SKU: C1-CISCO1921/K9 · MPN: C1-CISCO1921/K9 · Category: Networking

| 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 |
|---|---|
| Safety | UL 60950-1 CAN/CSA C22.2 No. 60950-1 EN 60950-1 AS/NZS 60950-1 IEC 60950-1 |
| Weight | With PoE power supply (no modules): 7.5 lb (3.4 Kg) |
| Airflow | Back to sides |
| Telecom | TIA/EIA/IS-968 CS-03 ANSI T1.101 IEEE 802.3 RTTE Directive |
| Acoustic | Sound power (typical/maximum): 41.99/67.22 dBA |
| Altitude | 15,000 ft (4,570m) |
| Humidity | 5 to 95% RH |
| EHWIC slots | 2 |
| Rack height | 1 rack unit (1RU) |
| Temperature | -40 to 158°F (-40 to 70°C) |
| DC power input | 32-60 VDC, 4A, positive or negative, single source |
| Package Weight | 11.9 lb (5.41 Kg) |
| AC input voltage | 100-240V ~ |
| AC input frequency | 47-63 Hz |
| DC input wire size | AWG 14 (2.0 mm2) |
| Memory (DDR2 DRAM) | Default/maximum: 512 MB/512 MB |
| Wire terminal (lug) | Amp/Tyco No.32957 |
| Power-supply options | POE (external) - on AC models only |
| AC input surge current | <50A |
| Dimensions (H x W x D) | 1.75 x 13.5 x 11.5 in. (4.45 x 34.29 x 29.21 cm) |
| Overcurrent protection | 20A maximum |
| Integrated power supply | AC and DC power-supply models |
| Safety ground-wire size | AWG 14 (2.0 mm2), minimum |
| Warranty | 3-Year Warranty |
Yes, this C1-CISCO1921/K9, Cisco ISR 1921 Router, Cisco ONE/2GE/2SFP (C1-CISCO1921/K9) is 100% genuine OEM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This C1-CISCO1921/K9, Cisco ISR 1921 Router, Cisco ONE/2GE/2SFP includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the C1-CISCO1921/K9.