Cisco RPS-ADPTR-2921-51 | RPS Adapter for 2921 / 2951 Series Router

1. Input Voltage: 100-240V AC
2. Output Voltage: 48V DC
3. Maximum Output Power Capacity: 640W
4. Compatibility: Cisco 2921 and 2951 series routers
5. Dimensions: 1.73 x 7.36 x 4.76 inches
6. Weight: 1.2 pounds
7. Operating Temperature: 32°F to 104°F (0°C to 40°C)
8. Storage Temperature: -4°F to 149°F (-20°C to 65°C)
9. Operating Humidity: 10% to 90% noncondensing
10. Storage Humidity: 5% to 95% noncondensing
11. Safety Standards: UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1
12. EMC Standards: FCC Part 15 (CFR 47) Class A, ICES-003 Class A, EN55022 Class A, CISPR22 Class A, AS/NZS CISPR22 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3

Notes:
1. The RPS adapter provides redundant power supply for Cisco routers, ensuring uninterrupted network operation.
2. It is easy to install and requires minimal configuration.
3. The compact design of the adapter saves space in the server room or data center.