# InfiniBand/fibre optic cable BlueOptics SFPPQSFP30-01-BL 1 m 4xSFP+ QSFP

**URL:** https://aio.lv/en/product--blueoptics-sfppqsfp30-01-bl--10468165
**Data updated:** 2026-03-07 15:19 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFPPQSFP30-01-BL
**EAN:** 4063232288451
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfppqsfp30-01-bl--10468165

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFPPQSFP30-01-BL is a 1 m InfiniBand/fibre optic cable featuring 4xSFP+ and QSFP connectors. It is designed for high-speed data transmission and reliable connectivity in data centers and networking environments.

## Long description

The BlueOptics SFPPQSFP30-01-BL is a 1 m InfiniBand/fibre optic direct attach cable with a QSFP to 4×SFP+ breakout. Engineered for short-reach, high-speed interconnects in racks and adjacent rack pairs, this cable supports 40GBase-CR4 and 4×10GBASE-CR electrical transmission over a 30 AWG twinax conductor. The passive design provides low power consumption and low latency while enabling reliable connectivity between switches, routers, storage systems and other network devices that accept QSFP-to-SFP+ direct attach links.
Advantages
This cable delivers multi-protocol support for Ethernet, Fibre Channel, FCoE and InfiniBand up to 40 Gbps on a 1 m link while complying with MSA mechanical and electrical specifications. The QSFP-to-4×SFP+ configuration offers flexible port consolidation and simple deployment in Top-of-Rack and adjacent-rack scenarios. Built from quality twinax conductors and industry-standard components, the unit is a plug-and-play passive DAC that reduces power draw and latency compared with active copper or optical transceivers for short distances.
Suitable for
Top-of-Rack and adjacent-rack high-density switch interconnects
Server-to-switch or switch-to-switch aggregation at 40 G or 4×10 G
Storage system links and SAN connectivity using Fibre Channel or FCoE
InfiniBand connections within compute clusters
Key specifications
Length: 1 metre
Connector type: QSFP to 4×SFP+
Data rates supported: up to 40 Gbps (40GBase-CR4 / 4×10GBASE-CR)
Cable type: passive twinax copper, 30 AWG
Power consumption: passive (approx. 0.1 W typical system-level impact)
Compliance: MSA-compatible electrical and mechanical form factors
How to use
Insert the QSFP end into a QSFP-capable port and the four SFP+ ends into the respective SFP+ ports of the target device, ensuring both devices support passive QSFP-to-4×SFP+ direct attach cables and the selected transmission protocol. Verify link speed and lane mapping in the host device firmware or switch OS, and confirm LEDs or management interfaces report an active link. No additional configuration is required on most platforms beyond port speed and protocol settings; handle the cable by its connectors and avoid sharp bends or excessive pulling on the cable assembly.
Usage recommendations
For reliable operation, use the cable within recommended rack-to-rack distances (short-reach applications) and ensure connected hardware officially supports passive QSFP-to-4×SFP+ direct attach twinax cables. Avoid tight bend radii, keep the cable away from heat sources, and follow the switch or server vendor’s guidance on passive DAC compatibility and firmware requirements to ensure full functionality.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Package weight | 260 g |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 1 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Orange |
| Connector 1 | 4xSFP+ |
| Connector 2 | QSFP |
| AWG wire size | 30 |
| Sustainability compliance | Yes |
| Warranty period | 5 year(s) |
| Compliance certificates | Federal Communications Commission (FCC), RoHS |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics SFPPQSFP30-01-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 28.07.2026 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/10468165/64386974_large.webp