# InfiniBand/fibre optic cable BlueOptics 10G-SFP-TWX-0308-BL 3 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-10g-sfp-twx-0308-bl--10672828
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 10G-SFP-TWX-0308-BL
**EAN:** 4063232314693
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 41.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-10g-sfp-twx-0308-bl--10672828

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 10G-SFP-TWX-0308-BL is a 3 m InfiniBand/fibre optic cable featuring SFP+ connectors on both ends. It is designed for high-speed data transmission and reliable connectivity in networking applications. The male/male configuration ensures compatibility with various devices, making it an ideal choice for data centers and enterprise networks.

## Long description

The BlueOptics 10G-SFP-TWX-0308-BL is a 3 m InfiniBand/fibre optic cable with SFP+ male connectors on both ends, engineered for high-speed data transmission and stable network links. Designed for use in demanding networking environments, the cable supports 10 Gbps-class connections and offers a compact, flexible assembly suitable for rack and chassis installations where short-distance high-throughput links are required.
Advantages
This BlueOptics cable provides low-latency, high-bandwidth performance in a 3 metre length that minimizes excess cabling in dense installations. The SFP+ male-to-male configuration enables direct connection between compatible SFP+ ports without additional adapters. The design emphasizes signal integrity and reliable mating retention for repeated insertions, while the fibre construction reduces electromagnetic interference compared with copper alternatives.
Suitable for
Short-distance high-speed links between switches, servers and storage in data centres
InfiniBand and fibre channel deployments requiring SFP+ connectivity
Rack-to-rack or chassis-to-chassis connections within networking cabinets
Environments where reduced electromagnetic interference is necessary
Key specifications
Connector type: SFP+ male on both ends
Length: 3 metres
Transmission: fibre optic / InfiniBand-compatible for 10 Gbps-class links
Cable colour: blue
Form factor: compact SFP+ assembly suitable for high-density ports
How to use
Insert each SFP+ connector into matching SFP+ ports on the devices to be linked, ensuring the connectors are oriented correctly and fully seated until the retention mechanism engages. Route the cable to avoid sharp bends and maintain the minimum bend radius recommended for fibre optic assemblies. Verify link status on both devices and confirm negotiated speed and duplex settings where applicable.
Usage recommendations
Handle the fibre cable by the connector housings and avoid excessive pulling or tight bends. For reliable operation, keep connector end-faces clean and protect unused ports with dust caps. Use this cable for short-reach 10 Gbps-class connections in controlled environments such as data centres and server rooms.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Package weight | 130 g |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 3 m |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| Jacket material | Low smoke zero halogen (LSZH) |
| AWG wire size | 30 |
| Fastening type | Push–pull |
| Cable shape | Round |
| Sustainability compliance | Yes |
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics 10G-SFP-TWX-0308-BL cost, and is it available for purchase?

The price is 49.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 136 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 05.08.2026 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

### Where can I download the instructions for InfiniBand/fibre optic cable BlueOptics 10G-SFP-TWX-0308-BL?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10672828/64428034_large.webp