# QSFP Transceiver BlueOptics QSFP-100GBASE-SR4 100000 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-qsfp-100gbase-sr4-bo--4466294
**Data updated:** 2026-02-24 11:00 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-100GBASE-SR4-BO
**EAN:** 4063232063546
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 84.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-100gbase-sr4-bo--4466294

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-100GBASE-SR4 is a fiber optic transceiver module designed for high-speed data transfer. It supports a maximum data rate of 100000 Mbit/s over a distance of up to 100 meters using multimode fiber. The module operates at a wavelength of 850 nm and uses the QSFP28 interface, making it suitable for data centers and high-performance computing environments.

## Long description

The BlueOptics QSFP-100GBASE-SR4 is a fiber optic transceiver module engineered for short-reach, high-speed connectivity in data centers and high-performance computing environments. It supports a maximum data rate of 100000 Mbit/s and operates at an 850 nm wavelength over multimode fiber, offering reliable 100 Gigabit Ethernet links up to approximately 100 metres. The module uses a QSFP28-compatible form factor designed for compact, high-density switch and server ports.
Advantages
This QSFP transceiver provides consistent 100G performance with low power consumption and a standardized QSFP28 interface for easy integration into existing networking equipment. Its multimode 850 nm optics are optimized for cost-effective short-range connections, while the compact QSFP form factor enables high port density in racks and chassis. The module is suitable for hot-plug use and typical data center operating conditions.
Suitable for
 100 Gigabit Ethernet links within data center racks and between adjacent racks
 High-performance computing clusters requiring low-latency, high-bandwidth interconnects
 Network equipment upgrades where QSFP28 ports are available
 Short-reach multimode fiber links (up to ~100 m) using OM3/OM4 cabling
Key specifications
 Interface type: QSFP28 form factor
 Maximum data transfer rate: 100000 Mbit/s (100 Gbps)
 Operating wavelength: 850 nm
 Link type: Multimode fiber (MMF)
 Typical reach: up to 100 metres over multimode fiber
How to use
Insert the QSFP-100GBASE-SR4 transceiver into an available QSFP28 slot on a compatible switch, router or server port following the host device manufacturer's instructions for hot-plug modules. Connect appropriate multimode fiber patch cords (matching duplex/lane breakout or MPO/MTP configuration as required) and ensure fiber connectors and ports are clean before mating. Verify link status and speed via the network device management interface and monitor for optical signal levels within specified ranges.
Usage recommendations
Use OM3 or OM4 multimode fiber to achieve the stated range and maintain proper channel performance. Keep connectors clean and use dust caps when the transceiver is not in use. Match the transceiver to equipment supporting QSFP28 ports and 100GBASE-SR4 standards for full compatibility. For longer distances or single-mode requirements, select an appropriate transceiver type designed for those conditions.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP28 |
| Maximum data transfer rate | 100000 Mbit/s |
| Ethernet interface type | 100 Gigabit Ethernet |
| Fiber ethernet cabling technology | 100GBASE |
| Ethernet LAN | Yes |
| Wavelength | 850 nm |
| Fiber optic connector | MTP/MPO |
| Maximum transfer distance | 100 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SR4 |

### Network

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

### Packaging content

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

### Operational conditions

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

## FAQ

### How much does the QSFP Transceiver BlueOptics QSFP-100GBASE-SR4 cost, and is it available for purchase?

The price is 101.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1848 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 12.08.2026 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, maximum data transfer rate, 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/4466294/64292753_large.webp