# BlueOptics InfiniBand and Fibre Optic Cable SC253501K2M30-BL 2 m QSFP to 4xSFP+ Male to Male Black

**URL:** https://aio.lv/en/product--blueoptics-sc253501k2m30-bl--12600796
**Data updated:** 2026-07-30 04:07 (EEST)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SC253501K2M30-BL
**EAN:** 4063232050003
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 100.49 €
**Prices and availability valid until:** 2026-09-01 23:59
**Price without VAT (21%):** 83.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sc253501k2m30-bl--12600796

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.08.2026 | free |
| Pickup points | 03.09.2026 | 1.79 EUR |
| Courier delivery to door | 03.09.2026 | 4.99 EUR |

## Summary description

BlueOptics SC253501K2M30-BL high-performance InfiniBand and fibre optic cable with a length of 2 meters. Designed for reliable data transmission, featuring a QSFP connector on one end and a 4xSFP+ configuration on the other with male-to-male gender connections. Ideal for high-speed networking, server connections, and data center environments requiring stable and efficient connectivity.

## Long description

The BlueOptics InfiniBand and Fibre Optic Cable SC253501K2M30-BL is a high-performance 2-meter direct attach cable designed for stable and efficient data transmission in modern networking environments. Featuring a QSFP connector on one end and a 4xSFP+ configuration on the other, this passive twinax copper cable facilitates seamless breakout connections between networking hardware over short distances. Engineered according to industry standards, it delivers reliable performance for high-speed infrastructure applications.
Advantages
This network cable utilizes premium copper conductors and MSA-compliant design to ensure high signal integrity and stable data transfer rates. The construction minimizes signal degradation, allowing for dependable communication between switches, routers, and storage systems. Its robust build quality supports continuous operation in demanding enterprise environments, while the pre-terminated male connectors simplify physical installation without requiring additional adapters.
Suitable for
Connecting 40G QSFP ports to four separate 10G SFP+ ports on network switches
Linking servers to top-of-rack switches in data centers
Short-distance rack-to-rack hardware interconnects
Ethernet, FCoE, Fibre Channel, and InfiniBand network deployments
When it may not be suitable
This cable is not designed for long-distance network runs exceeding two meters, as it is a short-range passive direct attach copper solution. It is also unsuitable for connections requiring media conversion between copper and optical fiber formats, or for connecting devices that do not support QSFP or SFP+ transceiver interfaces.
Key specifications
Cable length: 2 m
Connector 1: QSFP male
Connector 2: 4xSFP+ male
Data transfer rate: Up to 40 Gbit/s
Cable type: Passive twinax copper Direct Attach Cable
Color: Black
How to use
To install the cable, ensure that both connected networking devices are powered off or follow hot-swapping procedures if supported by your equipment vendor. Remove any protective dust caps from the connectors. Align the QSFP connector with the source port and push gently until the latch clicks into place. Connect the four SFP+ ends into the corresponding target ports on switches, routers, or servers. Ensure proper cable management to avoid sharp bends and excessive strain on the connectors.
What to consider before purchase
Verify that your networking hardware officially supports QSFP to 4xSFP+ breakout direct attach copper cables
Measure the distance between devices to ensure the 2-meter length is sufficient for your rack layout
Check port availability and compatibility on both source and target hardware platforms
Usage recommendations: Inspect the connectors for any debris before installation and avoid bending the cable beyond its minimum bend radius to maintain optimal signal performance over its lifespan.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 40 Gbit/s |
| InfiniBand protocol | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 470 g |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.46 kg |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| AWG wire size | 3/0 |
| Cable shape | Round |
| Connector gender | Male/Male |
| Connector 2 | 4xSFP+ |
| Connector 1 | QSFP |
| Product colour | Black |
| Cable length | 2 m |

## FAQ

### How much does the BlueOptics SC253501K2M30-BL InfiniBand Fibre Optic Cable 2m cost, and is it available for purchase?

The price is 100.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 31.08.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 2, connector 1, cable length, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12600796/68979035_large.webp