# BlueOptics X66100-5-BL InfiniBand fibre optic cable 5 m QSFP

**URL:** https://aio.lv/en/product--blueoptics-x66100-5-bl--5038028
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** X66100-5-BL
**EAN:** 4063232256566
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 173.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 143.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-x66100-5-bl--5038028

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics X66100-5-BL is a 5 m InfiniBand fibre optic cable featuring QSFP connectors on both ends. Designed for high-speed data transmission, it ensures reliable connectivity for data centers and high-performance computing environments. Its robust construction provides durability and optimal performance in demanding applications.

## Long description

The BlueOptics X66100-5-BL InfiniBand fibre optic cable 5 m QSFP is a 5-metre high-speed interconnect with QSFP connectors on both ends, intended for short-range links in data centers and high-performance computing environments. It is designed to provide reliable, low-latency data transmission and robust mechanical construction for repeated mating cycles and cable routing in rack installations.
Advantages
This InfiniBand fibre optic cable offers stable high-throughput connectivity with QSFP termination, engineered for consistent signal integrity and reduced error rates in dense networking environments. Its 5 m length supports flexible rack-to-rack and in-rack cabling while maintaining low insertion loss. The cable’s durable jacket and connector housings are built to withstand frequent handling and provide long service life suitable for professional deployments.
Suitable for
High-performance computing clusters and compute node interconnects
Data centre top-of-rack and adjacent-rack links
Switch-to-switch connections using QSFP ports
Storage area networks and low-latency InfiniBand fabrics
Key specifications
Cable type: fibre optic designed for InfiniBand applications
Connector type: QSFP on both ends
Length: 5 metres
Intended use: short-range, high-speed data transmission
Physical characteristics: durable jacket and reinforced connector housings for repeated use
How to use
Install the BlueOptics X66100-5-BL by aligning each QSFP connector with the corresponding QSFP port on your network device and inserting until the latch engages. Route the cable to avoid sharp bends and excessive tension, keeping minimum bend radius recommendations in mind. Verify link LEDs and system diagnostics after connection to confirm link speed and signal integrity. For removal, depress the connector latch and pull straight to avoid damage to connectors or ports.
Usage recommendations
Use this 5 m QSFP fibre cable for short-range InfiniBand or QSFP-compatible links where low latency and high throughput are required. Keep the cable away from strong EMI sources and avoid tight bends; store coiled loosely and protect connector ends with dust caps when not in use.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Cable length | 5 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics X66100-5-BL cost, and is it available for purchase?

The price is 173.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 05.08.2026 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/5038028/64334127_large.webp