# BlueOptics AA1404033-E6-BL InfiniBand/fibre optic cable 1 m QSFP 4xSFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-aa1404033-e6-bl--4469996
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** AA1404033-E6-BL
**EAN:** 4063232640358
**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-aa1404033-e6-bl--4469996

## 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 AA1404033-E6-BL is a 1 m InfiniBand/fibre optic cable featuring QSFP and 4xSFP+ connectors. It is designed for high-speed data transmission in data centers and networking environments. The male/male configuration ensures compatibility with various devices, making it a reliable choice for connecting switches and servers.

## Long description

The BlueOptics AA1404033-E6-BL InfiniBand/fibre optic cable is a 1 m QSFP to 4xSFP+ male/male direct attach cable designed for short-range, high-speed connections in data center and networking environments. Supporting 40GBase-CR4 and 4x10GBASE-CR signaling, this passive twinax copper assembly provides a straightforward means to link switches, servers and storage hardware that accept QSFP-to-4xSFP+ direct attach connections. The compact 1 m length is intended for rack-to-rack or within-rack use where low latency and minimal power consumption are required.
Advantages
The cable offers a passive design that eliminates the need for active transceivers, reducing power consumption and latency while simplifying installation and maintenance. Manufactured to MSA-compliant mechanical and electrical standards, its components are selected to match common data center hardware platforms and support Ethernet, Fibre Channel over Ethernet (FCoE) and InfiniBand protocols at line rates up to 40 Gbit/s over the 1 m length. The QSFP-to-4xSFP+ form factor enables flexible connectivity between 40G ports and multi-10G ports without intermediate modules.
Suitable for (tasks / use cases)
 Direct connections between QSFP and 4xSFP+ ports in rack or adjacent rack environments
 40GBase-CR4 and 4x10GBASE-CR intra-rack links for switches and servers
 High-throughput, low-latency links for storage arrays and SAN fabrics
 Short-distance InfiniBand and Ethernet interconnects in data centers
Key specifications
 Length: 1 meter
 Connector types: QSFP (male) to 4xSFP+ (male)
 Transmission capacity: up to 40 Gbit/s aggregate (4x10G lanes)
 Cable type: passive twinax copper (30 AWG)
 Standards: MSA-compliant QSFP to SFP+ direct attach form factor
 Power consumption: passive (negligible, typically ~0.1 W system-level saving vs active solutions)
 Typical applications: Ethernet, FCoE, Fibre Channel and InfiniBand at short distances
How to use
Insert the QSFP plug into a compatible QSFP port and each SFP+ plug into the corresponding SFP+ ports on the target device. Ensure both devices support passive QSFP-to-4xSFP+ direct attach twinax cables and are configured for the intended link speeds and protocols. Avoid excessive bending near the connectors and secure the cable to prevent strain on the plugs. After physical installation, verify link status and speed via the network equipment management interface and, if necessary, adjust port configurations to enable the expected 40G or 4x10G operation.
Usage recommendations
Use this 1 m passive QSFP-to-4xSFP+ cable for short-distance links within racks or between adjacent racks. Confirm device compatibility with passive DACs and MSA QSFP/SFP+ form factors before deployment. For longer runs or where active signal conditioning is required, consider active optical or active copper alternatives.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Package weight | 260 g |
| Cable length | 1 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP |
| Connector 2 | 4xSFP+ |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics AA1404033-E6-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 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

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