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Allied Telesis www.alliedtelesis.com
SWITCHBLADE
®
4000
| Layer 3 Modular Switch
SwitchBlade
®
Line Cards
All line cards have:
• ASIC switch chips operating in Layer 3 mode
• 40 k-entry forwarding address database
• Support for protocol-based VLANS and MAC
address learning
• 64 MByte RAMBUS packet buffer per switch chip
• 33MHz 64bit PCI control bus
AT-SB4311 48-Port (RJ-45) Fast
Ethernet Line Card
• 48 auto-negotiating 10/100Base-TX ports
• Auto MDI/MDI-X negotiation as default
(MDI-X if negotiation is disabled)
• RJ-45 connectors
LEDs
Single (switchable) dual-mode LED per port
Indicates full/half duplex, collisions, and link
activity and speed (10/100)
Power Consumption
30W
MTBF
322,560 hrs
Weight
2.3 kg (5.1 lbs) unpackaged, or 3.1 kg (6.7 lbs)
packaged
AT-SB4352 32-Port (MT-RJ) 100Mb
Line Card
• 32 100Base-FX ports
• MT-RJ connectors
LEDs
Two per port
Indicate full/half duplex, collisions, and link activity
Power Consumption
53W
MTBF
83,590 hrs
Weight
2.5 kg (5.5 lbs) unpackaged, or 3.3 kg
(7.2 lbs) packaged
AT-SB4411A 8-Port (RJ-45) Gigabit
Ethernet Line Card
• 8 auto-negotiating 10Base-T/
100Base-TX/1000Base-T ports
• Auto MDI/MDI-X negotiation as default
(MDIX if negotiation is disabled)
• RJ-45 connectors
LEDs
Two per port
Indicate full/half duplex, collisions, and link
activity and bps speed (10/100/1000)
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30W
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456,137 hrs
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2.2 kg (4.9 lbs) or 3.0 kg (6.5 lbs) packaged
AT-SB4412 24-Port (RJ-45) Gigabit
Ethernet Line Card
• 24 auto-negotiating 10/100Base-TX/
1000Base-T ports
• Auto MDI/MDI-X negotiation as default
(MDI-X if negotiation is disabled)
• RJ-45 connectors
LEDs
Two per port
Indicate full/half duplex, collisions, and link
activity and bps speed (10/100/1000)
Power Consumption
82W
MTBF
357,000 hrs
Weight
2.4 kg (5.3 lbs) unpackaged, or 3.2 (7.0 lbs) packaged
AT-SB4441A 8-GBIC Line Card
• 8 1000Base-X ports
• Compatible with copper (1000Base-T) and
fibre (1000Base-SX and 1000Base-LX) GBICs
• Compatible with ATI GBICs (see Ordering
information - Gigabit Interface Converter
(GBIC) Modules)
LEDs
Two per port
Indicate link activity, half duplex, and GBIC status
Power Consumption
50W
MTBF
310,500 hrs
Weight
2.3 kg (5.1 lbs) or 3.1 kg (6.7 lbs) packaged
AT-SB4442 24-Port SFP Gigabit
Line Card
• 24 1000Base-X
• SFP (small form pluggable) connectors
LEDs
Two per port
Indicate link activity, half duplex, and SFP status
Power Consumption
85W
MTBF
300,000 hours
Weight
2.4 kg (5.3 lbs) unpackaged, or 3.2 (7.0 lbs)
packaged
AT-SB4541A 10 Gigabit Ethernet
Line Card
• 1 x 10GBase-R
• Compatible with a hot-swappable XFP module
LEDs
Two
Indicate link activity and XFP status
Power Consumption
58W
MTBF
330,000 hrs
Weight
2.2 kg (4.9 lbs) unpackaged, or 3.0 kg (6.5 lbs)
packaged