# SFP transceiver Lenovo 46C3449 850nm multimode 550m

**URL:** https://aio.lv/en/product--lenovo-46c3449--4971980
**Data updated:** 2026-02-12 14:16 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Lenovo
**Manufacturer code:** 46C3449
**EAN:** 5712505160497
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-46c3449--4971980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

SFP transceiver Lenovo 46C3449 operates at 850 nm for multimode fiber links with a specified reach of up to 550 meters. Designed for hot-pluggable insertion in compatible switches and network devices, it supports short-range optical connections for data centers, server rooms and campus networks. Provides a compact form factor for flexible port upgrades and simple replacement of existing SFP modules.

## Long description

The Lenovo 46C3449 SFP transceiver operates at 850 nm and is designed for multimode fiber links with a reach of up to 550 meters. This hot-pluggable module fits standard SFP ports and provides a compact, low-profile form factor suitable for short-range optical connections in data centers, server rooms and campus networks. The transceiver is intended for straightforward port upgrades or replacement of existing SFP modules while maintaining compatibility with devices that accept standard SFP form-factor optics.
Advantages
The module offers a compact, industry-standard SFP form factor that enables flexible port upgrades without requiring device downtime for replacement. Operating at 850 nm for multimode fiber, it supports short-range links up to 550 meters, making it suitable for inter-rack and intra-building connections. Its hot-pluggable design simplifies deployment and maintenance, and the optical characteristics are optimized for short wavelength multimode fiber environments.
Suitable for
 Short-range multimode fiber links in data centers and server rooms
 Inter-rack and intra-building connections up to 550 meters
 Port upgrades and spare module replacement in compatible network switches
 Campus network links between buildings using multimode fiber
Key specifications
 Optical wavelength: 850 nm
 Fiber type: Multimode (MMF)
 Maximum link length: up to 550 meters (multimode)
 Form factor: Small Form-factor Pluggable (SFP)
 Interface: Duplex optical LC connector
 Hot-pluggable design for live replacement
How to use
Insert the SFP transceiver into a compatible SFP slot on the network switch or device until it clicks into place. Connect appropriate duplex multimode fiber patch cables with LC connectors to the module's optical ports, ensuring correct transmit/receive orientation. Configure the host device port according to the network and interface settings required by your environment. For removal, power down the port if recommended by the device manufacturer or follow hot-swap procedures, then depress the module latch and pull the transceiver straight out.
Usage recommendations
Use multimode fiber cables with suitable modal bandwidth for short-range links and maintain clean connectors to ensure optimal optical performance. Verify device compatibility with SFP optics and confirm supported link distances for the specific multimode fiber grade deployed. Store unused modules in protective packaging to prevent contamination or damage to the optical interface.

## FAQ

### How much does the SFP transceiver Lenovo 46C3449 850nm 550m cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lenovo products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lenovo service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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