The Allied Telesis AT-SBx81XLEM/XT4 is a 4 x 1/10G RJ45 expansion module for the AT-SBx81XLEM line card.

Specification

Product
Product id	882319
Brand	Allied Telesis
Partnr	SBX81XLEM/XT4
EAN/UPC code	767035207636
Network
Ethernet LAN data rates	10, 100, 1000, 10000 Mbit/s
Copper ethernet cabling technology	10BASE-T, 10GBASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u
Ports & interfaces
Ethernet LAN (RJ-45) ports	4
Performance
Compatibility	Allied Telesis SBx81XLEM
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-25 - 70 °C
Operating relative humidity (H-H)	5 - 90 procent
Storage relative humidity (H-H)	5 - 95 procent
Operating altitude	0 - 3048 m
Weight & dimensions
Width	94 mm
Depth	160 mm
Height	36 mm
Weight	300 g
Other features
Country of origin	Indonesia