3COM 3C17206 SuperStack 3 24 Port 10/100 Switch – Used

Please note that this item is a second-hand product. While we ensure that every item is in 100% working condition and has been thoroughly tested for functionality, it may show signs of previous use, including scuffs, scratches, or minor cracks. These cosmetic imperfections do not affect the performance of the items.

If you are uncertain or require further clarification about the condition of a product, we encourage you to request additional pictures before making a purchase. Your satisfaction is our priority, and we are happy to assist with any inquiries.

Warranty & Refund Policy – 7 Day Return & Swop or Refund Policy only. No Warranty is applicable on the device.
• The equipment is found to be not fit for purpose as described at the time of sale.
• The return request is made within 7 calendar days from the date of purchase or delivery.
• A handling fee of up to 15% of the purchase price may be deducted from the refund amount for returns not due to defects or misrepresentation.

The 3COM SuperStack 3 Switch 4400 SE (24-Port) is a reliable enterprise-grade Layer 2 switch designed for scalable and efficient network connectivity. Featuring 24 autosensing 10/100 ports, it provides flexibility for business, education, or branch networks while supporting stacking for expanded port capacity.

With strong traffic management features such as IEEE 802.1p and DiffServ prioritization, this switch ensures optimized QoS for critical applications. Built in a compact 1U rackmount form factor, it offers dependable performance and enterprise-ready reliability for medium to large networks.

✔ Key Features & Benefits

✔ 24 autosensing 10/100 ports with Auto-MDIX provide flexible connectivity for multiple devices.
✔ Stacking support allows expansion up to 192 ports, ideal for scaling network infrastructure.
✔ Traffic prioritization with IEEE 802.1p and DiffServ improves performance for voice, video, and critical data.
✔ 8.8 Gbps switching capacity and 6.6 Mpps forwarding rate ensure high network performance.
✔ Enterprise-class reliability with MTBF of 326,000 hours ensures long-term stability.
✔ 1U rackmount form factor conserves space and integrates easily into enterprise racks.

✔ Ideal Uses

✔ Small to medium business offices requiring scalable and reliable network connectivity.
✔ Educational labs and institutions with growing user device demands.
✔ Branch offices or retail sites needing stable Layer 2 switching performance.
✔ Enterprises seeking stackable switches for structured LAN expansion.

✔ Specifications

Condition
✔ Used item with visible signs of previous use, including scuffs, scratches, or minor cracks. Device has been tested and is fully functional. These cosmetic imperfections do not affect the performance of the items.

Model
✔ 3COM 3C17206 SuperStack 3 Switch 4400 SE (24-Port)

Ports & Interfaces
✔ 24 x 10/100 autosensing RJ-45 ports (Auto-MDIX)
✔ 2 x Module slots (fiber/stacking, MT-RJ connectors)
✔ 1 x RS232 console port
✔ Advanced Redundant Power System (RPS) connector

Performance
✔ Switching Capacity: 8.8 Gbps
✔ Forwarding Rate: 6.6 Mpps
✔ MAC Address Table: 8,000 entries
✔ Priority Queues: 4 per port

Reliability
✔ MTBF: 326,000 hours @ 40°C

Physical
✔ Form Factor: 1U Rackmount
✔ Dimensions: 43.6 x 440 x 274 mm
✔ Weight: 2.8 kg

Power
✔ Input Voltage: 90–240V AC, 50/60Hz
✔ Max Power: 75W
✔ Heat Dissipation: 255 BTU/hr

Environmental
✔ Operating Temp: 0°C to 40°C
✔ Storage Temp: -40°C to 70°C
✔ Humidity: 10%–90% non-condensing

Management & Protocols
✔ SNMP (RFC 1157), MIB-II (RFC 1213), Bridge MIB (RFC 1493)
✔ RMON (RFC 1757), Interface MIB, MAU MIB (RFC 2668)
✔ IEEE 802.1p CoS, DiffServ traffic prioritization

✔ Warranty

7 Day Return & Swop or Refund Policy only. No Warranty is applicable on the device.

✔ What’s in the Box

✔ 3COM 3C17206 SuperStack 3 Switch 4400 SE (24-Port)
✔ Power Cable