Allied Telesis AT-SBx81GT40 Switch Module

Specifications

Network
Network Allied Telesis AT-SBx81GT40 Switch Module
Ethernet interface type
Gigabit Ethernet
Ethernet LAN data rates
10,100,1000 Mbit/s
Copper ethernet cabling technology
10BASE-T, 100BASE-TX, 1000BASE-T
Flow control support
Yes
67% have it
Networking standards
IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Jumbo frames support
Yes
66% have it
Link aggregation
Yes
87% have it
Performance
Performance Allied Telesis AT-SBx81GT40 Switch Module
Quality of Service (QoS) support
Yes
60% have it
Service level
3
Buffer size per port
4 MB
53% better than others
Queues per port
8
Access Control List (ACL)
Yes
74% have it
Security algorithms
802.1x RADIUS, SSH-2
Compatibility
Allied Telesis SwitchBlade x8100
Power
Power Allied Telesis AT-SBx81GT40 Switch Module
Power consumption (typical)
53.9 W
86% better than others
Operational conditions
Operational conditions Allied Telesis AT-SBx81GT40 Switch Module
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-25 - 70 °C
Operating relative humidity (H-H)
5 - 90%
Storage relative humidity (H-H)
5 - 95%
Operating altitude
0 - 3048 m
Certificates
Certificates Allied Telesis AT-SBx81GT40 Switch Module
Safety
UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1
Electromagnetic compatibility
EN55022 class A, FCC class A, VCCI class A
Certification
EN55024, EN61000-3 UL, cUL, TUV RoHS
Weight & dimensions
Weight & dimensions Allied Telesis AT-SBx81GT40 Switch Module
Dimensions (WxDxH)
207 x 313 x 41 mm
Weight
1.1 kg
91% better than others
Logistics data
Logistics data Allied Telesis AT-SBx81GT40 Switch Module
Country of origin
Indonesia
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
Nolan Brooks
Reviewed by
Nolan Brooks Storage Systems Analyst & Network Engineer Versus Wizard

The Allied Telesis AT-SBx81GT40 is a high-performance switch module designed to integrate seamlessly into the Allied Telesis x810 series chassis, offering robust network expansion capabilities. This module is engineered for environments demanding reliable and scalable Layer 2 switching, making it a critical component for enterprise data centers, campus networks, and service provider infrastructures. Its integration within a modular chassis allows for flexible deployment and efficient management of network resources, ensuring that network architects can tailor solutions precisely to their operational needs without compromising on performance or stability.

With a focus on delivering high port density and advanced features, the AT-SBx81GT40 provides 40 Gigabit Ethernet ports, a significant specification for handling today's bandwidth-intensive applications and future-proofing network infrastructure. This level of throughput is essential for core network aggregation, high-speed server connectivity, and inter-switch links. The module leverages Allied Telesis's commitment to quality and innovation, ensuring that network administrators benefit from a dependable and feature-rich solution that simplifies complex network deployments while maintaining operational excellence. Its design prioritizes ease of integration and management, reducing the total cost of ownership and operational overhead.

Key Features and Performance

The AT-SBx81GT40 is built to deliver exceptional performance and reliability. Its 40 Gigabit Ethernet interfaces are crucial for high-density aggregation and backbone connectivity, supporting demanding traffic loads with low latency. The module is designed for hot-swappable insertion, allowing for maintenance and upgrades without disrupting network operations. This feature is paramount in mission-critical environments where uptime is non-negotiable.

Scalability and Management

As part of the Allied Telesis x810 series, the AT-SBx81GT40 benefits from the modularity and scalability inherent in the chassis-based design. This allows organizations to expand their network capacity incrementally as their needs grow, optimizing capital expenditure. The management capabilities provided through the chassis offer a centralized point of control, simplifying configuration, monitoring, and troubleshooting across the network infrastructure. This integrated approach enhances operational efficiency and reduces the complexity of managing large-scale deployments.

Pros & Cons

Pros
What we love about this product
    • High Port Density: Features 40 Gigabit Ethernet ports, ideal for high-demand aggregation and backbone roles.
    • Modular Design: Integrates into the x810 chassis for flexible, scalable, and easy-to-manage network expansion.
    • Hot-Swappable: Allows for module replacement or addition without interrupting network traffic, ensuring high availability.
    • Reliable Performance: Engineered for enterprise-grade stability and consistent data throughput.
Cons
Points to consider before buying
    • Chassis Dependent: Functionality is entirely reliant on the Allied Telesis x810 chassis, requiring an initial investment in the base unit.
    • Specialized Application: Primarily designed for specific chassis integration, limiting standalone use cases.
    • Higher Initial Cost: Modular components can represent a significant upfront investment compared to fixed-configuration switches.

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