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Company Name：Kino Technology Limited
Website：www.kino86.com
Address ：Room 312, Honghua Building, No. 1 Guangyayuan Road, Bantian Street, Longgang District, Shenzhen city, Guangdong Province, China
Contact Person：kiki
Tel ：+8613040881925
E-mail：kiki@szkiki.com
Wechat:+8613040881925
Whatspp: +8613040881925
Teams:kiki@szkiki.com
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| Product >> Cisco >> ALL |
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Product_Id： |
8410314816 |
ProductName： |
STACK-T3A-1M |
Specification： |
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Product Notes： |
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Product Category： |
Cisco |
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| Product Description |
Cisco STACK-T3A-1M Full English Product Description
Product Overview
Cisco STACK-T3A-1M is an original Cisco Type 3A proprietary StackWise-320 stacking cable with a length of 1 meter. It requires C9300L-STACK-A stacking adapters to physically interconnect Catalyst 9300L and Catalyst 9300LM fixed-uplink switches, aggregating multiple independent physical switches into one unified logical switching stack. The cable delivers stable high-speed inter-switch data transmission, supporting single-IP centralized management, synchronized control plane data, and seamless Layer 2 & Layer 3 traffic forwarding across all stack members. The 1-meter length offers flexible cabling solutions for rack-mounted switches with moderate vertical separation.
Key Features
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StackWise-320 Stacking Architecture Support
Delivers up to 320 Gbps bidirectional full-duplex stacking bandwidth, providing low-latency traffic forwarding for enterprise access-layer stacks built with Catalyst 9300L and 9300LM series switches.
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Practical 1-Meter Cable Length
Suitable for switches with moderate spacing inside standard equipment racks. It balances wiring flexibility and avoids excessive redundant cables, facilitating neat cable routing and maintaining proper cabinet airflow.
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Proprietary Type 3A Screw-Locking Stack Connectors
Equipped with dedicated Cisco Type 3A screw-type locking stacking connectors on both ends. The secure screw-locking design prevents loose connections, accidental disconnection and intermittent signal loss.
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Halogen-Free Fully Shielded Industrial Cable Construction
Shielded differential copper conductors suppress EMI and RFI electromagnetic interference, ensuring consistent signal integrity in dense wiring closet and data center environments.
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Non-Disruptive Stack Operations Support
Compatible with StackWise-320 stacking framework. Network engineers can add, remove or replace switch members without complete network service interruption during routine maintenance.
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High Availability via SSO Technology
Works with Cisco IOS XE Stateful Switchover (SSO). Control plane information is synchronized between active and standby switches to achieve fast failover and strengthen network reliability.
Technical Specifications
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Part Number: STACK-T3A-1M
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Cable Length: 1 meter
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Supported Technology: Cisco StackWise-320
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Bandwidth: 320 Gbps bidirectional full-duplex
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Connector: Cisco proprietary Type 3A screw-locking stacking connector (identical on both ends)
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Outer Jacket: Black halogen-free industrial-grade protective sheath
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Internal Structure: Shielded multi-pair copper differential conductors
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Minimum Bend Radius: 1.6 inches (41 mm)
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Installation Reminder: Must be used with C9300L-STACK-A stacking adapters; comply with official Cisco cable installation standards
Compatible Hardware
Cisco Catalyst 9300L and Catalyst 9300LM Series fixed-uplink switches. A maximum of 8 switches can form one StackWise-320 stack.
Important Compatibility Notice
STACK-T3A cables CANNOT be mixed with STACK-T1, STACK-T2 or older STACK-T3 stacking cables due to different physical connectors. Catalyst 9300LM only supports STACK-T3A cables. If mixing 9300L and 9300LM in one stack, all cables and adapters must be Type 3A. Catalyst 9300L/9300LM cannot stack with Catalyst 9300, 9300X, 3850 or 3650 switches.
Application Scenarios
Designed for enterprise wiring closets, campus access layer networks and small-to-medium business network infrastructure. Ideal for Catalyst 9300L / 9300LM rack-mounted switch stack deployments requiring medium-distance stacking interconnections.
Short Version (For Invoice / E-commerce Listing)
Cisco STACK-T3A-1M, 1M Type 3A StackWise-320 Stacking Cable, proprietary stacking cable for Catalyst 9300L / 9300LM switches, requires C9300L-STACK-A adapter, supports 320Gbps bidirectional stacking bandwidth, original Cisco stacking cable for rack switch stack deployment.
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| Click：29 Entry Time：2026-08-04 【Print】 【Close】 |
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