Description
The AddOn Arista Networks® QSFP-100G-LR4-AR-4WDM-20-I compatible QSFP28 transceiver delivers reliable 100GBase-4WDM-20 performance with a reach of up to 20km over single-mode fiber (SMF). Operating across wavelengths of 1295nm to 1309nm, this hot-swappable transceiver connects via an LC interface and is built to withstand industrial environments with an extended operating temperature range of -40°C to 85°C.
Fully compliant with MSA standards, it ensures seamless interoperability in your network infrastructure. This module supports Digital Optical Monitoring (DOM), allowing real-time access to critical operating parameters. Designed to meet or exceed OEM specifications, it is guaranteed 100% compatible with Arista Networks® solutions and is TAA compliant. Each unit is uniquely serialized, rigorously tested for performance, and backed by AddOn’s lifetime warranty.
| Specification | Details |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | QSF100GL4AR4DM20I-AO |
| Product Type | QSFP28 Transceiver |
| Application/Usage | Data Networking, Optical Network |
| Connector Type | LC Duplex |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Wavelength | 1295nm – 1309nm |
| Ethernet Technology | 100 Gigabit Ethernet |
| Network Technology | 100GBase-4WDM-20 |
| Maximum Distance Supported | 20 km |
| Maximum Data Rate | 100 Gbit/s |
| Features | Digital Optical Monitoring (DOM), Hot-swappable |
| Operating Temperature | -40°C to 85°C (-40°F to 185°F) |
| Form Factor | QSFP28 |
| Dimensions (H x W x D) | 0.4" x 0.8" x 4.9" |
| Weight | 0.20 lb |
| Compliance | TAA Compliant, MSA Compliant, RoHS, WEEE |
| Warranty | Lifetime |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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