Allied Telesis AT-SBx81GT40 Gigabit Ethernet network switch module - (AT-SBX81GT40) only $6,557.27

MFG Part #: AT-SBX81GT40 | WEB ID: 840295
Allied Telesis AT-SBx81GT40, Gigabit Ethernet, 10,100,1000 Mbit/s, 10BASE-T,100BASE-TX,1000BASE-T, IEEE 802.1D,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x, 4 MB, Allied Telesis SwitchBlade x8100
40 x 10/100/1000T RJ.5 Line Card, f / Allied Telesis SwitchBlade x8100

Usually Ships: 2 to 3 weeks

Regular Price: $6,984.68

Sale Price $6,557.27

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Allied Telesis

Warehouse Availability

**Up to 15 minute delay for inventory

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We get to work the minute your order is received, our average turn around time is 2 to 3 weeks.

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Customer Testimonials
All good. Product was backorder, NCDS offered me to cancel the order if I didn't want to wait. After restocked, fast delivery. Good assistance from support to validate the product fit with my model and for following-up with me on the status of my order.
M. H, Montreal, Quebec

Product Description

Allied Telesis AT-SBx81GT40. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 10BASE-T,100BASE-TX,1000BASE-T. Buffer size per port: 4 MB, Compatibility: Allied Telesis SwitchBlade x8100. Security algorithms: 802.1x RADIUS,SSH-2. Power consumption (typical): 53.9 W. Certification: EN55024, EN61000-3 UL, cUL, TUV RoHS, 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
The Allied Telesis SBx81GT40 line card provides 40 Gigabit copper ports for maximum port density. Up to 400 ports can be deployed in a single SwitchBlade x8112 7RU chassis, or up to 200 ports in a single SwitchBlade x8106 4RU chassis, allowing for the aggregation of densely populated networking devices.

Technical Information

Technical Information

Weight & dimensions

Dimensions (WxDxH)8.15 x 12.32 x 1.61 "
Weight0.5 lbs


Power consumption (typical)53.9 W

Operational conditions

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 altitude0 - 3048 m


Ethernet interface typeGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s
Copper ethernet cabling technology10BASE-T,100BASE-TX,1000BASE-T
Flow control supportY
Networking standardsIEEE 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 supportY
Link aggregationY


Security algorithms802.1x RADIUS,SSH-2
Access Control List (ACL)Y


CertificationEN55024, EN61000-3\nUL, cUL, TUV\nRoHS
SafetyUL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1
Electromagnetic compatibilityEN55022 class A, FCC class A, VCCI class A

Management features

Quality of Service (QoS) supportY
Service level3

Other features

Country of originIndonesia


Buffer size per port4 MB
Queues per port8
CompatibilityAllied Telesis SwitchBlade x8100


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All products are protected by the Manufacturer’s warranty, unless otherwise specified. NCDS Canada guarantees that the products shipped to you are free of any defects; should your product be deemed defective we will happily exchange the item. If the item is no longer available, we will issue you a refund. Refurbished Products have a 30 day limited warranty, unless otherwise specified. For more information about product warranties, please see our Warranty Policy.