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IBM 49Y4218-01 10Gb/s 10GBase-SR 850nm 300m SFP+ Transceiver
- Data Rate: 10Gb/s
- Form Factor: SFP+
- Standard: 10GBase-SR
- Wavelength: 850nm
- Fiber Type: Multi-Mode Fiber (MMF)
- Max Distance: 300 meters
- Connector: LC Duplex
- Manufacturer: IBM
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Product Overview
The IBM 49Y4218-01 is a 10Gb/s SFP+ transceiver for 10GBase-SR applications. It operates at 850nm over multi-mode fiber for distances up to 300m, using an LC duplex connector.
Technical Information
| Data Rate | 10 Gb/s |
| Form Factor | SFP+ |
| Standard | 10GBase-SR |
| Wavelength | 850nm |
| Fiber Type | Multi-Mode Fiber (MMF) |
Additional Specifications
| Maximum Distance | 300 meters |
| Connector Type | LC Duplex |
| Manufacturer | IBM |
| Part Number | 49Y4218-01 |
Product Description
The IBM 49Y4218-01 is a high-performance Small Form-factor Pluggable Plus (SFP+) transceiver module designed for 10 Gigabit Ethernet (10GbE) connectivity. This module specifically supports the 10GBase-SR standard, which is intended for short-reach applications over multi-mode fiber optic cabling. It is a critical component for enabling high-speed data transfer within data centers, enterprise networks, and other environments requiring robust network performance. Operating at a wavelength of 850nm, the 49Y4218-01 utilizes a VCSEL (Vertical-Cavity Surface-Emitting Laser) transmitter, making it suitable for multi-mode fiber deployments. It can achieve transmission distances of up to 300 meters on OM3 or OM4 multi-mode fiber, providing ample reach for typical intra-building or campus network links. The module is equipped with an LC duplex connector, ensuring a secure and reliable physical connection. This IBM SFP+ transceiver is designed for hot-swappable installation, allowing for seamless integration into compatible networking equipment without service interruption. It is a key element in IBM's networking portfolio, offering a flexible and scalable solution for upgrading network infrastructure to 10Gb/s speeds. The 49Y4218-01 is essential for applications demanding high bandwidth and low latency over short to medium distances.



