# QSFP Transceiver Module BlueOptics QSFP-40G-SR4-CT-BO Fiber Optic MTP/MPO

**URL:** https://aio.lv/en/product--blueoptics-qsfp-40g-sr4-ct-bo--5041188
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-40G-SR4-CT-BO
**EAN:** 4063232245591
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-40g-sr4-ct-bo--5041188

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-40G-SR4-CT-BO is a fiber optic transceiver module designed for high-speed data transmission. It features a QSFP interface and MTP/MPO connector, making it suitable for data centers and high-performance networks. With a lightweight aluminum design, it weighs only 20g, ensuring easy installation and efficient operation.

## Long description

The BlueOptics QSFP-40G-SR4-CT-BO is a 40G QSFP fiber optic transceiver module with an MTP/MPO connector for multimode fiber links. Designed for use in data centers and high-performance network equipment that support 40GBASE-SR4, the module implements a QSFP interface in a lightweight aluminium housing (approx. 20 g) and is intended for short-range 40 Gbps optical connections with standard multimode fiber installations.
Advantages
This QSFP transceiver follows MSA-aligned mechanical and optical standards to ensure interoperability with equipment supporting 40GBASE-SR4. The compact aluminium form factor reduces port stress and simplifies handling during installation. The MTP/MPO connector provides multi-fiber connectivity suitable for parallel optics, enabling simultaneous transmit and receive channels in one module. The device is compatible with digital diagnostics monitoring provided the host hardware supports DDM/DOM.
Suitable for
Short-reach 40 Gbps links in data centers and server farms
High-density switch and router uplinks using MTP/MPO cabling
Parallel optics deployments and breakout configurations
Key specifications
Interface type: QSFP
Connector: MTP/MPO multi-fiber
Target standard: 40GBASE-SR4 (multimode fiber)
Housing material and colour: aluminium (lightweight)
Weight: approx. 0.02 kg
How to use
Insert the module into a compatible QSFP port on the switch, router or other network device while the host is powered according to the vendor’s instructions. Connect an MTP/MPO-terminated multimode fiber patch cable to the transceiver’s connector, observing correct orientation and ensuring the mating connector and cable type match multimode SR4 requirements. If the host supports digital diagnostics monitoring (DDM/DOM), verify operation and status through the management interface to confirm link parameters such as optical power and temperature.
Usage recommendations
Use multimode fiber compliant with SR4 link budgets and MTP/MPO patch cords from reputable manufacturers. Confirm host compatibility with 40GBASE-SR4 QSFP modules and DDM/DOM support before deployment. Follow ESD precautions when handling the transceiver and keep dust caps on connectors until ready to connect.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Fiber optic connector | MTP/MPO |
| Maximum transfer distance | 150 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |
| Multi-mode fiber (MMF) supported | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the QSFP Transceiver BlueOptics QSFP-40G-SR4-CT-BO cost, and is it available for purchase?

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 423 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 10.08.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/5041188/64350704_large.webp