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Cisco 10GBASE-CU SFP+ Passive Twinax Direct Attach Cable, 2 m
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WSP-Q40GLR4L
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Cisco
Cisco 40GBASE-LR4 Lite QSFP+ Transceiver Module, Single-Mode 2 km
MPNWSP-Q40GLR4L
The Cisco WSP-Q40GLR4L is a 40GBASE-LR4 Lite QSFP+ transceiver with duplex LC and a 2 km single-mode reach.
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Cisco 40GBASE-LR4 Lite QSFP+ Transceiver Module, Single-Mode 2 km
WSP-Q40GLR4L · Refurbished · 1 year warranty
Quantity (units)
Overview
Two kilometers of single-mode reach is what the Cisco WSP-Q40GLR4L offers. This 40GBASE-LR4 Lite module uses the QSFP+ form factor and a duplex LC connector, with four lanes at 1271/1291/1311/1331 nm.
The Lite designation, as the title puts it, points to a shorter reach than a full LR4, which makes this module a fit for links inside a campus or between nearby buildings. Check that the other end of the link supports the same optic type.
Three conditions are listed: new, refurbished and used. New and refurbished units have 1 year or 3 years of warranty to choose from, and used units carry 90 days. Tell us the quantity, plus the platform you are installing it on, and we will confirm pricing.
Specifications
| Manufacturer part number | WSP-Q40GLR4L |
|---|---|
| Brand | Cisco |
| Media | Single-mode fiber |
| Ports | 1 |
| Maximum reach | 2,000 m |
| Connector | LC |
| Port speed | 40GbE |
| Reach note | 4 lanes at 1271/1291/1311/1331 nm |
| Form factor | QSFP+ |
| Type | Transceiver |
Specifications from the manufacturer's datasheet ↗
FAQ
- What is the reach of the WSP-Q40GLR4L?
- 2 km over single-mode fiber.
- Which wavelengths does it use?
- Four lanes at 1271/1291/1311/1331 nm.
- What warranty comes with used units?
- 90 days.
Can't find the exact part?
Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.