IBM / LENOVO
46C3448 / 46C3449 - Lenovo 10Gb SFP+ SR Optical Transceiver
46C3448 / 46C3449 - Lenovo 10Gb SFP+ SR Optical Transceiver
46C3448 / 46C3449 - Lenovo 10Gb SFP+ SR Optical Transceiver
The Lenovo 46C3448 / 46C3449 is a high-performance 10 Gigabit SFP+ short-range (SR) optical transceiver, designed for fast and reliable data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver is ideal for data centers and enterprise networks requiring low-latency, high-speed connectivity for Ethernet and Fibre Channel applications.
Key Features:
Lenovo Part Numbers: 46C3448 / 46C3449
Speed: 10 Gigabit (10Gbps)
Wavelength: 850nm
Form Factor: SFP+ (Small Form-factor Pluggable Plus)
Compatible with multimode fiber (MMF)
Supports short-range transmissions up to 300 meters
Hot-swappable for easy installation and maintenance
Suitable for high-speed networking and storage area networks (SANs)
Enhance your network infrastructure with this genuine Lenovo 10Gb SFP+ SR transceiver for optimal performance and reliability
11 in stock
Condition: Refurbished
Couldn't load pickup availability
Warranty
Warranty
The majority of our equipment comes with 6 months warranty, with the exception of tapes and batteries - which comes wth 1 month waranty. If you need a special warranty period, you can ask your contact person for an extended warranty. Please note that the extended warranty can be extended for a maximum of 3 years and in most cases it incurs an extra cost. It must also be purchased at the same time as the original Purchase Order. In the event a faulty part or a part that stops working within its warranty period, email your contact person and request a RMA (email should include Ameta invoice number, product part number & serial number) and we will process your claim. You can view our Terms of sale here: https://ametacomputer.com/pages/terms-of-sale
Conditions
Conditions
Refurbished
Product is cleaned and refurbished by Ameta.
Manufacturer Refurbished
Product is refurbished and re-certified by the original manufacturer.
New F/S
Product is unused and factory sealed in original manufacturer retail packaging.
New
Product is unused with or without original manufacturer packaging, such as bulk, pulls, or spares.
New Open Box (NOB)
Product is unused, but original manufacturer packaging seal is broken or cut.
The condition for each product, can be found in the description of the product.
Shipping
Shipping
Shipping Information
We offer same-day shipping on all orders placed before 14:30 CEST (Central European Summer Time), Monday through Friday. Orders placed after this cutoff will ship the next business day.
Typical delivery times:
- Within Europe: 1–2 business days
- Outside Europe: 2–3 business days
Shipping costs vary depending on the destination and the items in your order. The exact shipping rate will be calculated at checkout.
All items are securely packed and shipped with tracking, so you can follow your delivery every step of the way. If you have special shipping requirements or need express delivery, feel free to contact us before placing your order.

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