# InfiniBand/fibre optic cable BlueOptics 74752-1031-BL 0.5 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-74752-1031-bl--5038504
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 74752-1031-BL
**EAN:** 4063232259222
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-74752-1031-bl--5038504

## 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 74752-1031-BL is a 0.5 m InfiniBand/fibre optic cable featuring SFP+ Male/Male connectors. It ensures high-speed data transmission and is ideal for connecting network devices in data centers and enterprise environments.

## Long description

The BlueOptics 74752-1031-BL 0.5 m InfiniBand/fibre optic cable with SFP+ Male/Male connectors is a short-range direct attach solution designed for high-speed links in racks and between adjacent racks. It supports 10G data rates and is suitable for electrical twinax connections where SFP+ transceivers are used. The cable is MSA-compliant and intended for use in data center and enterprise network hardware that supports passive 10GBase-CR direct attach cabling.
Advantages
This 0.5 m cable delivers low-latency 10G connectivity with minimal power consumption due to its passive twinax design. It is constructed from quality components and manufactured to industry MSA standards to ensure interoperability with major networking platforms. The short length reduces signal loss for reliable transmission over short distances, and the fixed SFP+ Male/Male termination simplifies installation in switches, servers and storage systems.
Suitable for
 Top-of-rack and adjacent-rack connections in data centers
 10 Gigabit Ethernet links (10GBase-CR)
 Fibre Channel, FCoE and InfiniBand short-reach interconnects
 Direct attach between SFP+ ports on switches, routers and servers
Key specifications
 Connector type: SFP+ Male to SFP+ Male
 Length: 0.5 meter
 Data rate: up to 10 Gbit/s
 Cable type: passive twinax copper (Direct Attach Cable)
 Wire gauge: 30 AWG
 Standards: MSA-compliant for SFP+ direct attach use
How to use
Insert each SFP+ connector firmly into the corresponding SFP+ port on your devices until the retention latch engages. Verify that both connected devices support passive 10GBase-CR DAC cables and that port settings match the intended protocol (Ethernet, FCoE, Fibre Channel or InfiniBand). The cable requires no external power or configuration; link negotiation and protocol handling are managed by the connected hardware.
Usage recommendations
Use this cable for short direct links inside racks or between adjacent racks and avoid routing through cable trays or long conduits that could stress the connectors. Ensure ports explicitly support passive DACs and check firmware or vendor compatibility lists if required. For longer runs or active transceiver requirements, select appropriate fibre optic or active copper solutions.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.08 kg |
| Package weight | 90 g |
| Cable length | 0.5 m |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics 74752-1031-BL cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 197 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

https://aio.lv/img/cache/product/5038504/64336700_large.webp