# BlueOptics Q28-AOC-2M-RW-BO InfiniBand fibre optic cable QSFP28 2m Male/Male

**URL:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-rw-bo--5040468
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** Q28-AOC-2M-RW-BO
**EAN:** 4063232104874
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 275.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 227.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-q28-aoc-2m-rw-bo--5040468

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics Q28-AOC-2M-RW-BO is a 2-meter InfiniBand fibre optic cable featuring QSFP28 connectors. It provides high-speed data transmission and is designed for reliable connectivity in data centers and high-performance computing environments. The male-to-male configuration ensures compatibility with various devices, making it an ideal choice for efficient networking solutions.

## Long description

The BlueOptics Q28-AOC-2M-RW-BO InfiniBand fibre optic cable QSFP28 2m Male/Male is a 2‑metre active optical cable designed for high-speed connectivity in data centres and high-performance computing environments. With QSFP28 interfaces at both ends in a male/male configuration, the cable supports low-latency, high-bandwidth links between switches, servers and adapters that accept QSFP28 transceivers. The compact, lightweight construction reduces rack clutter while maintaining signal integrity over the two-metre reach.
Advantages
This InfiniBand QSFP28 cable provides high data throughput and reduced electromagnetic interference compared with copper alternatives, enabling stable links for demanding applications. The 2 m length balances flexibility and signal performance for short to mid-range connections inside racks or between adjacent racks. Plug-and-play QSFP28 connectors simplify installation and reduce configuration time.
Suitable for
 Interconnecting QSFP28 ports on switches and routers within the same rack
 Server-to-switch uplinks in high-performance computing clusters
 Storage network connections requiring low latency and high bandwidth
 Data centre top-of-rack and middle-of-row cabling where 2 m reach is sufficient
Key specifications
 Cable type: Active Optical Cable (AOC) with InfiniBand QSFP28 interfaces
 Connector configuration: QSFP28 male to QSFP28 male
 Length: 2 metres
 Form factor: Quad Small Form-factor Pluggable 28 (QSFP28)
 Use environment: Data centre and server room applications
 Typical benefits: High bandwidth, low latency, immunity to electromagnetic interference
How to use
Ensure both devices have QSFP28 ports and are powered down or set to accept hot‑plugging as per your hardware guidelines. Align the QSFP28 connectors with the port guides and insert until the connector latches. Verify link status through device LEDs or management interfaces and confirm negotiated speed and link health. To remove, release the connector latch and withdraw the cable straight out to avoid damaging the port. Follow your equipment vendor’s instructions for hot-swap procedures if applicable.
Usage recommendations
Install the cable with gentle bends and avoid tight radii near the connectors to preserve optical performance. Keep the cable away from high-heat sources and avoid placing heavy objects on it. For reliable operation, use the 2 m length for intra-rack or adjacent-rack connections and verify compatibility with the connected QSFP28 devices and firmware.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Cable length | 2 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Turquoise |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics Q28-AOC-2M-RW-BO cost, and is it available for purchase?

The price is 275.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 05.08.2026 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/5040468/64346651_large.webp