NC5K-PAC-650W-FR Cisco Server Power Supply at discount

NC5K‑PAC‑650W‑FR Specifications

Cisco NCS 5000 Series 650 W AC Power Supply Module (Front‑to‑Back Airflow)

Manufacturer: Cisco
Manufacturer Model: NC5K‑PAC‑650W‑FR
Product Line: Cisco NCS 5000 Series Power Supplies
Product Series: 650 W AC Module (Front‑to‑Back Airflow)
Product Type: Hot‑swappable AC Power Supply Module
Product Name: Cisco NCS 5000 Series 650 W AC Power Supply (Front‑to‑Back)

KEY FEATURES:
Power Output (Maximum): 650 W AC (for compatible chassis)
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Input Voltage: AC 100‑240 V (universal range)
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Input Frequency: 50‑60 Hz
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Airflow Orientation: Front‑to‑Back (port‑side intake)
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Hot‑Swap Support: Yes — designed for hot‑swappable replacement without chassis shutdown.
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Redundancy: Supports dual power supply (1+1) configurations in compatible chassis.
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PERFORMANCE:
Typical Efficiency: ~94% at 50% load for similar modules in this series.
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Typical Operating Power: ~357 W during normal operation in compatible chassis.
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ENVIRONMENTAL & RELIABILITY:
Designed for service‑provider / metro aggregation router environments with 24×7 operation.
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Operating Temperature Range: 0 °C to 40 °C (32 °F to 104 °F) for the chassis power‑supply assembly.
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Humidity, Altitude, and other environmental specs as per Cisco NCS 5000 Series router hardware guide.
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PHYSICAL:
Form Factor: Plug‑in power supply module compatible with NCS 5000 Series chassis, front‑to‑back airflow variant.
Typical Dimension & Weight: While exact module dimensions are not detailed publicly, the chassis weight with two 650 W power supplies is around 9.5 kg for one model.
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