Cisco 1900 Series Integrated Services Routers (ISRs) build on 25 years of Cisco innovation and product leadership. The new platforms are architected to enable the next phase of branch-office evolution, providing rich-media collaboration to the branch office while maximizing operational cost savings. The Cisco Integrated Services Routers Generation 2 (ISR G2) platforms are future-enabled with multicore CPUs, Gigabit Ethernet switching with enhanced Power over Ethernet (PoE), and new energy monitoring and control capabilities that enhance overall system performance. Additionally, a new Cisco IOS Software Universal image enables you to decouple the deployment of hardware and software, providing a stable technology foundation that can quickly adapt to evolving network requirements. Overall, the Cisco 1900 Series offers exceptional Total Cost of Ownership (TCO) savings and network agility through the intelligent integration of market-leading security, unified communications, wireless, and application services.
The Cisco 1921 Router, which Memory and Flash Memory can’t upgrade, is designed for branch offices.
Shows the Quick Specs
| Product Code | CISCO1921/K9 |
| Rack Units | 1U |
| Interfaces | 2 integrated 10/100/1000 Ethernet ports: GE0/0&GE0/1 |
| Expansion Slot(s) | 2 enhanced High-Speed WAN Interface Card (EHWIC) slots |
| RAM | 512 MB/512 MB |
| Flash Memory | 256 MB/256 MB |
| Dimensions | 1.75 x 13.5 x 11.5 in. |
| Package Weight | 5.41 Kg |
Specification
| cisco 1921/k9 | |
| Embedded hardware-based cryptography acceleration (IPsec + SSL) | Yes |
| RJ-45 onboard LAN/WAN 10/100/1000 ports | 2 |
| EHWIC slots | 2 |
| Doublewide EHWIC slots (use of a doublewide EHWIC slot will consume 2 EHWIC slots) | 1 |
| Cisco Integrated Services Module (ISM) slots | 0 |
| Memory (DDR2 DRAM): Default/maximum | 512 MB/512 MB |
| USB flash memory (internal): Default/maximum | 256 MB/256 MB |
| External USB flash-memory slots (Type A) | 1 |
| USB console port (mini-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 |
| Integrated power supply | AC and DC power-supply models |
| Power-supply options | POE (external) – on AC models only |
| Redundant-power-supply support | No |
| Power Specifications | |
| AC input voltage | 100-240V ~ |
| AC input frequency | 47-63 Hz |
| AC input current range AC power supply (maximum) (amps) | 1.5-0.6 |
| AC input surge current | <50A |
| Typical power (no modules) | 25W |
| Maximum power capacity with AC power supply | 60W |
| Maximum power capacity with PoE power supply (platform only) | 70W |
| Maximum PoE device power capacity with PoE power supply | 80W |
| DC power input | 32-60 VDC, 4A, positive or negative, single source |
| DC input wire size | AWG 14 (2.0 mm2) |
| Safety ground-wire size | AWG 14 (2.0 mm2), minimum |
| Wire terminal (lug) | Amp/Tyco No.32957 |
| Overcurrent protection | 20A maximum |
| Physical Specifications | |
| Dimensions (H x W x D) | 1.75 x 13.5 x 11.5 in. (4.45 x 34.29 x 29.21 cm) |
| Rack height | 1 rack unit (1RU) |
| Rack-mount 19 in. (48.3 cm) EIA | Optional |
| Wall-mount (refer to installation guide for approved orientation) | Yes |
| Package Weight | 11.9 lb (5.41 Kg) |
| Weight: With AC power supply (no modules) | 6.75 lb (3.06 Kg) |
| Weight: With PoE power supply (no modules) | 7.5 lb (3.4 Kg) |
| Airflow | Back to sides |
| Environmental Specifications | |
| Operating Conditions | |
| Temperature: 5906 ft (1800m) maximum altitude | 32-104°F (0-40°C) |
| Temperature: 9843 ft (3000m) maximum altitude | 32-77°F (0-25°C) |
| Altitude | 10,000 ft (3,000m) |
| Humidity | 10 to 85% relative humidity (RH) |
| Acoustic: Sound pressure (typical/maximum) | 32.99/58.33 dBA |
| Acoustic: Sound power (typical/maximum) | 41.99/67.22 dBA |
| Transportation and Storage Conditions | |
| Temperature | -40 to 158°F (-40 to 70°C) |
| Humidity | 5 to 95% RH |
| Altitude | 15,000 ft (4,570m) |
| Regulatory Compliance | |
| Safety | UL 60950-1
CAN/CSA C22.2 No. 60950-1 EN 60950-1 AS/NZS 60950-1 IEC 60950-1 |
| EMC | 47 CFR, Part 15
ICES-003 Class A EN55022 Class A CISPR22 Class A AS/NZS 3548 Class A VCCI V-3 EN 300-386 EN 61000 (Immunity) EN 55024, CISPR 24 EN50082-1 |
| Telecom | TIA/EIA/IS-968
CS-03 ANSI T1.101 IEEE 802.3 RTTE Directive |
Packing Information
Cisco ISR 1900 Security Bundle Router ISR1921/K9 is sealed in cisco original box. We will also pack ISR1921/K9 with the second box before shipping.
Shipment
Our products will be sent via FedEx,DHL,TNT,UPS,EMS,and so on.but the buyer is responsible for
customs clearance and pay tariff when the product arrived destination country.
Shipping Methods
2-4 business days
2-4 business days
2-4 business days
5-7 business days
Payment Method
T/T,Western Union, HSBC and Money Gram will be accepted.Faster payment will help you to get the items earlier.
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