# BlueOptics 0231A0AM-BL InfiniBand fibre optic cable 3 m SFP+ SFP+ DAC Black

**URL:** https://aio.lv/en/product--blueoptics-0231a0am-bl--4472566
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 0231A0AM-BL
**EAN:** 4063232633640
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-0231a0am-bl--4472566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 0231A0AM-BL is a 3 m InfiniBand fibre optic cable with SFP+ connectors designed for high-speed data transmission. It features male connectors on both ends, ensuring compatibility with various devices. This cable is ideal for data centers and networking applications where reliable and fast connections are essential.

## Long description

The BlueOptics 0231A0AM-BL InfiniBand fibre optic cable is a 3 m SFP+ to SFP+ direct attach cable (DAC) designed for short-distance, high-speed connections in rack and adjacent-rack environments. It features male SFP+ connectors on both ends and supports 10G data rates over a passive twinax connection. The cable is MSA-compliant and intended for use with network switches, routers, storage systems and other hardware that support SFP+ DAC links.
Advantages
This passive 3 m DAC offers low latency and low power consumption compared with active transceiver solutions, making it suitable for dense data center deployments. Constructed from high-quality components and manufactured to MSA standards, the cable provides consistent signal integrity for Ethernet, FCoE, Fibre Channel and InfiniBand applications up to 10 Gbit/s. The simple, passive design reduces points of failure and supports a long service life under normal operating conditions.
Suitable for
Connecting SFP+ ports between switches and servers within the same rack or adjacent racks
10G Ethernet, FCoE, Fibre Channel and InfiniBand short-reach links
Data center top-of-rack and storage area network (SAN) interconnects
Upgrading existing infrastructure to SFP+ direct attach cabling for cost-effective links
Key specifications
Cable length: 3 metres
Connector type: SFP+ male to SFP+ male
Data rate: up to 10 Gbit/s
Cable type: passive twinax (direct attach cable)
Wire gauge: 30 AWG
Compliance: MSA-compliant
Colour: black
How to use
Verify that both endpoints support passive SFP+ DACs and that the network devices’ firmware or software does not restrict the use of third-party DACs. Align each SFP+ connector with the device port and insert until the latch engages. For removal, depress the latch and pull the connector straight out. Use cable management within racks to avoid sharp bends; maintain the specified minimum bend radius and avoid tension on the cable to preserve signal integrity.
Usage recommendations
For best results, use this 3 m DAC in short-reach links inside racks or between adjacent racks where passive twinax is supported. Ensure regular inspection for physical damage and follow vendor guidance for compatibility with specific switch or storage models.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Package weight | 130 g |
| Cable length | 3 m |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ DAC |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics 0231A0AM-BL cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 329 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 10.08.2026 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/4472566/64304915_large.webp