# InfiniBand/fibre optic cable BlueOptics CBL-NTWK-0892-OPC10-BL 1 m QSFP28 Male/Male

**URL:** https://aio.lv/en/product--blueoptics-cbl-ntwk-0892-opc10-bl--5039225
**Data updated:** 2026-03-07 15:12 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** CBL-NTWK-0892-OPC10-BL
**EAN:** 4063232257655
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 104.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 86.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-cbl-ntwk-0892-opc10-bl--5039225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics CBL-NTWK-0892-OPC10-BL is a 1 m InfiniBand/fibre optic cable featuring QSFP28 connectors. Designed for high-speed data transfer, this cable ensures reliable connectivity for data centers and networking applications. Its male-to-male configuration makes it versatile for various setups.

## Long description

The BlueOptics CBL-NTWK-0892-OPC10-BL is a 1 m InfiniBand/fibre optic cable with QSFP28 male-to-male connectors designed for high-speed data transfer in rack and adjacent-rack environments. It is intended for short-reach links and supports QSFP28 interface connectivity commonly used in 100G networking, offering a compact, single-cable solution for connecting switches, routers and storage systems that accept QSFP28 transceivers and QSFP28 direct-attach connections.
Advantages
This 1 m cable provides a direct, low-latency connection with a QSFP28-to-QSFP28 interface suitable for 100G applications. Its compact length and male-to-male configuration make it easy to route in dense rack layouts. The cable is manufactured to industry MSA-compatible specifications and targets reliable interoperability with major hardware platforms that support QSFP28 direct connections.
Suitable for
Short-reach 100G links within racks and between adjacent racks
Interconnecting QSFP28 ports on switches and routers
High-throughput server and storage interconnects supporting QSFP28
InfiniBand and other 100G-capable fabrics where QSFP28 is supported
Key specifications
Length: 1 meter
Connector type: QSFP28 male to QSFP28 male
Supported applications: 100G Ethernet, InfiniBand and similar 100G protocols
Cable type: direct-attach style for short-distance interconnects
Designed for rack and adjacent-rack connectivity
How to use
Insert each QSFP28 connector into the corresponding QSFP28 port on your networking devices until the connector latches. Verify that both devices support QSFP28 direct-attach links and the chosen 100G protocol. Manage slack by routing the 1 m cable cleanly within the rack to avoid sharp bends; do not exceed the minimum bend radius specified by the device or cable manufacturer. After physical connection, confirm link status and negotiate speed on the devices according to their configuration interfaces.
Usage recommendations
Use this cable for short-distance, high-bandwidth links where passive QSFP28 direct-attach connections are supported. Avoid extended exposure to mechanical stress, keep the cable free from tight bends and maintain good airflow in rack spaces to preserve performance and longevity.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 1 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Black, Silver |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics CBL-NTWK-0892-OPC10-BL cost, and is it available for purchase?

The price is 104.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 246 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 06.08.2026 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

https://aio.lv/img/cache/product/5039225/64340277_large.webp