# Transceiver CBO JDSU JQP-04SRAB2 100G QSFP28 850nm

**URL:** https://aio.lv/en/product--blueoptics-jqp-04srab2-bo--4465392
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** JQP-04SRAB2-BO
**EAN:** 4063232628455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 93.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 77.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-jqp-04srab2-bo--4465392

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Compact QSFP28 optical transceiver CBO (JDSU JQP-04SRAB2) supporting 100G data rate over multimode fiber at 850 nm. Designed for high-density data center and enterprise switching, it provides four lanes aggregated to 100Gb/s, hot-pluggable QSFP28 form factor, and short-reach multimode operation. Use for server interconnects, TOR switches, and short-distance links to reduce cabling complexity and enable high-throughput connectivity.

## Long description

The Transceiver CBO JDSU JQP-04SRAB2 100G QSFP28 850nm is a compact, hot-pluggable optical module designed for short-reach multimode links in data center and enterprise networks. It aggregates four parallel lanes into a single 100 Gb/s QSFP28 interface and operates at an 850 nm wavelength, enabling high-throughput connections between servers, top-of-rack switches and other network devices over multimode fiber.
Advantages
This QSFP28 transceiver supports 100G throughput in a small form factor suitable for high-density racks and switch ports. Its multimode 850 nm optics provide reliable short-reach performance with lower power consumption compared to longer-reach alternatives. The hot-pluggable design simplifies maintenance and upgrades without shutting down equipment, while standard QSFP28 compatibility ensures interoperability with many modern 100G-capable switches and servers.
Suitable for
Short-reach server-to-switch and switch-to-switch connections within data centers
Top-of-rack (ToR) switch uplinks and aggregation links
High-density switch fabrics and blade server interconnects
Campus or enterprise short-distance links over multimode fiber
Key specifications
Form factor: QSFP28, hot-pluggable
Data rate: 100 Gb/s (aggregated from four lanes)
Optical wavelength: 850 nm
Fiber type: Multimode fiber (MMF)
Reach: Short-reach operation suitable for multimode links (OM3/OM4 dependent)
Connector: Duplex multimode (via MPO/MTP breakout as applicable)
Typical use: Server interconnects, ToR uplinks, short-distance optical links
How to use
Install the transceiver into a compatible QSFP28 port on a switch or server line card while the host device is powered according to vendor guidance for hot-pluggable modules. Connect the multimode fiber patch cable or MPO/MTP breakout harness to the transceiver, ensuring proper polarity and fiber type (OM3/OM4) for the intended reach. Verify link status through the host device management interface and monitor optical diagnostics where supported to confirm signal levels and operating temperature.
Usage recommendations
For reliable 100G performance, use certified multimode fiber (OM3 or OM4) and follow the switch vendor’s compatibility list. Keep fiber connectors clean and use proper MPO/MTP breakouts for lane mapping when connecting to multiple duplex interfaces. Observe ESD precautions when handling the module and avoid extended operation outside the recommended temperature range to maintain optical stability.

## FAQ

### How much does the Transceiver CBO JDSU JQP-04SRAB2 100G QSFP28 cost, and is it available for purchase?

The price is 93.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 453 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 23.07.2026 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

## Image

https://aio.lv/img/cache/product/4465392/59857325_large.webp