# Transceiver BlueOptics MMA1B00-C100T-BO QSFP28 100GBASE-SR4 MPO/MTP multimode 4×850nm 100m DDM/DOM 0–70°C

**URL:** https://aio.lv/en/product--blueoptics-mma1b00-c100t-bo--11698300
**Data updated:** 2026-02-25 16:42 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** MMA1B00-C100T-BO
**EAN:** 4063232347950
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 84.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-mma1b00-c100t-bo--11698300

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

BlueOptics MMA1B00-C100T-BO is a QSFP28 optical transceiver module for 100GBASE-SR4 links over multimode fiber. It uses an MPO/MTP connector and four 850 nm lanes to support up to 100 m reach. The module includes DDM/DOM monitoring and operates in the 0°C to +70°C range. Suitable for data center aggregation, switch-to-switch and high-speed server interconnects.

## Long description

BlueOptics MMA1B00-C100T-BO is a QSFP28 optical transceiver designed for 100GBASE-SR4 multimode fiber links. The module transmits over four parallel 850 nm lanes via an MPO/MTP connector and supports link distances up to 100 metres when used with appropriate OM3/OM4 multimode fiber. Integrated DDM/DOM (Digital Diagnostic Monitoring / Digital Optical Monitoring) provides real-time status of optical parameters, while the transceiver is specified to operate across an ambient temperature range of 0°C to +70°C, making it suitable for standard data centre environments.
Advantages
The transceiver offers a compact QSFP28 form factor enabling 100 Gbps aggregation in a single port, reducing the number of cables and ports required for high-speed interconnects. Using an MPO/MTP interface with four 850 nm lanes provides compatibility with common multimode backbone cabling and structured cabling systems. Built-in DDM/DOM support simplifies monitoring and maintenance by exposing optical power, temperature and other diagnostics to management systems. The specified operating temperature range and industry-standard electrical and optical interfaces allow straightforward integration into existing switch and server environments.
Suitable for
Data centre aggregation and spine-leaf switch interconnects
Switch-to-switch 100 Gbps links over multimode fiber
High-speed server-to-switch connections within racks or between adjacent racks
Short-reach backbone links using OM3/OM4 multimode cabling up to 100 m
Key specifications
Form factor: QSFP28 optical transceiver
Data rate: 100 Gbps (4×25 Gbps lanes)
Wavelength: 4 × 850 nm lanes
Connector type: MPO/MTP multimode
Maximum reach: up to 100 metres on suitable multimode fiber (OM3/OM4)
Monitoring: DDM/DOM (digital diagnostic/optical monitoring)
Operating temperature: 0°C to +70°C
How to use
Install the QSFP28 transceiver into a compatible QSFP28 port on a switch, router or server NIC following the equipment manufacturer’s hot-plug procedures. Connect the MPO/MTP multimode fiber assembly ensuring correct polarity and that the cable type meets the required OM3/OM4 specification for the intended distance. Verify link status through the host device and use the DDM/DOM diagnostics to confirm optical power levels and temperature. Ensure firmware and hardware compatibility with the host platform before deployment.
Usage recommendations
For reliable 100G links, use certified OM3 or OM4 multimode fiber and MPO/MTP trunk assemblies with correct cleaning and handling procedures. Avoid exceeding the specified 100 m reach and maintain temperature within 0°C to +70°C. Use the DDM/DOM readings to troubleshoot attenuation and connector issues and follow vendor guidelines for transceiver interoperability.

## FAQ

### How much does the BlueOptics MMA1B00-C100T-BO QSFP28 100GBASE-SR4 transceiver cost, and is it available for purchase?

The price is 102.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1850 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 11.08.2026 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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