PrologyParts Index

Cisco PWR-2921-51-DC

2921/2951 DC Power Supply

MPNPWR-2921-51-DCCiscoPower suppliesUpdated
Cisco PWR-2921-51-DC 2921/2951 DC Power Supply
View on Prology AU

Key facts

Part number
PWR-2921-51-DC
Brand
Cisco
Category
Power supplies
Price
AUD 1,246 from Prology AU (new)USD 827 from Prology US (new)
Availability
  • Prology AU: New · in stock
  • Prology US: New · in stock

Specifications

Compatibility Information

Designed For
Cisco 2921, 2921 Secure WAAS Bundle, 2921 Security Bundle, 2921 SRE Bundle, 2921 Voice Bundle, 2921 Voice Security and CUBE Bundle, 2921 Voice Security Bundle, 2921 WAAS Bundle, 2951, 2951 Secure WAAS Bundle, 2951 Security Bundle, 2951 SRE Bundle, 2951 Voice Bundle, 2951 Voice Security and CUBE Bundle, 2951 Voice Security Bundle, 2951 WAAS Bundle

General

Device Type
Power supply - internal

Power Device

Input Voltage Range
DC 24 - 60 V

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
USD 600≈ AUD 854
Jan 2021
Lowest recorded
USD 500≈ AUD 712
Highest recorded
USD 600≈ AUD 854
Recorded
2011 – 2021
12 price points
Price history of Cisco PWR-2921-51-DC in USDList price from USD 500 in Jan 2011 to USD 600 in Jan 2021; low 500, high 600; 1 other series4006008001,000USD2012201620202024600827
  • List price
  • Prology US
Prices in USD (as recorded, not converted) · Jan 2011 – Oct 2026

AUD 1,246 on Prology AU, recorded

Buy or sell Cisco PWR-2921-51-DC

Buying Cisco power supplies

Prology stocks the Cisco PWR-2921-51-DC from USD 827 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.

Selling Cisco power supplies

Have a spare or decommissioned PWR-2921-51-DC? Prology buys used and surplus Cisco power supplies — single units or whole lots — and replies with an offer within 1 business day. Sell your PWR-2921-51-DC.

What is the Cisco PWR-2921-51-DC?
The Cisco PWR-2921-51-DC is a Cisco power supply – 2921/2951 DC Power Supply.
How much does the Cisco PWR-2921-51-DC cost?
The manufacturer list price on record is USD 600 (Jan 2021). It is a reference figure, not a selling price — the live price is on the Prology store page.
Where can I buy the Cisco PWR-2921-51-DC?
It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
Can I sell a used Cisco PWR-2921-51-DC?
Yes. Prology buys used and surplus Cisco power supplies, including the PWR-2921-51-DC. Get an offer — sell outright or trade in against your next order.

Request a quote for PWR-2921-51-DC

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