Media & Wavelength:Single-Mode Fiber (SMF) at $1310$ nm band
Technology:CWDM4 (LAN WDM)
Connector:Duplex LC
Max Reach:$2$ kilometers (2KM)
Application: Designed for cost-effective DCI and links within large campus data centers where $10$ km reach is unnecessary. The $2$ km distance is a key differentiator for this standard, offering lower power than the $10$ km LR4 module.
Speed & Reach:$100$ Gbps over Single-Mode Fiber (SMF) up to 10 kilometers ($10$ km).
Function: It is installed in a network device port that only needs to listen for incoming $100$ Gbps traffic and does not need to send any return data.
Primary Purpose:Optical Monitoring, Troubleshooting, and Traffic Capture. It is used for passive, non-intrusive monitoring of a live fiber link, often in conjunction with fiber tapping or splitting devices.
Model:100GBASE-LR4 QSFP28 Receive-Only
Speed & Reach:$100$ Gbps over Single-Mode Fiber (SMF) up to 10 kilometers ($10$ km).
Function: It is installed in a network device port that only needs to listen for incoming $100$ Gbps traffic and does not need to send any return data.
Primary Purpose:Optical Monitoring, Troubleshooting, and Traffic Capture. It is used for passive, non-intrusive monitoring of a live fiber link, often in conjunction with fiber tapping or splitting devices.
The YZCA-00431-102 is a 10Gbps QSFP fiber card designed for high-performance networking applications. Offering robust connectivity and efficient data transfer, this module is ideal for data centers and enterprise networks that require high bandwidth. It supports multiple transmission modes and is compatible with various network equipment, ensuring versatile integration.
A hot-pluggable CFP2 (C Form-factor Pluggable 2) transceiver module designed for 100 Gigabit Ethernet (100GbE) and OTU4 applications. It operates over Single-Mode Fiber (SMF) using CWDM (Coarse Wavelength Division Multiplexing) technology in the 1310 nm band to achieve a reliable transmission distance of up to 10 kilometers (10KM). This module is half the size of the original CFP, offering higher port density and lower power consumption.
This is a high-performance, hot-pluggable Quad Small Form-factor Pluggable Plus (QSFP+) transceiver designed for 40 Gigabit Ethernet (40GbE) and high-speed enterprise backbone and Data Center Interconnect (DCI) applications.The 40GBASE-LR4 specification enables transmission up to 10 kilometers (6.2 miles) over standard Single-Mode Fiber (SMF) using Duplex LC connectors
A hot-pluggable Quad Small Form-factor Pluggable Plus (QSFP+) transceiver module designed for 40 Gigabit Ethernet (40GbE) over Multi-Mode Fiber (MMF). It uses 850nm VCSEL technology to deliver short-range, high-speed connectivity, typically reaching 300 meters over OM3 fiber. It is often used for high-density, intra-data center links and supports 4x10G breakout applications.
A hot-pluggable Quad Small Form-factor Pluggable Plus (QSFP+) transceiver module for 40 Gigabit Ethernet (40GbE) over Multi-Mode Fiber (MMF). It utilizes 850nm VCSEL technology and an MPO/MTP connector to achieve a transmission distance of up to 300 meters on OM3 fiber or 400 meters on OM4 fiber. It is designed for high-density, intra-data center links and supports 4x10G breakout connections.
The Intel Core i3-2100 is a reliable dual-core desktop processor designed for everyday computing. With a base clock speed of 3.1 GHz and support for four threads, it delivers smooth performance for office work, web browsing, and light multitasking while maintaining low power consumption.
A hot-pluggable Quad Small Form-factor Pluggable Plus (QSFP+) transceiver designed for 40 Gigabit Ethernet (40GbE) . It operates over Multi-Mode Fiber (MMF) using 850nm VCSEL technology to establish high-speed, short-distance links, typically up to 100/150 meters over standard OM3/OM4 fiber. This module is essential for inter-rack and intra-data center connectivity.
The Intel E40GSFP-SR is an optical module specifically engineered to meet the demands of high-bandwidth, short-range applications. It is compliant with the 40GBASE-SR4 standard, which dictates the use of four independent lanes, each transmitting at $\approx 10$ Gbps, for an aggregate 40 Gbps data rate.
Wavelength and Media: It uses 850 nm VCSEL lasers and is designed exclusively for Multi-Mode Fiber (MMF).
Reach: The reach depends on the fiber type: typically 100 meters on OM3 fiber and 150 meters on OM4 fiber, providing robust short-distance performance.
Connector: It utilizes the MPO/MTP connector interface (Type B) for the multi-fiber ribbon cable required for parallel optics.
Application: It’s primarily used for connecting Intel networking hardware (like NICs and switches) over short runs within the data center, often supporting 40G-to-4x10G breakout applications.
Compliance: It is QSFP+ MSA compliant, ensuring compatibility with other MSA-compliant switches and routers.
Intel E40GQSFPSR Compatible 40GBASE-SR4 QSFP+ Transceiver (and similar modules like Intel E40GQSFPSR QSFP+ SR4 Optical Transceiver) are 40 Gbps optical transceiver modules used for high-speed fiber-optic networking ? commonly in data centers, enterprise switches, routers, and servers.
They are compatible replacements for Intel?s original E40GQSFPSR OEM part, meaning they function like Intel?s branded optical module but are made by third-party manufacturers that pre-program the module to work with Intel networking gear.
i3-10100: Professional-grade used Intel Core i3-10100 10th Gen Desktop Processor. Optimized for LGA 1200 sockets; professionally tested for stability. Processor Only (Tray/OEM); no fan or retail box. Includes 30-day replacement guarantee.
