# InfiniBand/fibre optic cable BlueOptics BO282803L1M-BO 1 m QSFP28

**URL:** https://aio.lv/en/product--blueoptics-bo282803l1m-bo--5038950
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BO282803L1M-BO
**EAN:** 4063232651408
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 277.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 229.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo282803l1m-bo--5038950

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics BO282803L1M-BO is a 1 m InfiniBand/fibre optic cable featuring QSFP28 connectors on both ends. This cable is designed for high-speed data transmission and is ideal for connecting network devices in data centers. Its male/male connector configuration ensures compatibility with a variety of equipment, providing reliable performance and durability.

## Long description

The BlueOptics BO282803L1M-BO is a 1 m InfiniBand/fibre optic cable with QSFP28 connectors on both ends, designed for high-speed data transmission in rack and data centre environments. The cable supports direct device-to-device connections between QSFP28 ports, providing a compact and low-latency link suitable for server interconnects, switches and storage systems. Its male-to-male connector configuration makes it compatible with a wide range of networking equipment that accepts QSFP28 modules.
Advantages
This 1 m InfiniBand/fibre optic cable combines high bandwidth capacity and low signal loss to support fast, reliable links in dense network installations. The QSFP28 connectors provide a standardized interface for 100GbE and InfiniBand HDR/FDR architectures, while the single-mode fibre construction contributes to stable long-term performance and resistance to electromagnetic interference. The cable’s short length reduces latency and clutter in server racks and simplifies cable management.
Suitable for
 Connecting servers and switches with QSFP28 ports in data centres
 High-performance computing (HPC) cluster interconnects
 Storage area network (SAN) links requiring high throughput
 Short-reach optical connections within racks or between adjacent racks
Key specifications
 Connector type: QSFP28 to QSFP28 (male/male)
 Cable length: 1 m
 Transmission medium: fibre optic (single-mode)
 Intended data rates: compatible with 100 Gb/s and relevant InfiniBand standards
 Application environment: data centre, server room, rack-mount installations
How to use
Ensure both network devices support QSFP28 interfaces and are powered down or in a state that allows hot-plugging according to vendor guidance. Align each QSFP28 connector with the device port and insert until the latch engages. Verify link activity and negotiated speed through device management interfaces or status LEDs. Avoid sharp bends and excessive tension on the fibre cable; maintain recommended bend radius and secure the cable to prevent movement or accidental disconnection.
Usage recommendations
For reliable performance, route the cable away from high-heat sources and avoid tight bundling with copper power cables. Follow manufacturer guidance for connector cleaning and inspection before installation. Use this short-length optical link for intra-rack or adjacent-rack connections where minimal latency and tidy cable management are priorities.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.23 kg |
| Package weight | 260 g |
| Cable length | 1 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Turquoise |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics BO282803L1M-BO cost, and is it available for purchase?

The price is 277.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 30.07.2026 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/5038950/64339057_large.webp