Datasheet
SwitchBlade x3112
ACCESS EDGE CHASSIS SWITCH
SUBCATEGORY FEATURE AT-SBx3112 AT-SBx3112-96POE+ AT-SBx3112-8XR AT-SBx3112-12XS
PRODUCT
Chassis with fan tray Chassis bundle Chassis bundle Chassis bundle
SWITCH FUNCTIONALITY
Layer 2+ Layer 2+ Layer 2+ Layer 2+
ACCESSORIES
Controller Fabric Card (CFC)
1 x AT-SBx31CFC 2 x AT-SBx31CFC 2 x AT-SBx31CFC
24 x 10/100/1000T PoE+
4 x AT-SBx31GP24
4 x XFP (10GbE)
2 x AT-SBx31XZ4
6 x SFP+ (10GbE) 2 x AT-SBx31XS6
System power supply
1 x AT-SBxPWRSYS1 2 x SBxPWRSYS1 2 x SBxPWRSYS1-80 (DC)
PoE power supply
1 x AT-SBxPWRPOE1
Fan tray
1 x AT-SBx31FAN 1 x AT-SBx31FAN 1 x AT-SBx31FAN
POWER SUPPLY
PSU type
Hot-swap internal Hot-swap internal Hot-swap internal Hot-swap internal
-48vDC PSU option
■ ■ ■ ■
POWER OVER ETHERNET
IEEE 802.3at Class 4 and 802.3af Class 3
■ ■ ■ ■
Max number of PoE-enabled ports
96
Max number of IEEE 802.3at ports
80
Max number of IEEE 802.3af ports
200
Mode
A
ENVIRONMENTAL
Cooling
Fan tray Fan tray Fan tray Fan tray
Temperature range
0°C to 40°C 0°C to 40°C 0°C to 40°C 0°C to 40°C
MANAGEMENT
CLI / Telnet / SNMP
■ ■ ■ ■
NETWORK RESILIENCE
Spanning Tree
■ ■ ■ ■
Link aggregation (LACP)
■ ■ ■ ■
EPSR
■ ■ ■ ■
QoS
IEEE 802.1p priority queues
8 8 8 8
SECURITY
IEEE 802.1Q VLANs
4K 4K 4K 4K
VLAN double tagging (Q-in-Q)
■ ■ ■ ■
RADIUS / TACACS+ / SSH
■ ■ ■ ■
DIMENSIONS
(W x D x H)
48.03 x 38.79 x 31.01 cm
18.9 x 12.2 x 4.8 in
48.03 x 38.79 x 31.01 cm
18.9 x 12.2 x 4.8 in
48.03 x 38.79 x 31.01 cm
18.9 x 12.2 x 4.8 in
48.03 x 38.79 x 31.01 cm
18.9 x 12.2 x 4.8 in
Weight
17.77 kg / 39.1 lb 30.4 kg / 67.02 lb 28.91 kg / 63.6 lb 28.91 kg / 63.6 lb
alliedtelesis.com/switches/sbx3112
FTTx Service Provider Applications
The SwitchBlade x3112 is a versatile carrier-
class FTTx platform for delivering Gigabit
services to residential, Multi-Dwelling Unit
(MDU) and business customers in the last
mile. It features redundant power supplies,
controllers and WAN ports to ensure
reliability standards in carrier networks are
met, along with powerful sub-50 millisecond
failover protection using EPSRing for link
level protection. The AT-SBx3112 is available
with either AC or DC power options.
As a FTTx platform, the SwitchBlade x3112
can support a maximum of 400 ports per
chassis using 40-port 1000Mbps CSFP-
based line cards (AT-SBx31GC40). It can
also support redundant 10G uplinks using
4-port XFP-based line cards with EPSR
(AT-SBx31XZ4) and 6-port SFP+-based
line cards (AT-SBx31XS6). The SwitchBlade
x3112 can act as an aggregation hub for
last mile FTTx applications using 10G line
cards. It features 40 Gigabit non-blocking
throughput to each slot, thus providing a
maximum level of performance for FTTx
services, both 1G and 10G. Coupled
with ultra-fast 200G switch controllers,
FTTx services can operate at wirespeed
connectivity.
An evolution of the Allied Telesis tried and
tested iMAP carrier-grade platform, the
SwitchBlade x3112 delivers true IP Triple
Play services such as IPTV, VoIP, Tiered High
Speed Internet Access (HSIA) and other
cloud-based services such as Over-the-Top
Video, remote storage and backup, and
cloud computing.
Raw performance combined with high
availability also allows it to be deployed
as both end-of-row and aggregation in
data center applications, and in campus
applications as the ultimate in network edge
connectivity.
High-Availability Architecture
The SwitchBlade x3112 is designed to
deliver 99.999% reliability, while offering high
availability with sub-millisecond hitless failover
for mission-critical applications where uptime
The SwitchBlade x3112 is a 12-slot access edge
chassis switch primarily targeted for service
provider ber access networks, and equally
at home at the enterprise network edge and
the data center. The switch is designed to
deliver high availability, maximum performance
with wirespeed non-blocking backplane
performance, and high port count.
| Allied Telesis Products 6