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Sinanova Equipment Co., Ltd
1 Years
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| Brand Name : | cisco |
| Model Number : | QSFP 100G LR4 S |
| Certification : | CE |
| Price : | $35/piece |
| Payment Terms : | T/T |
| Delivery Time : | 1-3 working day |
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.
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