High-performance Gigabit Ethernet switches bring advanced enterprise features to a more affordable level—improving the delivery of converged data for enterprise and embedded applications in small to medium-sized businesses.

Overview
- 12
- 28 or 52 active ports
- Easy
- Enhanced stacking for up to 24 units
- Ideal for classroom or retail environments
- industry standard CLI
- Low power consumption with near silent operation
Key Features
- DSCP (DiffServ) for Layer 3 QoS
- Eight priority queues
- IEEE 802.1p for Layer 2 QoS
- IEEE 802.1p to DSCP remarking traffic ready for transport to the Layer 3 core of the network
- Layer 2 and Layer 4 Access Control List (ACL)
All Models

9000/12POE
End-of-Sale information
End of Sale Announced
10 May 2016
10 May 2016
10 May 2016
End of Software Support
10 May 2018
10 May 2018
10 May 2018
End of Life
10 May 2021
10 May 2021
10 May 2021
Alternate Products

9000/28
End-of-Sale information
End of Sale Announced
01 Jan 2016
02 Sep 2016
01 Jan 2016
End of Software Support
31 Dec 2017
02 Sep 2018
31 Dec 2017
End of Life
31 Dec 2020
02 Sep 2021
31 Dec 2020
Alternate Products

9000/28POE
End-of-Sale information
End of Sale Announced
10 May 2016
10 May 2016
10 May 2016
End of Software Support
10 May 2018
10 May 2018
10 May 2018
End of Life
10 May 2021
10 May 2021
10 May 2021
Alternate Products

9000/28SP
End-of-Sale information
End of Sale Announced
31 Aug 2017
02 Sep 2016
31 Aug 2017
End of Software Support
31 Aug 2019
02 Sep 2018
31 Aug 2019
End of Life
31 Aug 2022
02 Sep 2021
31 Aug 2022
Alternate Products

9000/52
End-of-Sale information
End of Sale Announced
10 May 2016
10 May 2016
10 May 2016
End of Software Support
10 May 2018
10 May 2018
10 May 2018
End of Life
10 May 2021
10 May 2021
10 May 2021



