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QSFPTEK 100Gbase-LR4 QSFP28 Transceiver 100Gb Ethernet LC
22nd Jul 2026, 10:27 AM

QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)

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You can check the price history of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM) here. This product's current Price in USA is $269.99. The average and highest prices are $269.99 and $269.99 respectively.

Lowest Ever Price $269.99
19th Jun 2026
Average Price $269.99
Based on 34 days price tracking
Highest Price $269.99
19th Jun 2026

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Current Price in USA

Price $269.99
MRP $269.99
Savings $0.00
Discount 0%

Product Information

Details

Product Name QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Store Product Code B07VVKCYFD
Store Name amazon.com
Rating 10 / 10
Category Network Transceivers
Product Manufacturer QSFPTEK
Model Number QT-QSFP28-LR4-Cisco
Dimensions 3.94 x 1.77 x 0.71 inches

Features

  • 100G Ethernet Module: 100G Gigabit Singlemode optical transceiver compatible for Cisco QSFP-100G-LR4-S, Palo Alto Networks PAN-100G-QSFP28-LR4 and other fiber switches, routers, NIC, server or other fiber optic equipment with 100G QSFP28 ports.
  • 100G QSFP28 Single-Mode Transceivers: 100Gb/s data rate, LC duplex connector, 4 LWDM Lanes: 4 LWDM lanes: 1295nm, 1300nm, 1305nm,1309nm, up to 10km, working temperature: 0 ~ +70, Tx Power(dBm): -4.3 ~ +4.5, Rx Sens.(dBm): -10.6.
  • Easy to Use: Plug and play, hot-pluggable. DDM allows you to monitor the critical information, to find out some potential problems. Widely used in fiber switches, routers, NIC, server or other fiber optic equipment with 100Gb QSFP28 ports.
  • High Quality: Certified and tested on Cisco QSFP-100G ports for superior performance, quality, and reliability, every module had been individually tested on switches before shipping, customers can rest assured to buy.
  • After-sales Service: 30-day free return, 3-year warranty, lifetime technology support. We offer many compatible options, if your brands are not listed here, please feel free to contact us.

Images

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Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)
Image of QSFPTEK 100Gbase-LR4 QSFP28 Transceiver, 100Gb Ethernet LC Single-Mode Optical Module for Cisco QSFP-100G-LR4-S (LWDM, 10km, with DDM)

Rating and Reviews

10 Based on 2 reviews

QSFPTEK 100Gbase-LR4 QSFP28 Transceiver 100Gb Ethernet LC has 10 rating out of 10. This average rating is consist of 2 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
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