# InfiniBand/fibre optic cable BlueOptics 49Y7886-LE-BL 1 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-49y7886-le-bl--4469827
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 49Y7886-LE-BL
**EAN:** 4063232029146
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-49y7886-le-bl--4469827

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 49Y7886-LE-BL is a 1 m InfiniBand/fibre optic cable featuring SFP+ connectors on both ends. It is designed for high-speed data transmission and reliable connectivity in data centers and networking environments.

## Long description

The BlueOptics 49Y7886-LE-BL is a 1 m InfiniBand/fibre optic cable with SFP+ male connectors on both ends, designed for high-speed data transmission and reliable rack-to-rack or intra-rack connections. It supports 40G-class applications through a compatible wiring and connector arrangement and is intended for use in data centers and networking environments where SFP+ interfaces are available. The cable is a passive direct-attach style solution suitable for short-distance links and is produced to meet common MSA electrical and mechanical requirements for interoperability.
Advantages
This 1 m SFP+ male-to-male cable provides low latency and low power consumption for short-range high-speed links. It is designed to work with hardware platforms that support the corresponding 40G and 10G standards and follows established MSA guidelines so it interoperates with a wide range of switches, routers and storage systems. The construction uses quality components and is tested for compatibility, delivering stable electrical signal transmission for InfiniBand, Ethernet and Fibre Channel or FCoE applications where supported.
Suitable for
Short-range connections between top-of-rack and adjacent-rack switches
High-speed links in server and storage clusters using SFP+ ports
InfiniBand, Ethernet or Fibre Channel / FCoE interconnects where SFP+ breakout is supported
Data center rack cabling requiring passive direct-attach solutions
Key specifications
Connector type: SFP+ male on both ends
Cable length: 1 meter
Supported protocols: InfiniBand, Ethernet, Fibre Channel and FCoE where supported by host hardware
Transmission class: up to 40 Gbps aggregate using compatible breakout configurations
Cable type: passive direct-attach (twinax style electrical interconnect for short distances)
Typical power consumption: very low (passive design)
How to use
Install the BlueOptics 49Y7886-LE-BL by inserting each SFP+ connector firmly into the corresponding SFP+ port until the latch clicks. Ensure both connected devices support passive direct-attach twinax-style SFP+ connections and the intended protocol (Ethernet, InfiniBand or Fibre Channel). Use it for direct links within the same rack or to adjacent racks at distances appropriate for a 1 m passive cable. Verify link status and negotiate speed on the host devices after installation and, if necessary, follow platform-specific steps to enable passive DAC support in switch or server firmware.
Usage recommendations
Use this cable for short-distance, high-throughput connections where passive SFP+ direct-attach cabling is supported. Avoid route stress and tight bends; maintain the minimum bend radius specified by the platform vendor and avoid placing heavy loads on the cable or connectors. For critical deployments, test interoperability with your specific switch, router or storage platform and consider requesting a sample before large-scale rollout.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Package weight | 260 g |
| Cable length | 1 m |
| Data transfer rate | 40000 Gbit/s |
| Product colour | Black, Silver |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics 49Y7886-LE-BL cost, and is it available for purchase?

The price is 90.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 31.07.2026 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/4469827/64298411_large.webp