfaces
2 X Network Host-1000base-T-Rj-45, 24 X Network Node-10base-100base-Tx-Rj-45, 1X Management-Console-Rj-45
Other Features
Flow control, layer 3 switching, layer 2 switching, auto-sensing per device, auto-negotiation, IGMP snooping, traffic shaping, packet filtering, port mirroring
Type
Switch Managed Stackable
Humidity Range Operating (Range)
10-95%
Rack Mounting Kit
Included
Encryption Algorithm
Md5
Connectivity Technology
Wired
Status Indicators
Link Activity, Power, Link Ok

Item description from the seller

About this seller

Reducing Ewaste

100% positive feedback•2.7K items sold

Joined Nov 2012
Usually responds within 24 hours
Welcome to my store! I started this store with the goal of finding a new home for items that have been left in a closet and forgotten. Confident in my packing abilities as an Ex-Fedex employee. My ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Seller feedback (729)

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  • a***e (55)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This seller is top notch. Very smooth buying process, efficient shipping; merchandise was packed securely and arrived at my doorstep in 2 DAYS, three days earlier than promised. WOW! Simply awesome 💯. Definitely 5 stars.
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  • e***e (18)- Feedback left by buyer.
    Past year
    Verified purchase
    I would like to remind buyers to make sure you read disclosures and descriptions more closer and do not be upset at the buyer and leave them bad feedback when you make a mistake of purchasing something that clearly said what it was I appreciate the packaging. Nothing special shipping time was nothing special And the value of the product. Let’s just say don’t be a disgruntled customer and leave people bad feedback because you’re upset lol wish I would’ve read the description closer.
    Sony MHS-TS10 4GB Bloggie Touch Mobile HD Snap Compact Digital Video Camera READ (#296131082289)
  • 9***0 (2804)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The shipping and packaging of the PC Benchmark CD was absolutely amazing. The items were described as posted on eBay. The value of the CD was great!!
    Ziff-Davis PC Benchmarks - Winstone 96 32 WinBench CDROM Windows 95 (#294859410705)
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