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Cisco A901-4C-FT-D Cisco ASR 901 Router PAYG 4 GE Port – TDM+Ethernet Model


A901-4C-FT-D= Specification

Description Cisco ASR 901 Series Aggregation Services Router Chassis, PAYG 4 GE Port, Ethernet and TDM interfaces, DC power

System Specifications

Dimensions (H x W x D) 1.7 x 17.5 x 8.3 in. (43.2 x 444.5 x 211 mm), 1 RU
Weight 8.15 lb (3.7 kg)
Memory Flash memory: 128 MB (onboard flash)

System memory: 1 GB (DDR3)

Rack mounts 1 GE models:

· 19-in. rack mount option

· 23-in. rack mount option

· Recessed rack mount option for 19-in. cabinets

Ethernet ports 4 100/1000 RJ-45 Gigabit Ethernet ports

4 x 1 SFP Gigabit Ethernet ports

4 x 1 Gigabit Ethernet Combo ports

TDM ports 16 T1/E1
Console port 1 (up to 115.2 Kbps)
External timing ports BITS input, 10-MHz input/output, 1 PPS input/output, ToD interface, and SyncE
Fans 1 GE models: dual fan, 1+1 redundancy
Air flow Left to right airflow
Cabling Front-panel access cabling and LED indicators
Power supplies 2 power supplies (DC only); module redundancy: 1:1
Mean Time Between Failure (MTBF) 378,310 hours

Power Specifications

Power consumption 1 GE models: dual DC

DC-input power and power dissipation:

· A901-12C-F-D: 40W

· A901-4C-F-D: 40W

· A901-12C-FT-D: 50W

· A901-4C-FT-D: 50W

Power rating 1 GE models:

· DC-input voltage rating: 24 VDC, -48 VDC, -60 VDC

· DC-input current rating: 2.5A maximum for non-TDM variants and 3.0A maximum for TDM variants

Power connector 6-position 2-tier stacked connector comprising two feeds, A and B DC power (AMPHENOL ELVA06100), and 3‑position mating connectors for each feed (AMPHENOL ELVP03100)

Environmental Specifications

Operating temperature -40 to 149°F (-40 to 65°C)
Nonoperating temperature -40 to 158°F (-40 to 70°C)
Relative humidity 10% to 85%, noncondensing, ±5 %
Operational altitude 13,000 ft (4000m) maximum 104°F (40°C) ambient
Acoustic noise 1 GE models: 66 dBA with 23 cfm fan
Air flow 1 GE models: 46 cfm