Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used N3KUK9-503A1.1

Old, obsolete, low or no value — we buy the Cisco N3KUK9-503A1.1 (NX-OS Release 5.0(3)A1(1)) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

N3KUK9-503A1.1 Lifecycle and Specs

Cisco support for the N3KUK9-503A1.1 ended on October 31, 2021. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.

Part number	N3KUK9-503A1.1
Cisco description	NX-OS Release 5.0(3)A1(1)
Product family	Cisco Nexus 3000 Series Switches
End-of-life announced	October 31, 2015
End of sale	October 30, 2016
Last date of support	October 31, 2021
Cisco replacement	N3KUK9-602A4.6 — NX-OS Release 6.0(2)A4(6)

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement.

Upgrading to the N3KUK9-602A4.6?

Cisco lists the N3KUK9-602A4.6 (NX-OS Release 6.0(2)A4(6)) as the replacement for the N3KUK9-503A1.1. If you are migrating, send us the N3KUK9-503A1.1 cards coming out of your chassis. We buy the whole lot, working or not.

Why Sell Your N3KUK9-503A1.1 to Us

We make the problem disappear — we handle the logistics
We buy in bulk — no cherry picking
Old, obsolete, low or no value — working or not
No special prep — just stack in gaylords/pallets
Fast payments — clear terms and quick POs

Get an Offer for Your N3KUK9-503A1.1

Paste your list or upload a file. Part numbers and quantities are all we need to start.

Other Cisco Nexus 3000 Series Switches Parts We Buy

C1-N3K-C3048TP Cisco ONE Nexus 3048TP-1GE 1RU 48x10/100/1K and 4x10GE ports
C1-N3K-C3132Q Cisco ONE Nexus 3132Q 32 x QSFP+ and 4 SFP+ ports
C1-N3K-C3132Q-XL Cisco ONE Nexus 3132Q, 32 x QSFP+ ports, extended memory
C1-N3K-C3164Q Cisco ONE Nexus 3164, 64 QSFP+ ports, 2RU
C1-N3K-C3264Q Cisco ONE Nexus 3264Q Switch with 64 ports of QSFP
C1-N3K-C3548P Cisco ONE Nexus 3548, 48 SFP+ ports
N3K-C3016-BA-L3 Nexus 3016, Rev Airflow (port side intake), AC P/S, LAN Ent
N3K-C3016-FA-L3 Nexus 3016, Std Airflow (port side exhaust), AC P/S, LAN Ent
N3K-C3016-FD-L3 Nexus 3016, Std Airflow (port side exhaust), DC P/S, LAN Ent
N3K-C3016Q-40GE Nexus 3016Q-40GE 1RU 16p 40GE switch, no p/s, no fan-tray
N3K-C3048-1PS Nexus 3048TP-1GE 1RU 48 1GE and 4 10GE ports, 1 PSU
N3K-C3048-BA-L3 Nexus 3048, Rev Airflow (port side intake), AC P/S, LAN Ent

All Cisco Nexus 3000 Series Switches part numbers →