Specifications
Hardware
Table 5-46: Cisco 3600 Series Hardware Specifications
CharacteristicDescription
Network interfaces supported on the Cisco 3640 and Cisco 3620
Ethernet
Fast Ethernet
Token Ring
Asynchronous
Synchronous serial
High Speed Serial Interface
ISDN BRI (ST and U interfaces)
Channelized T1/ISDN PRI (with and without CSU) Channelized E1/ISDN PRI (balanced and unbalanced) Digital Modems (3640 only)
Analog Modems
Voice
ATM 25 Mbps
ATM OC3
Supported Cisco IOS software | Release 11.1 AA , Release 11.2 P, 11.3, and 11.3T, 12.0, 12.0T |
Flash memory | 8 MB of Flash memory (SIMM), expandable to 32 MB. PCMCIA Flash memory cards are also |
| supported by each model, available in 4 to 16 MB sizes. |
|
|
DRAM memory (system and packet) | 32 MB of DRAM memory. The Cisco 3640 is expandable to 128 MB. The Cisco 3620 is ex- |
| pandable to 64 MB. |
|
|
Standard components | 2 PCMCIA slots |
| |
| Rack- and |
| Power supply and cord |
| Console Cable |
|
|
Network module slots | 4 slots on the Cisco 3640 |
| 2 slots on the Cisco 3620 |
|
|
Processor type | Cisco 3640: |
| Cisco 3620: |
|
|
Dimensions (H x W x D) | Cisco 3640: 3.44 x 17.5 x 15.7 in. (8.7 x 44.5 x 40.01 cm) |
| Cisco 3620: 1.75 x 17.5 x 13.5 in. (4.4 x 44.5 x 34.2 cm) |
|
|
Weight (average shipping) | 25 lb (13.6 kg), includes chassis and 4 network modules |
| |
Table | |
|
|
Description | Specification |
|
|
Input voltage, AC power supply | 100 to 240 VAC, autoranging |
Current | Cisco 3640: 2.0A; Cisco 3620: 1.0A |
Frequency | 50 to 60 Hz |
Power dissipation | Cisco 3640: 140W (maximum); Cisco 3620: 60W |
|
|
Input voltage, DC power supply | 38 to 72 VDC |
Current | Cisco 3640: 5.0A; Cisco 3620: 2.5A |
Power dissipation | Cisco 3640: 140W (maximum); Cisco 3620: 60W |
|
|
Operating humidity | 5 to 95%, noncondensing |
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