Introduction

The Allied Telesis AT-SBx81GS24a line card provides 24 SFP Gigabit ports, providing a host of flexible connectivity options.

The ability to aggregate a widely distributed network where access devices may be in remote buildings is an excellent solution for multi-building campus environments. The option to mix short-haul and long-haul SFP optical devices in a single line card allows maximum flexibility in the placement of access switches, whether they are located locally or even city-wide.

Network

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

Y

Networking standards

IEEE 802.1D,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x

Jumbo frames support

Y

Link aggregation

Y

Ports & interfaces

Ethernet LAN (RJ-45) ports

24

Performance

Buffer size per port

1.5 MB

Queues per port

8

Compatibility

Allied Telesis SwitchBlade x8100

Management features

Quality of Service (QoS) support

Y

Service level

3

Access Control List (ACL)

Y

Security algorithms

802.1x RADIUS,SSH-2

Power

Power consumption (typical)

34.4 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 altitude

0 - 3048 m

Certificates

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

Weight & dimensions

Dimensions (WxDxH)

207 x 313 x 41 mm

Weight

1.1 kg

Other features

Country of origin

Indonesia