# Network transceiver module Lenovo DCG 10GBASE-LR SFP+ — 10 Gigabit, LR

**URL:** https://aio.lv/en/product--lenovo-dcg-10gbase-lr-sfp--12041171
**Data updated:** 2026-03-12 19:23 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Lenovo
**Manufacturer code:** DCG 10GBASE-LR SFP+
**EAN:** 883436540391
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 519.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 429.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-dcg-10gbase-lr-sfp--12041171

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Lenovo DCG 10GBASE-LR SFP+ is a 10 Gigabit SFP+ network transceiver module designed for long-range (LR) optical connections. It provides 10G Ethernet connectivity for compatible switches and servers, enabling fiber links over extended distances. Suitable for data center uplinks, server interconnects and campus backbone links where 10G LR optics are required.

## Long description

Lenovo DCG 10GBASE-LR SFP+ is a 10 Gigabit optical transceiver module intended for long-range single-mode fiber links. The module supports 10GBase-LR standard and provides reliable Ethernet connectivity for compatible switches and servers. It is designed for installations that require extended reach over single-mode fiber, offering a standardized SFP+ form factor for easy integration into network equipment that accepts hot-pluggable modules.
Advantages
The transceiver offers 10 Gigabit data rate with a long-reach optical interface, enabling high-throughput connections between network devices across extended distances. Its SFP+ form factor minimizes occupied space in chassis and supports hot-swap replacement to reduce maintenance downtime. The module is compatible with equipment that follows industry SFP+ standards, which helps ensure predictable electrical and optical performance in mixed-vendor environments.
Suitable for
Data center uplinks between switches and aggregation devices over single-mode fiber
Server-to-switch 10G connections where long-distance fiber runs are required
Campus backbone links and inter-building fiber connections
Key specifications
Interface: SFP+ hot-pluggable form factor
Data rate: 10 Gigabit Ethernet (10G)
Optical type: single-mode fiber (long reach)
Standards compliance: 10GBASE-LR optical specification
Connector: LC duplex optical connector
How to use
Install the module into a compatible SFP+ slot on a switch, router or server while the device is powered according to the host equipment manufacturer’s instructions. Connect single-mode fiber using LC duplex patch cords, taking care to match transmit and receive fibers. After insertion and link negotiation, confirm link status and operational parameters via the host device management interface or LEDs. For replacements, remove the module with the host device procedures and insert the new module, then verify optical budget and link health.
Usage recommendations
Verify compatibility with the target switch or server model and confirm support for 10GBASE-LR optics. Use single-mode LC duplex fiber with appropriate attenuation and testing to ensure the optical budget meets the required reach. Avoid bending fiber beyond recommended radius and keep connectors clean to maintain signal quality.

## FAQ

### How much does the Lenovo DCG 10GBASE-LR SFP+ transceiver cost, and is it available for purchase?

The price is 519.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 27.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Lenovo DCG 10GBASE-LR SFP+ transceiver be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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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