# InfiniBand/fibre optic cable BlueOptics CAB-DAC30M-SFPP-DEC02-BL 3 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-cab-dac30m-sfpp-dec02-bl--5039099
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** CAB-DAC30M-SFPP-DEC02-BL
**EAN:** 4063232260679
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-cab-dac30m-sfpp-dec02-bl--5039099

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics CAB-DAC30M-SFPP-DEC02-BL is a 3 m InfiniBand/fibre optic cable with SFP+ connectors. It features male/male connectors, ensuring high-speed data transmission for networking applications. Ideal for connecting devices in data centers or high-performance computing environments.

## Long description

The BlueOptics CAB-DAC30M-SFPP-DEC02-BL is a 3 m direct attach cable (DAC) with SFP+ male-to-male connectors designed for short-range high-speed links in racks and adjacent rack connections. As a passive 10GBase-CR twinax copper cable with 30 AWG wiring and SFP+ interfaces, it supports InfiniBand, Fibre Channel and 10 Gbps Ethernet-class protocols when the connected hardware platform supports passive DACs.
Advantages
This 3 m SFP+ male/male DAC offers a low-latency, low-power solution for direct device-to-device connections in data centres and high-performance computing environments. Manufactured to MSA-compliant specifications and assembled using established component vendors, it provides compatibility with major hardware platforms that accept SFP+ passive DACs. The passive design eliminates active transceiver circuitry, reducing power consumption and points of failure while keeping installation and maintenance requirements minimal.
Suitable for
 Short-range server-to-switch and switch-to-switch connections within racks
 High-performance computing clusters and InfiniBand interconnects
 Storage systems and Fibre Channel links supporting SFP+ passive DACs
 Environments where low latency and low power consumption are required
Key specifications
 Connector type: SFP+ male to SFP+ male
 Length: 3 metres
 Cable type: Passive twinax copper (DAC)
 Wire gauge: 30 AWG
 Supported data rates: up to 10 Gbps (per supported protocol and hardware)
 Applicable protocols: 10GBase-CR, Ethernet, Fibre Channel, FCoE, InfiniBand (when supported)
 Compliance: MSA-compliant assembly and mechanical interfaces
How to use
Install the cable by inserting each SFP+ connector into the SFP+ ports of the devices to be linked, ensuring the host hardware supports passive 10GBase-CR DACs and the chosen protocol. Use the cable for connections up to 3 m; verify link status and negotiated speed on both connected devices after seating the connectors. Because the cable is passive, no additional power or configuration on the cable itself is required—any necessary link settings are controlled by the connected equipment.
Usage recommendations
Use the BlueOptics 3 m SFP+ DAC for short, rack-level connections where low latency and low power draw are priorities. Confirm compatibility with your switch, router or storage vendor for passive DAC support and keep cable runs within the 3 m length to maintain signal integrity. Avoid sharp bends and mechanical strain on the cable and connectors to preserve expected lifetime and availability.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Package weight | 130 g |
| Cable length | 3 m |
| Data transfer rate | 10 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 CAB-DAC30M-SFPP-DEC02-BL cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 160 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 27.07.2026 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/5039099/64339590_large.webp