ASR5K-PFU is identified by Cisco as the ASR 5000 non-redundant, single 165A Power Filter Unit. The chassis has two PFU bays, but this PID names one unit rather than the dual-unit ASR5K-PFU/2 order.
The installation guide specifies a -40 VDC to -60 VDC operating input range and a nominal -48 VDC to -60 VDC range. Cisco states that the ASR 5000 has no AC power-supply option, so an appropriately sized external AC-to-DC converter is required where only AC is available.
Two independently operating PFUs provide load sharing and power-feed redundancy. Buying one ASR5K-PFU does not by itself create a redundant pair; validate the second bay, feed design and site breaker/cabling plan.
Cisco’s EOL notice lists January 30, 2016 as the hardware end-of-sale date and January 31, 2021 as the last date of support. Confirm the full PID, condition, 165A breaker, terminal hardware and qualified installation resources before sourcing legacy stock.
Official sources: Cisco EOL notice and ASR 5000 installation guide.
| Exact model / SKU | ASR5K-PFU |
| Exact PID | ASR5K-PFU |
| Cisco description | ASR 5000 Power Filter Unit, non-redundant, single 165A |
| Input operating range | -40 VDC to -60 VDC |
| Nominal range | -48 VDC to -60 VDC |
| Chassis bays | Up to 2 PFUs |
| AC supply included | No |
| Hardware end of sale | January 30, 2016 |
| Last date of support | January 31, 2021 |
| Source match | Cisco EOL and installation documents identify ASR5K-PFU as the single 165A DC PFU and define its lifecycle and installation boundary. |
| Official manufacturer reference | Cisco ASR 5000 End-of-Sale and End-of-Life Notice |
Product Quotation | ![]() | Condition and Packaging | |
![]() | Technical Support Enquiry | Returns and Replacement | |
Shipping Arrangements | ![]() | Warranty Terms |
Cisco ASR5K-PFU ASR 5000 Single 165A Power Filter Unit is a CISCO ASR 5000 Series product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
Contact YYST Global to confirm availability for ASR5K-PFU, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
The current reference price for ASR5K-PFU is US$ 1,935.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Confirm the exact model suffix, interfaces, power option, software or licenses, included accessories, new factory sealed, warranty and destination requirements before ordering ASR5K-PFU.
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