REFURBISHED
Cisco
Cisco FP-PWR-DC-750W Refurbished — 750W DC Power Supply
MPN: FP-PWR-DC-750W
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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, factory reset, and ready to deploy in your FirePOWER 8000 Series environment.
This refurbished Cisco FP-PWR-DC-750W is a 750W DC power supply designed specifically for the Cisco FirePOWER 8250, 8260, 8270, and 8290 appliances. Every unit has been professionally tested and reset to factory defaults through WhaleyComm's ISO 9001-certified process, so it arrives verified and deployment-ready. At $99, this unit delivers significant savings compared to new pricing for organizations that need to maintain, expand, or hot-spare their FirePOWER security infrastructure.The FP-PWR-DC-750W is a hot-swappable, redundant DC power supply built for the CHAS-2U-DC and CHAS-2U-AC/DC chassis platforms. It is designed to be installed and replaced without powering down the appliance, minimizing maintenance windows in mission-critical environments. Cisco's FirePOWER 8000 Series appliances support dual power supplies with separate circuit feeds, allowing full redundancy so that a single power supply failure does not interrupt operation.
Sourced from enterprise-grade decommissioned environments and certified through WhaleyComm's multi-step testing process, this unit represents outstanding value for data centers, managed security providers, and network operations teams extending the life of their FirePOWER 8000 Series investment. WhaleyComm has served 5,000+ enterprise customers over 25+ years — refurbished Cisco hardware backed by a Lifetime Warranty is our standard, not an exception.
Technical Specifications
Part Number
FP-PWR-DC-750W
Brand
Cisco
Product Type
DC Power Supply
Power Output
750W
Input Type
DC
Nominal Input Voltage
-48VDC
Input Current per Circuit
20A
Hot-Swappable
Yes
Redundant
Yes
Compatible Chassis
FirePOWER 8250, 8260, 8270, 8290 (CHAS-2U-DC, CHAS-2U-AC/DC)
Installation Location
Rear of chassis
Ideal Use Cases
Power Supply Replacement
Directly replaces a failed or degraded DC power supply in a Cisco FirePOWER 8250, 8260, 8270, or 8290 chassis without requiring a system shutdown, thanks to the hot-swap design.
Redundant Power Configuration
Used as a second power supply installed in a FirePOWER 82xx chassis and connected to a separate -48VDC circuit, providing full 1+1 power redundancy for continuous uptime in mission-critical environments.
Spare Parts Inventory
Ideal for network operations teams and managed security providers that maintain on-hand spares for FirePOWER 8000 Series appliances to minimize mean time to repair.
Lab and Test Environments
Cost-effective solution for FirePOWER 8000 Series lab builds, staging environments, or training setups where a new power supply is cost-prohibitive.
Data Center Infrastructure Extension
Extends the operational life of deployed FirePOWER 82xx Series appliances in DC-powered data center environments, avoiding costly platform replacement.
What's Included
1x Cisco FP-PWR-DC-750W 750W DC Power Supply
WhaleyComm 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.
The Cisco FP-PWR-DC-750W is compatible with the following Cisco FirePOWER appliance chassis
✓
Cisco FirePOWER 8250 (CHAS-2U-DC, CHAS-2U-AC/DC)
✓
Cisco FirePOWER 8260 (CHAS-2U-DC, CHAS-2U-AC/DC)
✓
Cisco FirePOWER 8270 (CHAS-2U-DC, CHAS-2U-AC/DC)
✓
Cisco FirePOWER 8290 (CHAS-2U-DC, CHAS-2U-AC/DC)
This power supply is not compatible with FirePOWER 81xx or 83xx family 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 FP-PWR-DC-750W is designed for use in the Cisco FirePOWER 8250, 8260, 8270, and 8290 appliances running on the CHAS-2U-DC or CHAS-2U-AC/DC chassis platform. It is not designed for the 81xx or 83xx chassis families.
Yes. The FP-PWR-DC-750W is hot-swappable, meaning it can be inserted or removed while the appliance is running. This is confirmed in Cisco's official Firepower 8000 Series Hardware Installation Guide.
Cisco specifies a -48VDC nominal circuit with each circuit capable of supplying 20A. If two supplies are connected to separate circuits, each circuit must be independently rated to the full appliance rating for proper redundancy.
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 FP-PWR-DC-750W Refurbished — 750W DC Power Supply
$99.00
Cisco
Cisco FP-PWR-DC-750W Refurbished — 750W DC Power Supply
MPN: FP-PWR-DC-750W
$99.00
In Stock — Ships Same Day
