# InfiniBand/fibre optic cable SFP+ BlueOptics CBL-10GSFP-DAC-3M-BL 3 m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-cbl-10gsfp-dac-3m-bl--4465117
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** CBL-10GSFP-DAC-3M-BL
**EAN:** 4063232633589
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-cbl-10gsfp-dac-3m-bl--4465117

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics CBL-10GSFP-DAC-3M-BL is a 3 m InfiniBand/fibre optic cable with SFP+ connectors. It features a male/male configuration, ensuring reliable data transmission for high-speed networking applications. Ideal for connecting devices in data centers or network environments.

## Long description

The BlueOptics CBL-10GSFP-DAC-3M-BL is a 3 m direct-attach SFP+ cable designed for short-reach, high-speed connections in racks and adjacent rack environments. This BlueOptics passive twinax copper cable has SFP+ male connectors on both ends and complies with SFP+ MSA electrical and mechanical specifications, enabling 10GBase-CR-class links for Ethernet, FCoE, Fibre Channel and InfiniBand applications up to 10 Gbit/s over a 3 meter distance.
Advantages
The cable offers low latency and very low power consumption compared with active optical modules, and its passive twinax design removes the need for additional active circuitry in the cable itself. Manufactured from quality components and tested for compatibility with major networking platforms, this SFP+ direct attach cable provides predictable performance and a long service life suitable for data center use. The integrated SFP+ terminations simplify installation and reduce potential points of failure compared with separate transceivers and patch cords.
Suitable for
Switch-to-switch links within racks and between adjacent racks
Server-to-switch and storage-system connections in data centers
Short-distance 10 Gbit/s Ethernet, FCoE, Fibre Channel and InfiniBand links
Key specifications
Form factor: SFP+ male to SFP+ male direct attach cable (DAC)
Length: 3 meters
Media type: passive twinax copper
Supported data rate: up to 10 Gbit/s
Wire gauge: 30 AWG
Compliance: SFP+ MSA electrical and mechanical compatibility
Typical power consumption: very low (passive cable, no active electronics in-line)
How to use
Insert each SFP+ connector into the corresponding SFP+ port of the devices to be linked, ensuring the latch engages and the connectors are fully seated. Use the 3 m length to route the cable through racks or between adjacent racks without excessive bending; maintain the manufacturer’s minimum bend radius. Because this is a passive DAC, confirm that both devices support passive SFP+ twinax cables for 10GBase-CR operation. No additional configuration is required at the cable level beyond standard interface settings on the connected devices.
Usage recommendations
Install the cable in controlled rack environments and avoid sharp bends or repeated flexing. Verify device compatibility and port settings before deployment; if uncertain, request a sample or run a short compatibility test. For longer runs or when optical isolation is required, consider active optical modules or fiber optic cabling instead of a passive SFP+ DAC.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Package weight | 130 g |
| Cable length | 3 m |
| Product colour | Black, Silver |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| Products per master (outer) case | 1 pc(s) |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable SFP+ BlueOptics CBL-10GSFP-DAC-3M-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 — 195 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 23.07.2026 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/4465117/64290375_large.webp