3Com 3CR17402-91 SuperStack 3 Switch 3848 Datacentre Switch

3Com 3CR17402-91 SuperStack 3 Switch 3848 Datacentre Switch Image 1

3Com 3CR17402-91: SuperStack 3 Switch 3848, a 48-port Gigabit switch with SFP uplinks.

The 3Com SuperStack 3 Switch 3848 (3Com 3CR17402-91) is a 48-port Gigabit Ethernet switch with 48 auto-sensing 10/100/1000 copper ports and 4 dual-purpose SFP slots for fibre uplinks, backed by 32MB of flash memory.

It offers 96 Gbps of switching capacity and forwarding rates up to 71 million packets per second, with up to 24 LACP trunks of 8 ports each for 8 Gbps uplinks, 802.1w Rapid Spanning Tree, 255 VLANs, and enterprise security including 802.1X, SSH/SSL and access control lists.

This model suits Gigabit-to-the-desk deployments needing high port density and resilient uplinks. Tech-Star is UK-based and ships worldwide. Get in touch to confirm compatibility with your network.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Frequently asked questions

Is the 3Com 3CR17402-91 refurbished or new?
Tech-Star supplies both new and refurbished 3Com 3CR17402-91. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the 3Com 3CR17402-91?
Refurbished 3Com 3CR17402-91 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the 3Com 3CR17402-91?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the 3Com 3CR17402-91 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the 3Com 3CR17402-91 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features48 x auto-sensing 10/100/1000 copper ports plus 4 SFP dual-purpose slots; 96 Gbps switching capacity; LACP trunking
ApplicationsGigabit workgroup and data closet switching with resiliency
CompatibilityStandalone SuperStack 3 Switch 3848
Specifications48 x 10/100/1000 plus 4 x SFP; 96 Gbps switching capacity; 71 Mpps forwarding; 16K MAC table
Platform3Com SuperStack 3 Switch 3848
Manufacturer3Com

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