PrologyParts Index

EXTREME 40G-LR4-QSFP10KM

40G LR4 QSFP+ 10km LC connector Single-Mode MSA P/N EQPT404LR4LCL100.

MPN40G-LR4-QSFP10KMEXTREMETransceiversUpdated

Key facts

Part number
40G-LR4-QSFP10KM
Brand
EXTREME
Category
Transceivers
Price
AUD 18,943.10≈ USD 13,307 Reference price (RRP)
Availability
On request — ask for a quote

Specifications

General

Connection technology
Wired
Data Link Protocol
40 Gigabit LAN
Data transfer rate
40 Gbps
Formfaktor
Plug-in module
Device type
QSFP+ transceiver module
Labeling
MSA
Maximum transmission area
10 km
Interfaces
1 x Ethernet 40GBase-LR4 - LC single-mode
Wiring type
40GBase-LR4

Reference price history

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

Latest
AUD 18,943.10≈ USD 13,307
Oct 2026
Lowest recorded
AUD 18,943.10≈ USD 13,307
Highest recorded
AUD 18,943.10≈ USD 13,307
Recorded
2026
1 price point

AUD 18,943.10 rrp, recorded

Buy or sell EXTREME 40G-LR4-QSFP10KM

Buying EXTREME transceivers

Looking to buy the EXTREME 40G-LR4-QSFP10KM or a compatible transceiver? Prology supplies new, refurbished and used EXTREME transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling EXTREME transceivers

Have a spare or decommissioned 40G-LR4-QSFP10KM? Prology buys used and surplus EXTREME transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your 40G-LR4-QSFP10KM.

What is the EXTREME 40G-LR4-QSFP10KM?
The EXTREME 40G-LR4-QSFP10KM is a EXTREME transceiver – 40G LR4 QSFP+ 10km LC connector Single-Mode MSA P/N EQPT404LR4LCL100..
How much does the EXTREME 40G-LR4-QSFP10KM cost?
The reference price on record is AUD 18,943.10 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the EXTREME 40G-LR4-QSFP10KM?
It is not listed on the Prology store yet. Prology sources EXTREME transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used EXTREME 40G-LR4-QSFP10KM?
Yes. Prology buys used and surplus EXTREME transceivers, including the 40G-LR4-QSFP10KM. Get an offer — sell outright or trade in against your next order.

Request a quote for 40G-LR4-QSFP10KM

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

Replies within 1 business day. Your details are used only to answer this request — privacy.

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