# QSFP28 optical transceiver BlueOptics BO28L13910D 100G PSM4

**URL:** https://aio.lv/en/product--blueoptics-qsfp28psm4-bo--11518585
**Data updated:** 2026-02-25 16:41 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP28PSM4-BO
**EAN:** 4063232342993
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 361.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 299.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp28psm4-bo--11518585

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

BlueOptics BO28L13910D is a QSFP28 form-factor optical transceiver supporting 100G PSM4 links. Designed for high‑speed data transmission in data center and telecom environments, it enables 100 Gigabit Ethernet connections over suitable PSM4 fiber infrastructure. Use cases include spine/leaf switches, aggregation and interconnect links where compact, hot-pluggable 100G modules are required.

## Long description

BlueOptics BO28L13910D is a QSFP28 optical transceiver engineered for 100G PSM4 links in data center and telecommunications environments. The module follows the QSFP28 form factor and supports compact, hot-pluggable installation for 100 Gigabit Ethernet interconnects over suitable parallel single‑mode fiber infrastructure. It is intended for high‑density deployments where reliable, low-latency 100G connectivity is required between switches, aggregation devices and optical patch panels.
Advantages
The transceiver provides a standardized QSFP28 interface that enables straightforward integration into compatible network equipment without requiring additional adapters. With PSM4 signaling the module supports multi‑lane 25G per channel operation aggregated to 100G, offering predictable performance for long-reach single‑mode links over parallel fiber. Its hot‑pluggable design reduces maintenance windows while the compact size helps maximize port density in rack and chassis systems.
Suitable for
100 Gigabit Ethernet spine and leaf switch interconnects
Aggregation links in data center fabrics
High‑density optical patch panel connections
Short to medium parallel single‑mode fiber runs using PSM4 topology
Key specifications
Form factor: QSFP28
Nominal data rate: 100 Gbit/s (4 × 25 Gbit/s lanes)
Optical technology: PSM4 parallel single‑mode fiber
Connector type: MPO/MTP multi‑fiber connector (parallel fiber)
Hot‑pluggable: yes
Typical application: 100G Ethernet interconnects in data centers and telecom networks
How to use
Install the QSFP28 transceiver into a compatible QSFP28 port on networking equipment while the host device is powered on; the module is hot‑pluggable and should seat firmly until it latches. Connect an MPO/MTP parallel single‑mode fiber assembly that matches the PSM4 lane mapping of the devices at both ends. Verify link status and diagnostics via the host switch or optical monitoring tools, and confirm correct lane polarity and fiber routing to ensure proper aggregation of the four 25G lanes into a 100G link.
Usage recommendations
Use this module in systems and fiber installations that explicitly support QSFP28 PSM4 optics and MPO/MTP connectors. Ensure fiber cleanliness and correct transceiver insertion to maintain optical performance. For interoperability, validate compatibility with the target switch or transceiver vendor and follow data center cabling standards for parallel single‑mode deployments.

## FAQ

### How much does the QSFP28 BlueOptics BO28L13910D 100G PSM4 cost, and is it available for purchase?

The price is 361.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 03.08.2026 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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