REFURBISHED
Cisco
Cisco NXA-PDC-1100W-PE Refurbished — 1100W DC Power Supply
MPN: NXA-PDC-1100W-PE
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Professionally tested. Backed by 25 years of enterprise trust.
This refurbished Cisco NXA-PDC-1100W-PE is a 1100-watt DC power supply designed for the Cisco Nexus 9000 Series switch platform. It features port-side exhaust airflow — identifiable by its blue coloring — and is professionally tested and reset to factory defaults before shipment. The unit carries part number 341-0760-01 and is built to the same Cisco manufacturing specification as new.The NXA-PDC-1100W-PE accepts a DC input voltage in the nominal range of -54VDC (operating range -40 to -72 VDC) and delivers up to 1100 watts of continuous output power at 12V/90A, with a 3.3V/3A standby rail. The power supply ships with the input connector pre-installed, requiring no separate DC cable procurement. Port-side exhaust airflow must be matched with compatible fan modules to maintain proper thermal management across the chassis.
Purchasing refurbished through WhaleyComm delivers the same Cisco-engineered performance at a significant fraction of the new list price. WhaleyComm is ISO 9001, R2v3, e-Stewards, and UNEDA certified — standards that govern every unit we test, inspect, and ship. With 25+ years of service and 5,000+ enterprise customers, we stand behind every piece of hardware we sell.
Technical Specifications
Manufacturer
Cisco
MPN
NXA-PDC-1100W-PE
Alternate Part Number
341-0760-01
Product Type
DC Power Supply
Power Output
1100W
Airflow Direction
Port-Side Exhaust
Color Identification
Blue
DC Input Voltage (Nominal)
-54VDC
DC Input Voltage Range
-40 to -72 VDC
Maximum DC Input Current
32A at -40VDC
Output Voltage
12V / 90A
Standby Output Voltage
3.3V / 3A
Connector
Pre-installed (no external cable required)
Ideal Use Cases
Cisco Nexus 9000 Series DC-Powered Data Centers
The NXA-PDC-1100W-PE is purpose-built for Cisco Nexus 9000 Series switches operating in DC-powered facilities, providing the full 1100W required for high-density spine and leaf deployments.
Hot-Aisle Containment Environments
Port-side exhaust airflow makes this unit ideal for hot-aisle containment data center designs, directing heat toward the hot aisle and preserving cold-aisle cooling integrity.
Redundant Power Supply Replacement
Organizations running N+1 or 2N power redundancy on Nexus 9000 platforms can use this unit as a drop-in replacement, restoring full redundancy without chassis downtime.
Capital Budget Optimization
IT teams facing tight hardware budgets can deploy refurbished Cisco power supplies to maintain infrastructure reliability at a substantially lower cost than new-list pricing.
Lab and Pre-Production Environments
Network engineering and QA teams building Nexus 9000 lab environments can use this unit to replicate production power configurations without committing new-hardware budgets.
What's Included
1x Cisco NXA-PDC-1100W-PE 1100W DC Power Supply (Port-Side Exhaust)
Pre-installed DC input connector
Certificate of Testing
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. We have stood behind our hardware for 25 years and 5,000+ customers — that is not a marketing line, it is our operating standard.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
COMPATIBLE PLATFORMS
✓
The Cisco NXA-PDC-1100W-PE is compatible with Cisco Nexus 9000 Series switches that support DC power input and port-side exhaust airflow, including the Cisco Nexus 9332C and Cisco Nexus 9364C fixed spine switches.
✓
All fan modules and power supplies installed in the same chassis must use matching port-side exhaust airflow.
✓
Do not mix DC and AC power supplies within the same chassis.
For compatibility verification specific to your environment, contact our engineering team: +1 214 607-4800 or sales@whaleycomm.com
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders typically ship within 1-2 business days after payment confirmation. Tracking details are shared once the order has been dispatched.
Returns
Eligible products can be returned according to WhaleyComm's return policy. For DOA, warranty, or product-related issues, contact the support team for replacement or resolution.
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
The NXA-PDC-1100W-PE accepts a DC input voltage with a nominal range of -54VDC and an operating range of -40 to -72 VDC. Maximum DC input current is 32A at -40VDC. This is a DC-only power supply and should not be used with AC power sources.
No. The NXA-PDC-1100W-PE ships with the DC input connector pre-installed directly on the power supply. A separate cable purchase is not required, though site-specific wiring from your DC plant to the connector is the customer's responsibility.
Yes, airflow direction is critical. The NXA-PDC-1100W-PE uses port-side exhaust airflow, identified by its blue coloring. All fan modules and power supplies in the same Nexus 9000 chassis must share the same airflow direction to maintain proper thermal management and avoid equipment damage.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it at no cost — no time limits, no questions asked.
Every unit goes through our ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. A Certificate of Testing ships with every unit.
Cisco NXA-PDC-1100W-PE Refurbished — 1100W DC Power Supply
$399.00
Cisco
Cisco NXA-PDC-1100W-PE Refurbished — 1100W DC Power Supply
MPN: NXA-PDC-1100W-PE
$399.00
In Stock — Ships Same Day
