PWR-C49-300DC Cisco 300W DC Power Supply at discount

PWR-C49-300DC Specifications

Cisco 300 W DC Power Supply (Hot-Swap, Redundant)

Manufacturer: Cisco
Manufacturer Model: PWR-C49-300DC
Product Line: Cisco Enterprise Power Supply
Product Series: 300 W DC Hot-Swap PSU
Product Type: Internal Redundant Power Supply
Product Name: Cisco 300 W DC Hot-Swap PSU

KEY FEATURES:
Power Capacity: 300 W
Input Voltage: -48 V DC (typical telecom/server DC input)
Form Factor: Hot-Swap / Redundant
Efficiency: High efficiency (~92–95%)
Hot-Swap Support: Yes
Cooling: Internal fan-based

PERFORMANCE:
Maximum Output Current: ~13–15 A
Operating Frequency: N/A (DC input)
Power Conversion Efficiency: ~92–95%

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise network/server environments with redundant, hot-swappable capability
MTBF: ~150,000 hours (approximate)
Reliability Rating: Enterprise-class, 24×7 operation
Operating Temperature: 0–45°C

PHYSICAL:
Form Factor: Rack-mounted PSU
Typical Dimensions: Approx. 200 mm × 100 mm × 50 mm
Weight: ~5–7 kg (~11–15 lbs)