# InfiniBand/fibre optic cable BlueOptics X1983-05-R6-BL 0.5 m SFP+ Male/Male

**URL:** https://aio.lv/en/product--blueoptics-x1983-05-r6-bl--5038083
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** X1983-05-R6-BL
**EAN:** 4063232259420
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-x1983-05-r6-bl--5038083

## 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 X1983-05-R6-BL is a 0.5 m InfiniBand/fibre optic cable with SFP+ connectors. It features male/male connectors, ensuring reliable connectivity for high-speed data transmission in networking applications.

## Long description

The BlueOptics X1983-05-R6-BL is a 0.5 m high-speed cable with SFP+ male-to-male connectors designed for short-range InfiniBand and fibre optic environments. This direct attach solution implements a 10GBase-CR twinax copper topology suitable for linking equipment in racks or between adjacent racks where SFP+ ports are available. Intended for professional network and storage hardware, the cable supports common 10 Gbps protocols including Ethernet, FCoE and InfiniBand when used within its 0.5 m range.
Advantages
The cable provides a compact, passive direct-attach connection that eliminates the need for separate transceivers while maintaining low latency and low power consumption. Constructed to MSA-compliant form factors and using high-quality components, it offers reliable signal integrity for short-distance links and compatibility with major networking platforms that accept SFP+ to SFP+ direct attach twinax solutions. Its short length reduces clutter in rack installations and simplifies cabling for high-density setups.
Suitable for
Connecting SFP+ ports on switches and routers within the same rack or adjacent racks
Direct links between storage systems and servers supporting 10GBase-CR
Short-distance InfiniBand or fibre optic interconnects requiring SFP+ form factor
Key specifications
Connector type: SFP+ male to SFP+ male
Cable type: passive twinax copper (10GBase-CR compatible)
Length: 0.5 meter
Data rate: up to 10 Gbps over specified distance
Wire gauge: 30 AWG
Form factor: MSA-compliant SFP+ direct attach
How to use
Verify that both endpoints support passive SFP+ direct attach twinax cables and the intended protocols (Ethernet, FCoE or InfiniBand) at 10 Gbps. With equipment powered down or following the vendor’s hot-plug guidelines, insert each SFP+ plug into the corresponding SFP+ port until it latches. Confirm link status and negotiated speed in the device management interface. For removal, release the connector latch and withdraw the cable carefully to avoid stress on the ports.
Usage recommendations
Use this 0.5 m passive SFP+ cable for short, high-density rack connections to minimize cable clutter and latency. Avoid bending the cable sharply and keep within the specified length for guaranteed 10 Gbps performance; consult your equipment vendor for confirmed compatibility with passive direct-attach twinax cables.

## 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, Silver |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics X1983-05-R6-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/5038083/64334450_large.webp