Cisco WSP-Q40GLR4L=
QSFP 40G ETHERNET - LR4 LITE. LC. 2KM
Key facts
- Part number
- WSP-Q40GLR4L=
- Brand
- Cisco
- Category
- Transceivers
- Price
- AUD 17,201.91≈ USD 11,970 RRP
- Availability
- On request — ask for a quote
The Cisco WSP-Q40GLR4L= is a transceiver listed on tprice.co. RRP AUD 17,201.91≈ USD 11,970 (Oct 2026). Request a quote for volume pricing, or sell us your used transceivers.
Overview
QSFP 40G ETHERNET - LR4 LITE. LC. 2KM
The Cisco WSP-Q40GLR4L QSFP Module supports link lengths of up to 2 km over a standard pair of G.652 single-mode fiber (SMF) with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. It is interoperable with 40GBase-LR4 for distances up to 2km. The operating temperature range is from +10 to +60°C with an optical link budget of 4dB. This 4dB link budget offers the ability to support the loss from patch panels in the link in a data center environment.
- 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization
- With a single wavelength of light, the single mode fibre optic can carry data and transmit audio/video applications over miles of distance
- Optical fibre cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
Specifications
General
- Total Number of Ports
- 1
- Compatibility
- MSA Compliant
- Product Type
- QSFP
Manufacturer Website Address
- Manufacturer
- Cisco Systems, Inc
- Product Model
- WSP-Q40GLR4L
- Product Name
- 40GBase-LR4L QSFP Module for SMF
- Brand Name
- Cisco
- Application/Usage
- Optical Network
Data Networking
- Height
- 13.5 mm
- Width
- 18.4 mm
- Depth
- 72.4 mm
- Network Technology
- 40GBase-LR4
- Maximum Data Transfer Rate
- 40
- Media Type Supported
- Optical Fiber
- Fiber Mode Supported
- Single-mode
Price history
- Latest
- AUD 17,201.91≈ USD 11,970
- Oct 2026
- Lowest recorded
- AUD 17,201.91≈ USD 11,970
- Highest recorded
- AUD 17,201.91≈ USD 11,970
- Recorded
- 2026
- 1 price point
AUD 17,201.91 rrp, recorded
Why buy from Prology
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- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for WSP-Q40GLR4L=
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