# InfiniBand/fibre optic cable BlueOptics 00D5810-LE-BL 5 m QSFP

**URL:** https://aio.lv/en/product--blueoptics-00d5810-le-bl--4464946
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 00D5810-LE-BL
**EAN:** 4063232029122
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 173.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 143.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-00d5810-le-bl--4464946

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics 00D5810-LE-BL is a 5 m InfiniBand/fibre optic cable featuring QSFP connectors on both ends. It is designed for high-speed data transmission and reliable connectivity in data centers and networking environments.

## Long description

The BlueOptics 00D5810-LE-BL is a 5 m InfiniBand/fibre optic cable with QSFP connectors on both ends. Designed for short-range, high-speed interconnects in data centers and rack environments, this cable supports 40G data rates over a 5 meter distance and is compatible with hardware platforms that accept QSFP-to-QSFP direct attach connections. The construction follows MSA-compliant specifications for QSFP connectivity and is intended for reliable electrical twinax transmission when used as a passive direct attach cable.
Advantages
The cable provides a cost-effective, low-latency connection for short-distance links within and between adjacent racks. Its passive twinax design requires no active components in the cable itself, reducing power consumption and simplifying deployment. Built with industry-standard components and tested for compatibility with major hardware platforms, the cable is intended to deliver stable 40G performance for Ethernet, FCoE, Fibre Channel and InfiniBand applications at 5 m length.
Suitable for
High-speed rack-to-rack connections in data centers
Interconnects between switches, routers and storage systems supporting QSFP
Short-range links for 40G Ethernet, FCoE, Fibre Channel and InfiniBand
Environments where low latency and low power consumption are required
Key specifications
Cable length: 5 metres
Connector type: QSFP to QSFP (both ends)
Nominal data rate: up to 40 Gbit/s over 5 m
Cable type: passive twinax (copper) suitable for direct attach
Wire gauge: 30 AWG
MSA-compliant QSFP interface
How to use
Insert QSFP connectors into compatible QSFP ports on the devices to be linked, ensuring proper alignment and a secure mechanical connection. Use the cable for short-distance electrical interconnects up to 5 m and verify that the connected hardware supports passive DAC twinax cabling for the chosen protocol. After installation, check link status indicators on the devices and confirm negotiated speed and protocol operation through the device management interface.
Usage recommendations
For reliable operation, avoid tight bends and excessive mechanical stress on the cable; maintain recommended bend radius and route the cable within rack cable management paths. Use this cable only for short-distance links as specified and ensure connected equipment officially supports passive QSFP direct attach twinax solutions. Periodically inspect connectors for contamination and reseat if link issues occur.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Cable length | 5 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| Compliance certificates | RoHS |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics 00D5810-LE-BL cost, and is it available for purchase?

The price is 173.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 31.07.2026 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/4464946/64289542_large.webp