# BlueOptics AP785A-BL InfiniBand/fibre optic cable 5 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-ap785a-bl--5040678
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** AP785A-BL
**EAN:** 4063232261195
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 67.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-ap785a-bl--5040678

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics AP785A-BL is a 5 m InfiniBand/fibre optic cable with SFP+ connectors on both ends. It features male/male connectors, ensuring reliable data transmission for high-performance networking applications. Ideal for connecting devices in data centers or high-speed networks.

## Long description

The BlueOptics AP785A-BL InfiniBand/fibre optic cable is a 5 m twinax direct attach cable with SFP+ male connectors on both ends. Designed for short-distance, high-speed links in racks and adjacent racks, this cable supports 10 Gigabit-class transmission over a reliable copper twinax assembly that complies with common SFP+ and MSA requirements. It is suitable for connecting switches, routers, storage systems and other devices that accept SFP+ direct attach connections.
Advantages
This 5 m SFP+ male-to-male cable provides a low-latency, low-power physical connection for short-range high-bandwidth links. As a passive direct attach twinax solution, it does not require additional transceivers or external power, which simplifies installation and reduces ongoing power consumption. The construction follows common industry mechanical and electrical specifications for SFP+ DACs to ensure compatibility with equipment that supports the original AP785A form factor and signaling.
Suitable for
 Interconnects between rack-mounted switches and adjacent racks
 Server-to-switch and storage-to-switch direct links
 InfiniBand and other 10G-class short-reach high-speed connections
 Data center top-of-rack and aggregation layer links
Key specifications
 Cable type: passive twinax direct attach (SFP+ to SFP+)
 Length: 5 meters
 Connector gender: SFP+ male on both ends
 Supported link class: 10 Gigabit-class short-reach connections (InfiniBand/Fibre Channel/Ethernet/FCoE as applicable)
 Conductor gauge: 24 AWG construction typical for direct attach twinax assemblies
 MSA-compliant SFP+ form factor and electrical interface
How to use
Install the BlueOptics AP785A-BL by inserting each SFP+ connector into the SFP+ port of the two devices to be linked. Ensure both devices support passive direct attach twinax SFP+ cables and that ports are powered according to the device vendor’s specifications. No external power or transceiver modules are required. After physical connection, verify link status in the network equipment management interface and, if needed, configure speed and protocol settings according to your network design.
Usage recommendations
Use this cable for short-distance, high-throughput links within racks or between adjacent racks. Verify vendor compatibility lists for passive SFP+ twinax assemblies before deployment and avoid routing the cable near strong electromagnetic interference sources or sharp bends; maintain recommended bend radius. For long-term reliability, inspect connectors for contamination and ensure secure seating in SFP+ ports during installation and maintenance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.18 kg |
| Package weight | 190 g |
| Cable length | 5 m |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black, Silver |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics AP785A-BL cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 334 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 29.07.2026 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/5040678/64347742_large.webp