Cisco QSFP-100G-CWDM4-S
QSFP+ transceiver module - 100 Gigabit Ethernet

Key facts
- Part number
- QSFP-100G-CWDM4-S
- Brand
- Cisco
- Category
- Transceivers
- Price
- AUD 181 from Prology AU (refurbished)USD 239 from Prology US (refurbished)
- Availability
- Prology AU: Refurbished · in stock
- Prology US: Refurbished · in stock
The Cisco QSFP-100G-CWDM4-S is a transceiver listed on tprice.co. Prology AU currently offers it refurbished from AUD 181. Prology US currently offers it refurbished from USD 239. List price (Apr 2025): USD 17,691.48≈ AUD 25,423. Request a quote for volume pricing, or sell us your used transceivers.
Overview
QSFP28 transceiver module - 100 Gigabit Ethernet - 100GBase-CWDM4 - LC single-mode - up to 2 km - 1271 nm / 1291 nm / 1311 nm / 1331 nm
Specifications
Compatibility Information
- Designed For
- Cisco Nexus 93108TC-EX, 93180YC-FX, 9336C-FX2
Dimensions & Weight
- Depth
- 7.24 cm
- Height
- 1.35 cm
- Weight
- 100 g
- Width
- 1.84 cm
Expansion / Connectivity
- Interfaces
- 1 x Ethernet 100GBase-CWDM4 - LC single-mode female x 2
General
- Colour
- Green
- Device Type
- QSFP+ transceiver module
- Form Factor
- Plug-in module
Miscellaneous
- Compliant Standards
- Laser Class 1, ELV, RoHS, GR-326-CORE, GR-20-CORE
Networking
- Cabling Type
- 100GBase-CWDM4
- Compliant Standards
- IEEE 802.3ba, ITU-T G.652, IEEE 802.3bm
- Connectivity Technology
- Wired
- Data Link Protocol
- 100 Gigabit Ethernet
- Data Transfer Rate
- 100 Gbps
- Features
- Hot swap module replacement
- Max Transfer Distance
- 2 km
- Optical Wave Length
- 1271 nm / 1291 nm / 1311 nm / 1331 nm
Power
- Power Consumption Operational
- 3.5 Watt
Price history
- Latest
- USD 17,691.48≈ AUD 25,423
- Apr 2025
- Lowest recorded
- USD 14,995≈ AUD 21,548
- Highest recorded
- USD 17,737.37≈ AUD 25,489
- Recorded
- 2015 – 2025
- 22 price points
- List price
- Prology US
AUD 181 on Prology AU, recorded
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 QSFP-100G-CWDM4-S
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

