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Adtran MX2820 DS3 19in. -48v Systems

Affordable DS3 bandwidth consolidation

Up to nine redundant M13s in 2U of space

Built-in 1:1 DS3 and DS1 redundancy

System Controller Unit for centralized management

Single IP address per shelf

Backhaul multiple service types (T1/E1)

TL1, SNMP, and Telnet management

Local and network timing

Locally powered –48 VDC

Up to 81 M13s (using active cooling) or up to 63 M13s using passive cooling) can be mounted in a 7-foot bay

Industry-leading 10-year warranty

MX2820 DS3 19in. 48v Systems
Part#	Description	Add
4186001L10	MX2820 19in. Chassis with SCU and Ten Mux CardsMX2820 19in. Chassis with SCU and Ten Mux Cards
4186001L12	MX2820 19in. Chassis with SCU and Twelve Mux CardsMX2820 19in. Chassis with SCU and Twelve Mux Cards
4186001L14	MX2820 19in. Chassis with SCU and Fourteen Mux CardsMX2820 19in. Chassis with SCU and Fourteen Mux Cards
4186001L2	MX2820 19in. Chassis with SCU and Two Mux CardsHigh Density M13 Multiplexer
4186001L4	MX2820 19in. Chassis with SCU and Four Mux CardsMX2820 19in. Chassis with SCU and Four Mux Cards
4186001L6	MX2820 19in. Chassis with SCU and Six Mux CardsMX2820 19in. Chassis with SCU and Six Mux Cards
4186001L8	MX2820 19in. Chassis with SCU and Eight Mux CardsMX2820 19in. Chassis with SCU and Eight Mux Cards