Cisco 3945E Series Integrated Services Router
Part #: Cisco 3945E
Price: Contact Us
Warranty: 90 Days
Cisco 3945E Series Integrated Services Router
The Cisco 3945E Series Integrated Services Router builds on the best-in-class offering of the existing Cisco 3800 Series Integrated Services Routers by now offering four platforms: the Cisco 3945E, Cisco 3925E, Cisco 3945, and Cisco 3925 Integrated Services Routers.
The Cisco 3900 Series offers embedded hardware encryption acceleration, voice- and video-capable DSP slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. In addition, the platforms support the industry’s widest range of wired and wireless connectivity options such as T1/E1, T3/E3, xDSL, copper, and fiber Gigabit Ethernet.
The Cisco 3900 Series offers superior performance and flexibility for flexible network deployments from small business offices to large enterprise offices – all while providing industry-leading investment protection.
The Cisco® ISR G2 routers provide superior services integration and agility. Designed for scalability, the modular architecture of these platforms enables you to evolve and adapt with your growing business needs. Table 1 lists the business benefits of the Cisco 3900 Series.
Businesses need more intelligent branch-office solutions as they strive to lower the TCO for running their network and increase their overall employee productivity with more centralized and collaborative network applications. The Cisco 3900 Series offers these solutions by providing enhanced performance and increased modular density to support multiple concurrent services. The Cisco 3900 Series is designed to consolidate the functions of many separate devices into a single system that you can manage remotely. Table 7 lists the specifications of the Cisco 3945E, 3925E, 3945, and 3925 Integrated Services Routers.
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|Part Number||Product Description|
|CISCO3945E/K9||Cisco 3945 with 4 onboard GE, C3900-SPE250/K9, 3 EHWIC slots, 3 DSP slots, 4 SM slots, 256MB CF default, 1 GB DRAM default, IP Base|
|CISCO3925E/K9||Cisco 3925 with 4 onboard GE, C3900-SPE200/K9, 3 EHWIC slots, 3DSP slots, 2 SM slots, 256MB CF default, 1 GB DRAM default, IP Base|
|CISCO3945/K9||Cisco 3945 with 3 onboard GE, C3900-SPE150/K9, 4 EHWIC slots, 4 DSP slots, 1 ISM slot, 4 SM slots, 256MB CF default, 1 GB DRAM default, IP Base|
|CISCO3925/K9||Cisco 3925 with 3 onboard GE, C3900-SPE100/K9, 4 EHWIC slots, 4 DSP slots, 1 ISM slot, 2 SM slots, 256MB CF default, 1 GB DRAM default, IP Base|
|Embedded hardware-based cryptography acceleration (IPSec + Secure Sockets Layer [SSL])||Yes|
|Cisco Unified Communications Manager Express Sessions||450|
|Cisco Unified SRST sessions||1500|
|Total onboard WAN or LAN 10/100/1000 ports||4|
|Doublewide service-module slots||1|
|Online insertion and removal (OIR)||Services modules|
|Onboard DSP (PVDM) slots||3|
|Memory DDR2 ECC DRAM: Default||1GB|
|Memory DDR2 ECC DRAM: Maximum||2 GB|
|Compact Flash (external): Default||Slot 0: 256 MB
Slot 1: None
|Compact Flash (external): Maximum||Slot 0: 4 GB
Slot 1: 4 GB
|External USB 2.0 slots (Type A)||2|
|USB console port (Type B) (up to 115.2 kbps)||1|
|Serial console port (up to 115.2 kbps)||1|
|Serial auxiliary port (up to 115.2 kbps)||1|
|Power-supply options||Internal: AC, PoE, and DC|
|Redundant power supply||Internal: AC, PoE, and DC|
|AC input voltage||100 to 240 VAC autoranging|
|AC input frequency||47 to 63 Hz|
|AC input current range, AC power supply (maximum)||7.1 to 3.0A|
|AC input surge current||50A|
|DC Operating Input Voltage||24Vdc – 60Vdc|
|Max Input Current range, DC power supply (A)||33.2 – 12.4|
|DC Input Surge Current||<50A|
|Typical power (no modules) (watts)||158|
|Maximum power with AC power supply (watts)||540|
|Maximum power with PoE power supply (platform only) (watts)||540|
|Maximum endpoint PoE power available from PoE power supply (watts)||520/td>|
|Max power with DC input (W)||574|
|Maximum endpoint PoE power capacity with PoE boost (watts)||1040|
|Dimensions (H x W x D)||5.25 x 17.25 x 18.75 in.
(133.35 x 438.15 x 476.25 mm)
|Rack-mount 19in. (48.3 cm) EIA||Included|
|Rack-mount 23in. (58.4 cm) EIA||Optional|
|Weight with AC power supply (no modules)||39 lb (17.7 kg)|
|Weight with PoE power supply (no modules)||40 lb (18.1 kg)|
|Typical weight (with modules)||60 lb (27.2 kg)|
|Airflow||Back and sides to front|
|Temperature: 5906 ft (1800m) maximum altitude||32 to 104ºF
(0 to 40ºC)
|Temperature: 9843 ft (3000m) maximum altitude||32 to 104ºF
(0 to 40ºC)
|Temperature: 13123 ft (4000m) maximum altitude||32 to 86ºF
(0 to 30ºC)
|Temperature: Short-term per NEBS/5906 ft (1800m) maximum altitude||23 to 122°F
(-5 to 50°C)
|Altitude||4,000m (13,000 ft)|
|Relative humidity||5 to 85%|
|Short-term (per NEBS) humidity||5% to 90%, not to exceed 0.024 kg water/kg of dry air|
|Acoustic: Sound pressure (typical/maximum)||57.6/77.6|
|Acoustic: Sound power (typical/maximum)||67.8/84.7|
CAN/CSA C22.2 No. 60950-1
|EMC||47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
EN 61000 (Immunity)
EN 55024, CISPR 24
ITU-T G.823, G.824
All Spectra provided Cisco Routers and Switches are put through a rigorous refurbishment, reconditioning and testing process.
We guarantee our products to be:
- Original equipment manufactured and serial numbered numbered by Cisco
- Configured to exact user specifications
- Fully refurbished to manufacturers standards of new [ETN]
- All hard drives are 72 hour burn in/Load Tested
- Complete with manufacturers ship group
- Provided with 90 day warranty
- Shipped in a timely manner
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