Allied Telesis AT-SBx81XLEM/XT4 network switch module vs Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet

Key differences

The Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet has 520 g more weight than the Allied Telesis AT-SBx81XLEM/XT4 network switch module (820 g vs 300 g). Ethernet LAN data rates: 10,100,1000,10000 Mbit/s on the Allied Telesis AT-SBx81XLEM/XT4 network switch module, 100,1000 Mbit/s on the Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet. Networking standards: IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u on the Allied Telesis AT-SBx81XLEM/XT4 network switch module, IEEE 802.3u, IEEE 802.3z on the Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet. Compatibility: Allied Telesis SBx81XLEM on the Allied Telesis AT-SBx81XLEM/XT4 network switch module, Allied Telesis SwitchBlade x908 / x900 on the Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet. Operating altitude: 0 - 3048 m on the Allied Telesis AT-SBx81XLEM/XT4 network switch module, 0 - 3050 m on the Allied Telesis AT-XEM-12Sv2 network switch module Gigabit Ethernet.

• Ethernet LAN data rates
  • AT-SBx81XLEM/XT4 network switch module:10,100,1000,10000 Mbit/s
  • AT-XEM-12Sv2 network switch module Gigabit Ethernet:100,1000 Mbit/s
• Operating altitude
  • AT-SBx81XLEM/XT4 network switch module:0 - 3048 m
  • AT-XEM-12Sv2 network switch module Gigabit Ethernet:0 - 3050 m
• Operating relative humidity (H-H)
  • AT-SBx81XLEM/XT4 network switch module:5 - 90%
  • AT-XEM-12Sv2 network switch module Gigabit Ethernet:5 - 80%
• Weight
  • AT-SBx81XLEM/XT4 network switch module:300 g
  • AT-XEM-12Sv2 network switch module Gigabit Ethernet:820 g