# Fiber optic transceiver CBO QSFP-100G-LR4-HU 100G 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-qsfp-100g-lr4-hu-bo--4466282
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-100G-LR4-HU-BO
**EAN:** 4063232644837
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 430.99 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 356.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-100g-lr4-hu-bo--4466282

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.08.2026 | free |
| Pickup points | 25.08.2026 | 1.79 EUR |
| Courier delivery to door | 25.08.2026 | 4.99 EUR |

## Summary description

CBO QSFP-100G-LR4-HU is a fiber optic QSFP transceiver module supporting 100G data rate at 1310 nm wavelength. Designed for long-reach single-mode links, it provides high-density 100 Gigabit connectivity for switches, routers and data center equipment. Ideal for backbone, aggregation and long-distance campus or metro fiber links, it enables reliable high-speed transmission and straightforward integration into compatible QSFP slots.

## Long description

The CBO QSFP-100G-LR4-HU 100G 1310 nm is a fiber optic QSFP transceiver module designed for long-reach single-mode links. It supports 100 Gigabit data rates over duplex single-mode fiber at 1310 nm and is intended for installation in QSFP ports of switches, routers and other data center equipment. The module provides a high-density solution for backbone, aggregation and long-distance campus or metro fiber connections, enabling straightforward integration into compatible networking hardware.
Advantages
This QSFP transceiver delivers a 100G data rate in a compact QSFP form factor suitable for high-density equipment. Engineered for long-reach single-mode operation at 1310 nm, it offers predictable optical performance and compatibility with standard QSFP interfaces. The module supports hot-pluggable installation and is built to meet typical thermal and signal integrity requirements for enterprise and carrier-class network environments.
Suitable for
 Long-distance links between data centers and aggregation sites
 Backbone connections in campus and metro networks
 High-density 100G port deployments in switches and routers
 Upgrading existing single-mode fiber infrastructure to 100G
Key specifications
 Form factor: QSFP (Quad Small Form-factor Pluggable)
 Data rate: 100 Gbit/s
 Optical wavelength: 1310 nm
 Fiber type: Single-mode fiber (SMF)
 Reach: designed for long-reach single-mode links (backbone/metro/campus)
 Interface: hot-pluggable QSFP port
How to use
Install the QSFP transceiver into a compatible QSFP slot on your switch or router while the host device is powered on or following the vendor's hot-plug guidelines. Connect duplex single-mode fiber patch cables with appropriate LC or MPO connectors according to the module and equipment requirements. Verify link status and optical parameters through the host device management interface and ensure transmit/receive polarity is correct. Follow equipment vendor recommendations for SFP/QSFP firmware and compatibility lists to ensure proper operation.
Usage recommendations
Use clean, certified single-mode fiber and inspect endfaces before connection to ensure signal quality. Match the transceiver to supported optical budgets and link distances documented by your network equipment vendor. Monitor optical power and temperature parameters after installation to confirm stable operation and consult compatibility lists if interoperability issues arise.

## FAQ

### How much does the CBO QSFP-100G-LR4-HU fiber transceiver 100G cost, and is it available for purchase?

The price is 430.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 449 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 20.08.2026 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 BlueOptics 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 BlueOptics 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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