# Fiber optic transceiver module BlueOptics QSF-507-BO 40000 Mbit/s QSFP 850 nm

**URL:** https://aio.lv/en/product--blueoptics-qsf-507-bo--6185038
**Data updated:** 2026-03-07 15:15 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSF-507-BO
**EAN:** 4063232245164
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 119.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 98.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsf-507-bo--6185038

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSF-507-BO is a fiber optic transceiver module designed for high-speed data transfer at 40000 Mbit/s. It operates at 850 nm and features a QSFP interface. The module is made of durable metal housing and weighs 40 g, making it suitable for various networking applications.

## Long description

The BlueOptics QSF-507-BO is a fiber optic transceiver module designed for high-speed 40 Gbit/s transfers over multimode fiber. It uses a QSFP interface and operates at 850 nm, housed in a durable metal enclosure with a lightweight construction (approx. 40 g) and a silver finish. The module supports MPO/MTP connection according to MSA pinouts and is compatible with equipment that accepts QSFP 40GBASE-ESR4 modules when the host platform supports such third-party transceivers.
Advantages
This QSFP module combines a compact metal housing with an industry-standard QSFP interface to provide reliable 40 Gbit/s optical links. Operating at 850 nm, it is tailored for multimode fiber environments and offers support for simultaneous transmit and receive channels via MPO/MTP connectivity. The lightweight, silver-coloured enclosure and standardized mechanical design make it straightforward to install and replace in supported switches, routers and storage systems.
Подходит для
 High-speed Ethernet aggregation and spine connections in data centers
 Interconnects between switches and routers using multimode fiber
 Storage area networks (SAN) and Fibre Channel over Ethernet setups
 High-bandwidth links inside campus or enterprise networks up to typical multimode distances
Key specifications
 Interface type: QSFP
 Maximum data transfer rate: 40000 Mbit/s
 Operating wavelength: 850 nm
 Connector type: MPO/MTP (multimode fiber compatible)
 Housing material: metal
 Weight: 0.04 kg (approx.)
 Product colour: Silver
How to use
Insert the QSFP transceiver into a compatible QSFP slot on a switch, router or other network device while the host equipment is powered down or supports hot-swap insertion. Terminate the multimode MPO/MTP patch cable to the module and to the mating transceiver or patch panel, ensuring correct fiber polarity and MPO/MTP keying. Verify link status and speed on the host device; if available, enable and read digital diagnostics (DDM/DOM) through the platform to monitor optical parameters. Follow the host vendor’s instructions for third‑party transceiver support if required.
Рекомендации по использованию
 Use multimode OM3/OM4 fiber and MPO/MTP patch cords for optimal reach and performance with 40GBASE-ESR4 links. Confirm that the network hardware firmware supports third‑party QSFP modules and, when available, activate digital diagnostics monitoring on the host to track power, temperature and other operational parameters.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 40000 Mbit/s |
| Wavelength | 850 nm |
| Fiber optic connector | QSFP |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |
| SFP transceiver standard | ESR4 |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | 0 - 70 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |

### Power

| Feature | Value |
|---|---|
| Input voltage | 4 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 50 g |
| Number of products included | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the Fiber optic transceiver BlueOptics QSF-507-BO cost, and is it available for purchase?

The price is 119.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 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 24.07.2026 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 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, maximum data transfer rate, 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/6185038/55369101_large.webp