Cisco N520-20G4Z-A
Network Convergence System 520 - commercial temperature - network management
Key facts
Overview
Cisco NCS 520 - 20xGE + 4x10GE, Commercial Temp
Specifications
General
- Connection technology
- Wired
- Width
- 31 cm
- Data Link Protocol
- Gigabit Ethernet, 10 Gigabit Ethernet
- Flash memory
- 4 GB
- Formfaktor
- Rack-mountable
- Device type
- Network management device
- Weight
- 2.87 kg
- Height (rack units)
- 1U
- Installierte Prozessoren
- 1 GHz
- Performance features
- Quality of Service (QoS), 3 fans, Connectivity Fault Management (CFM), Synchronous Ethernet (SyncE), Zero-touch provisioning (ZTP), Ethernet Virtual Connections (EVC), TrustAnchor module, secure JTAG, runtime defenses
- Air flow direction
- Front to back airflow
- RAM
- 4 GB
- Remoteverwaltungsprotokoll
- OAM
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 3,435.65≈ AUD 4,892
- Apr 2025
- Lowest recorded
- USD 2,800≈ AUD 3,987
- Highest recorded
- USD 4,000≈ AUD 5,696
- Recorded
- 2018 – 2025
- 17 price points
- List price
- Prology US
AUD 2,636 on Prology AU, recorded
Buy or sell Cisco N520-20G4Z-A
Buying Cisco
Prology stocks the Cisco N520-20G4Z-A from USD 1,856 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.
Selling Cisco
Have a spare or decommissioned N520-20G4Z-A? Prology buys used and surplus Cisco — single units or whole lots — and replies with an offer within 1 business day. Sell your N520-20G4Z-A.
- What is the Cisco N520-20G4Z-A?
- The Cisco N520-20G4Z-A is an IT hardware part from Cisco – Network Convergence System 520 - commercial temperature - network management device.
- How much does the Cisco N520-20G4Z-A cost?
- The manufacturer list price on record is USD 3,435.65 (Apr 2025). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco N520-20G4Z-A?
- 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 N520-20G4Z-A?
- Yes. Prology buys used and surplus Cisco, including the N520-20G4Z-A. Get an offer — sell outright or trade in against your next order.
Request a quote for N520-20G4Z-A
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.