# SFP+ Direct-Attach Cable CBO 74752-2051-BL 0.5 m Male-to-Male 10 Gbit/s

**URL:** https://aio.lv/en/product--blueoptics-74752-2051-bl--4469903
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 74752-2051-BL
**EAN:** 4063232648873
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-74752-2051-bl--4469903

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

CBO SFP+ direct-attach cable model 74752-2051-BL is a 0.5 m (50 cm) male-to-male twinax cable supporting 10 Gbit/s links. Designed for short-range high-speed connections between SFP+ ports on switches, NICs and servers, it offers low latency and reduced power compared with optical transceivers. Ideal for rack-to-rack or in-rack connections in data centers and enterprise networks.

## Long description

The BlueOptics SFP+ Direct-Attach Cable 0.5 m (model 74752-2051-BL) is a 50 cm male-to-male twinax assembly designed for short-range 10 Gbit/s connections. It provides a cost-effective, low-power alternative to optical transceivers for direct links between SFP+ ports on switches, network interface cards (NICs) and servers. The compact twinax design minimizes latency and signal loss over short distances, making it suitable for dense rack and data center topologies.
Advantages
This 0.5 m direct-attach cable supports 10 Gbit/s throughput while offering lower power consumption and reduced component cost compared with optical modules and separate transceivers. Its plug-and-play SFP+ connectors require no additional configuration and deliver low latency for high-throughput applications. The short, robust twinax construction reduces crosstalk and simplifies cable management in rack environments.
Suitable for
 Short-range connections between SFP+ ports on switches
 Direct links from servers to top-of-rack or leaf switches
 Interconnects between NICs and adjacent network appliances
 Dense in-rack cabling in data centers and server rooms
Key specifications
 Data rate: 10 Gbit/s full-duplex
 Connector type: SFP+ male-to-male twinax
 Cable length: 0.5 m (50 cm)
 Cable type: Passive twinax direct-attach
 Typical use range: short-reach, within racks or between adjacent racks
 Latency: low, suited for latency-sensitive links
How to use
Insert the SFP+ connectors into compatible SFP+ ports on your networking devices until they latch. Ensure both ends are seated in SFP+ cages and that ports are powered off or follow hot-plug procedures recommended by the hardware vendor. After connection, verify link status and negotiated speed through the switch or server management interface. For stable operation, avoid sharp bends and excessive strain on the cable assembly.
Usage recommendations
Use this 0.5 m direct-attach cable where short, high-bandwidth links are required and optical transceivers are unnecessary. Choose passive twinax for short, cost-sensitive links and consider active or optical options for longer distances. Maintain proper bend radius and secure routing in racks to preserve signal integrity and connector reliability.

## FAQ

### How much does the SFP+ Cable CBO 74752-2051-BL 0.5 m 10 Gbit/s cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 198 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 23.07.2026 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/4469903/59857034_large.webp