Datasheet

Allied Telesis Product Catalog | 25
10 Gigabit Switches
SwitchBlade x908 SwitchBlade x3112
» Rack mountable
» Stackable
See page 26 for the new
SwitchBlade x3112
Access Edge
Chassis Switch
Advanced Layer 3
8
AT-XEM-12T
AT-XEM-12S
AT-XEM-1XP
AT-XEM-2XP
Hot-swap internal
Q
Q
AT-PWR05
16K
Q Rear stacking (2)
Hot-swappable fan module
Q
Q
Q
Q
Q
8
4096
Q
Q
Q
Q
Q
Q
Q
Q
Q
44 x 45.6 x 13.2 cm
17.3 x 18 x 5.2 in
14.32 kg / 31.57 lb (no PSU)
Allied Telesis XEM Modules
All of these modules provide non-blocking performance and are compatible with
the x900 Series and the SwitchBlade x908.
» AT-XEM-STK
High Speed Stacking
Module
» AT-XEM-1XP
1 x 10Gbps XFP-based
Uplink Module
» AT-XEM-12S
12 x SFP-based
Uplink Module
» AT-XEM-12T
12 x 10/100/1000T-
based Uplink
Module
» AT-XEM-2XP
2 x 10Gbps XFP-based
Uplink Module
NEW
Implementing the Standard
The IEEE standard allows multiple implementations for use over different types
of ber optic cables. In the 10GBASE-X media types, an ‘S’ stands for the 850
nanometer (nm) wavelength of ber optic operation, an ‘L’ stands for 1310 nm, and
an ‘E’ stands for 1550 nm. Allied Telesis XFPs are as follows:
SFP Standard Wavelength Cable Type
AT-XPSR 10GBase-SR 850nm Multi-mode fiber (MMF)
AT-XPLR 10GBase-LR 1310nm Single-mode fiber (SMF)
AT-XPER40 10GBase-ER 1550nm Single-mode fiber (SMF)
AT-XPER80 10GBase-ER 1550nm Single-mode fiber (SMF)
The SwitchBlade x908 industry-leading modular switch incorporates eight high-
speed 60Gbps expansion bays, delivering a new generation of high performance
switches. The SwitchBlade x908 provides scalable and versatile switching solutions
for today’s enterprise networks. The highly congurable SwitchBlade
x908 3RU modular switch combines an advanced IPv4 Layer 3 feature
set and comprehensive IPv6 routing features, with wirespeed IPv6
hardware capability, future proong the network. Featuring dual
hot-swap PSUs, an advanced QoS feature set, multicasting
support, and LAN resiliency support, the SwitchBlade x908
also provides service provider capabilities such as a large
Layer 3 route table and EPSR support. Stacking between
two units is supported via xed stacking connectors on the rear of the chassis,
providing 160Gbps of stacking bandwidth. The SwitchBlade x908 incorporates
the AlliedWare Plus operating system, using an industry-standard CLI, facilitating
effortless manageability.
SwitchBlade x908
ADVANCED LAYER 3 MODULAR SWITCH