Sinanova Equipment Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 1-3 working day |
| Part number | QSFP 100G LR4 S |
| Brief Description | 100G QSFP28 transceiver |
| Details | 100GBASE-LR4 |
| Key Features | single-mode fiber optics |
| Condition | Original new |
| Warranty | 1 year |
| Packing | original new |
| Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS |
| Payment term | TT in advance |
| original | USA |
| Brand Name | cisco |
| Model Number | QSFP 100G LR4 S |
| Certification | CE |
| Place of Origin | USA |
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | 1-3 working day |
| Part number | QSFP 100G LR4 S | Brief Description | 100G QSFP28 transceiver |
| Details | 100GBASE-LR4 | Key Features | single-mode fiber optics |
| Condition | Original new | Warranty | 1 year |
| Packing | original new | Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS | Payment term | TT in advance |
| original | USA | Brand Name | cisco |
| Model Number | QSFP 100G LR4 S | Certification | CE |
| Place of Origin | USA | ||
| High Light | 100G QSFP LR4 S transceiver ，single-mode fiber SFP module ，long-distance 100G transceiver | ||
Long-Distance 100G QSFP-100G-LR4-S Transceiver for Single-Mode Fiber
Product Overview
The QSFP-100G-SR4-S is a high-speed 100 Gigabit Ethernet optical transceiver module designed for short-range transmission over multimode fiber (MMF). It supports link lengths up to 70 meters on OM3 fiber and 100 meters on OM4 fiber using MPO-12 connectors. Ideal for high-density data centers and enterprise network aggregation layers, this QSFP28 module complies with IEEE 802.3bm 100GBASE-SR4 standards and delivers efficient, scalable 100G connectivity.
Product Overview
The QSFP-100G-LR4-S is a high-performance 100 Gigabit Ethernet QSFP28 optical transceiver designed for long-distance data transmission over single-mode fiber (SMF). Supporting a maximum reach of 10 kilometers, it uses four CWDM channels in the 1310 nm range and multiplexes them into a single LC duplex output. This module is ideal for large-scale data centers, metro aggregation layers, and enterprise backbone networks requiring high-bandwidth, long-reach connectivity.
Product Details
The QSFP-100G-LR4-S complies with IEEE 802.3ba 100GBASE-LR4 and QSFP28 MSA standards. It uses four 25 Gbps lanes (CWDM) for both transmit and receive, providing an aggregate 100 Gbps full-duplex bandwidth. It features low power consumption, hot-pluggable design, and Digital Diagnostics Monitoring (DDM) for real-time performance tracking. This transceiver is widely compatible with major brands of switches, routers, and network interface cards.
Product Features
Supports 100 Gigabit Ethernet over single-mode fiber
Long-distance transmission up to 10 km
Operates on 4 CWDM lanes in the 1310 nm range
Uses LC duplex connector
Fully compliant with 100GBASE-LR4 and QSFP28 MSA
Hot-pluggable QSFP28 form factor
Low power consumption (≤ 3.5W)
Digital Diagnostics Monitoring (DDM) support
Ideal for large data centers and metro networks
Product Specifications
| Specification | Details |
|---|---|
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps (4 x 25 Gbps) |
| Wavelength | 4 x CWDM (1264.5–1337.5 nm) |
| Reach | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | LC duplex |
| Power Consumption | ≤ 3.5W |
| DDM Support | Yes |
| Standard Compliance | IEEE 802.3ba, 100GBASE-LR4, QSFP28 MSA |
Similar Models Comparison
| Model | Data Rate | Wavelength Range | Max Reach | Connector | Fiber Type | Power Consumption | DDM Support |
|---|---|---|---|---|---|---|---|
| QSFP-100G-SR4-S | 100 Gbps | 850 nm (parallel) | 100 m | MPO-12 | MMF | ≤ 3.0W | Yes |
| QSFP-100G-LR4-S | 100 Gbps | 1264.5–1337.5 nm (CWDM) | 10 km | LC duplex | SMF | ≤ 3.5W | Yes |
| QSFP-100G-ER4-Lite | 100 Gbps | 1310 nm | 25 km | LC duplex | SMF | ≤ 4.5W | Yes |
Latest Models Comparison
| Model | Data Rate | Max Reach | Wavelength | Connector | Fiber Type | Power Consumption | DDM Support |
|---|---|---|---|---|---|---|---|
| QSFP-100G-LR4-S | 100 Gbps | 10 km | CWDM 1310 | LC duplex | SMF | ≤ 3.5W | Yes |
| QSFP-100G-LR4-X | 100 Gbps | 20 km | CWDM 1310 | LC duplex | SMF | ≤ 3.8W | Yes |
| QSFP-100G-ZR4 | 100 Gbps | 80 km | DWDM | LC duplex | SMF | ≤ 5.0W | Yes |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Year Established:
2025
Total Annual:
50000-3000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ... Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ...
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