JNP-QSFP-40G-LR4 — Juniper Networks 40GBASE-LR4 QSFP+ Transceiver Module (SMF, 1310nm, 10km, Duplex LC)
MPN: JNP-QSFP-40G-LR4|By: Juniper Networks
Starting from
$920
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
This is the Juniper Networks 40GBASE-LR4 QSFP+ Transceiver Module (SMF, 1310nm, 10km, duplex LC), order code JNP-QSFP-40G-LR4. Reach, fibre type and connector have to agree along the whole path, and a patch panel in the middle counts. Send the run length and the fibre already installed and we will match it.
Priced per unit, with tiered pricing at quantity — send the number you need and we will come back with the banded price.
Featuring
- Optical Standard
- 40GBASE-LR4
- Manufacturer
- Juniper Networks
Interfaces / Ports
- Connector
- LC
Physical characteristics
- Transceiver Type
- LR4
- Product Type
- Transceivers & Cables
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
These are the 5 facts we can state about JNP-QSFP-40G-LR4 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Juniper Networks JNP-QSFP-40G-LR4 is deployed
- Sourcing JNP-QSFP-40G-LR4 against a build sheet that names it explicitly
- Replacing an optic that has started erroring
- Bringing up a new link between two existing switches
Who this part is for
- Procurement buying optics in quantity for a scheduled build
- MSPs holding spare optics against a customer SLA
- Integrators supplying the passive layer with a switch order
What you get ordering this from us
Ordered by part number
JNP-QSFP-40G-LR4 is what is quoted and JNP-QSFP-40G-LR4 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Coded for both ends
Tell us the switch at each end and we confirm the vendor coding before dispatch rather than after a link fails to come up.
Reach checked against the run
Fibre type, connector and distance are checked together, so the optic suits the path and not just the port.
Questions buyers ask about this part
- Is JNP-QSFP-40G-LR4 genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will JNP-QSFP-40G-LR4 work in my server?
- Tell us the switch at both ends of the link. Optics are frequently vendor-coded, so a module that is electrically correct can still refuse to come up; we confirm the coding for both ends before it ships.
- Do you accept purchase orders and quote at volume?
- Yes — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build — both ends and the switch have to agree.