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Company Name：Kino Technology Limited
Website：www.kino86.com
Address ：Room 312, Honghua Building, No. 1 Guangyayuan Road, Bantian Street, Longgang District, Shenzhen city, Guangdong Province, China
Contact Person：kiki
Tel ：+8613040881925
E-mail：kiki@szkiki.com
Wechat:+8613040881925
Whatspp: +8613040881925
Teams:kiki@szkiki.com
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| Product >> Cisco >> ALL |
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Product_Id： |
821665116 |
ProductName： |
NXA-PDC-930W-PI |
Specification： |
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Product Notes： |
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Product Category： |
Cisco |
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| Product Description |
Cisco NXA-PDC-930W-PI Full English Description
Product Overview
The Cisco NXA-PDC-930W-PI is a hot-swappable 930W DC Field-Replaceable Unit (FRU) power supply module built for Cisco Nexus 9000 FX/FX2/FX3 fixed-form factor data center switches. It adoptsPort-Side Intake (Reverse Airflow)design identifiable by burgundy handle marking, engineered for standard telecom -48VDC power environments and fully compliant with NEBS standards. This DC power unit delivers stable 12VDC output for high-density 10/25/100G leaf-spine switching platforms, suitable for carrier central offices, enterprise colocation and ACI fabric data center infrastructure equipped with telecom negative DC power feeds.
Key Features
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930 Watt Continuous Rated Output
Delivers maximum 930W 12VDC power output. Supports 1+1 redundant configuration and dynamic load sharing to eliminate single-point power failure risks for mission-critical network deployments.
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Telecom Standard Negative DC Input
Designed for traditional telecom -48V DC power systems:
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Input Voltage Range: -40 VDC ~ -60 VDC (nominal -48 VDC)
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Max Input Current: 23A @ -48 VDC
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Input Type: Negative DC telecom terminal connection
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Port-Side Intake (Reverse Airflow / Front-to-Back Airflow)
Air flows into the switch from port side and exhausts out of fabric side.
Important Note: All power supplies and fan trays installed in one chassis must maintain identical airflow direction. Do NOT mix PI (port-side intake) and PE (port-side exhaust) modules. AC and DC power modules cannot be mixed within the same switch chassis.
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Hot-Swap FRU Architecture
Supports online insertion and removal. Engineers can replace faulty power modules without powering down the host switch to enable non-disruptive hardware maintenance.
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Real-Time Telemetry & LED Status Indication
Front-panel LED indicators display DC input status and operational health. The module transmits temperature, voltage and fault alarm data to the NX-OS operating system via chassis backplane.
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Multi-Layer Hardware Protection
Built-in overvoltage protection (OVP), overcurrent protection (OCP), overtemperature protection (OTP) and short-circuit protection to safeguard both the power supply and host switch hardware.
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High Power Conversion Efficiency
Efficiency exceeds 92% at 50% rated load, minimizing power loss and thermal generation to reduce data center cooling expenditure.
Supported Hardware Platforms
Cisco Nexus 9000 Series Fixed Switches
N9K-C93180YC-FX, N9K-C93240YC-FX2, N9K-C93360YC-FX2, N9K-C9332C, N9K-C9336C-FX2, N9K-C93108TC-FX3, N9K-C93108TC-FX3P
Typical Application Scenarios
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Leaf-spine architecture data center switching
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Carrier POP sites, telecom central office environments with -48VDC power
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ACI (Application Centric Infrastructure) fabric deployments
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Enterprise and colocation data centers adopting DC power infrastructure
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High-density 10/25/100G Layer2 / Layer3 data center switching environments
Technical Specifications
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Form Factor: RSP1 pluggable modular FRU
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Airflow Type: Port-Side Intake (Reverse Airflow, Burgundy Label)
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DC Output: 12 VDC
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Minimum Hold-up Time: ≥8 ms under full 930W load
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Compliance: NEBS, UL62368-1, EN62368-1, FCC Class A, CE certified
Short Version for E-commerce Listing
Cisco NXA-PDC-930W-PI, 930W Hot-Swappable DC Power Supply Module for Cisco Nexus 9000 FX/FX2/FX3 Series Data Center Switches. Port-side intake (reverse airflow) model with burgundy handle, designed for telecom -48VDC power feed and NEBS compliance. Equipped with wide-range negative DC input, high conversion efficiency, multi-level circuit protection and real-time LED status monitoring. Supports 1+1 power redundancy and non-disruptive hot-swap maintenance, ideal for carrier sites and data center fabric infrastructure deployed with DC power systems.
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| Click：26 Entry Time：2026-08-02 【Print】 【Close】 |
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