Cisco SD-AR4K-N540X12A

Name: Cisco SD-AR4K-N540X12A AR LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
Brand: Cisco
SKU: SD-AR4K-N540X12A

AR LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC

MPNSD-AR4K-N540X12ATransceiversUpdated 12 Oct 2026

Key facts

Part number: SD-AR4K-N540X12A
Brand: Cisco
Category: Transceivers
Price: USD 3,014.58≈ AUD 4,332 List price (Aug 2021)
Availability: On request — ask for a quote

The Cisco SD-AR4K-N540X12A is a transceiver listed on tprice.co. List price (Aug 2021): USD 3,014.58≈ AUD 4,332. Request a quote for volume pricing, or sell us your used transceivers.

Price history

Latest: USD 3,014.58≈ AUD 4,332; Aug 2021
Lowest recorded: USD 2,950≈ AUD 4,239
Highest recorded: USD 3,014.58≈ AUD 4,332
Recorded: 2020 – 2021; 2 price points

List pricePrices in USD (as recorded, not converted) · Feb 2020 – Aug 2021

Why buy from Prology

Tested before dispatchEvery item is checked by our technicians before it ships.
Warranty includedParts are covered by a Prology warranty – ask us for the terms.
Fast shippingDispatched from our Australian and US locations.
Real people, quick repliesQuotes and answers within 1 business day.

Request a quote for SD-AR4K-N540X12A

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Parts with similar specifications or from the same product family.

Cisco
AR LEVEL 2 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-AR2K-N540X12A
Reference priceUS$2,057.01≈ A$2,956Quote
Cisco
AR LEVEL 3 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-AR3K-N540X12A
Reference priceUS$2,269.80≈ A$3,262Quote
Cisco
AR LEVEL 1 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-AR1K-N540X12A
Reference priceUS$1,418.63≈ A$2,039Quote
Cisco
OS LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-C2PK-N540X12A
Reference priceUS$3,546.56≈ A$5,097Quote
Cisco
AR LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-AR4K-N54YS12Z
Reference priceUS$2,950≈ A$4,239Quote
Cisco
OS LEVEL 2 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-C4SK-N540X12A
Reference priceUS$2,571.26≈ A$3,695Quote
Cisco
OS LEVEL 3 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-C4PK-N540X12A
Reference priceUS$2,837.25≈ A$4,077Quote
Cisco
OS LEVEL 1 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-CSK-N540X12A
Reference priceUS$1,773.28≈ A$2,548Quote
Cisco
AR LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G DC
SD-AR4K-N540X1SD
Reference priceUS$3,014.58≈ A$4,332Quote
Cisco
AR LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G DC
SD-AR4K-N54YD12Z
Reference priceUS$2,950≈ A$4,239Quote
Cisco
10-DAY RTF NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-RTFK-N540X12A
Reference priceUS$1,241.30≈ A$1,784Quote
Cisco
OS LEVEL 4 NO SW SUP NCS540 12x1G SFP + 4x1G Cu + 12x10G AC
SD-C2PK-N54YS12Z
Reference priceUS$3,470≈ A$4,986Quote

More Cisco Transceivers

Cisco
SOLN SUPP NCD Secure GE and SFP Router for Australia 4
CON-SSSNC-C9214PLU
Reference priceUS$145≈ A$208Quote
Cisco
SOLN SUPP NCD Cisco 927 VDSL2/ADSL2+ over POTs and 1GE/SFP S
CON-SSSNC-C9274P
Reference priceUS$95≈ A$137Quote
Cisco
SOLN SUPP NCD ISR 1100 8P Dual GE SFP Router
CON-SSSNC-C11218P2
Reference priceUS$143.20≈ A$206Quote
Cisco
SOLN SUPP NCD ISR 1100 8P Dual GE SFP Router Pluggable
CON-SSSNC-C11218PL
Reference priceUS$211.28≈ A$304Quote
Cisco
SOLN SUPP NCD ISR 1100X 8P xDSL Annex M GE SFP Router
CON-SSSNC-C11278XE
Reference priceUS$236.57≈ A$340Quote
Cisco
SOLN SUPP NCD ISR 1100 4P Dual GE SFP Router
CON-SSSNC-C11214PK
Reference priceUS$120.72≈ A$173Quote

All Cisco parts starting with “S” · All Cisco part numbers

We buy it

Have this part spare? We buy it

Prology buys used and surplus transceivers – including SD-AR4K-N540X12A. Sell outright or trade in against your next order. Offer within 1 business day.

Get an offer Trade in / part exchange

Get a quote Sell