# BlueOptics YT56V-BL InfiniBand fibre optic cable 3 m QSFP28

**URL:** https://aio.lv/en/product--blueoptics-yt56v-bl--4470427
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** YT56V-BL
**EAN:** 4063232009285
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 111.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-yt56v-bl--4470427

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics YT56V-BL is a 3 m InfiniBand fibre optic cable with QSFP28 connectors on both ends. It is designed for high-speed data transfer in data centers and networking applications. This cable ensures reliable connectivity and optimal performance for demanding environments.

## Long description

The BlueOptics YT56V-BL InfiniBand fibre optic cable 3 m QSFP28 is a 3-meter high-speed interconnect with QSFP28 connectors on both ends. It is intended for short-reach, high-bandwidth links in data centers and networking racks and supports InfiniBand and other 100G-class applications where QSFP28 connectivity is required. The design focuses on reliable signal transmission and physical compatibility with hardware that accepts QSFP28 modules or QSFP28 direct-connect cabling.
Advantages
This 3 m QSFP28 cable provides a compact, low-latency connection suitable for rack-to-rack or within-rack links. It is engineered for consistent electrical and mechanical performance in demanding environments and conforms to common QSFP28 form-factor expectations for plug-and-play installation. The cable offers a cost-effective option for short-distance 100G connectivity and is built to meet standard mechanical and electrical interfaces.
Suitable for
High-speed server-to-switch connections inside racks
Switch-to-switch links across adjacent racks
Storage system connectivity requiring 100G QSFP28 interfaces
InfiniBand and Ethernet environments that use QSFP28 ports
Key specifications
Connector type: QSFP28 on both ends
Length: 3 meters
Supported link class: 100G-class (InfiniBand, Ethernet, FCoE, Fibre Channel where applicable)
Cable type: direct attach, short-reach interconnect for QSFP28 interfaces
Application environment: data center and networking racks
How to use
Install the cable by inserting each QSFP28 connector into the corresponding port until the latch engages; ensure both devices are powered down or that the vendor-recommended hot-plug procedure is followed. Verify link negotiation and port status in the host or switch management interface. For InfiniBand or Ethernet operation, configure the connected devices per their documentation to enable the desired speed and protocol. Handle the cable by the connector housings and avoid excessive bending near the ends during installation.
Usage recommendations
Use this 3 m QSFP28 cable for short-distance 100G links inside racks or between adjacent racks. Confirm that the target hardware supports passive direct-attach QSFP28 cabling or the specific QSFP28 electrical pinout required by your devices. Maintain proper bend radius and avoid mechanical strain to preserve signal integrity and service life.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Cable length | 3 m |
| Product colour | Black |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand cable BlueOptics YT56V-BL cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 337 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 17.07.2026 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/4470427/64299897_large.webp