# Proline Cisco QSFP-100G-LR4-S Compatible QSFP28 TAA Compliant Transceiver -

**Manufacturer:** ProLine  
**MPN:** `QSFP-100G-LR4-S-PRO`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ProLine |
| Manufacturer name | ProLine |
| Manufacturer | ProLine |
| keywords | Proline Cisco QSFP-100G-LR4-S Compatible QSFP28 TAA Compliant Transceiver - QSFP28 transceiver module - 100 Gigabit, Transceiver Modules, Networking, QSFP-100G-LR4-S-PRO |
| moq | 1 |
| MPN | QSFP-100G-LR4-S-PRO |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 4250891 |
| snippet | Proline Cisco QSFP-100G-LR4-S Compatible QSFP28 TAA Compliant Transceiver - |
| tierMinQty1 | 1 |
| tierPrice1 | 889.99 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| CDW | 4250891 | 889.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/106000000/106442500/part_--QSFP100GLR4SPRO---ProLine--70ab832b44.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp