What is the QSFPTEK 10G SFP DAC Cable used for?

The QSFPTEK 10G SFP DAC Cable is designed for high-speed data transmission in data centers and networking environments. This passive direct attach copper cable enables quick connections between devices like switches and routers, ensuring minimal latency. It’s particularly useful for connecting servers to storage equipment, optimizing network efficiency. Ideal for setups requiring a compact connection, it's compatible with brands like Cisco, Ubiquiti, and Netgear.

What does 'passive direct attach' mean for this cable?

‘Passive direct attach’ refers to a type of connection that utilizes copper cables without requiring external power. This type of DAC cable is cost-effective, lightweight, and efficient for short-distance connections, typically within 5 meters. Its simplicity and reliability make it perfect for high-speed data transfer in close-range applications, such as linking switches and servers in a rack.

What are the benefits of using a twinax cable for networking?

Twinax cables, like the QSFPTEK, offer several benefits, including superior bandwidth and reduced signal loss over short distances. They are cost-effective compared to fiber optics and easier to handle. These cables are particularly beneficial in high-density networking environments, where space is limited. In a data center, twinax cables can facilitate robust connections between racks, supporting high-performance applications and reducing interference.

Does this cable support 10G Ethernet?

Yes, the QSFPTEK 10G SFP DAC Cable is specifically engineered to support 10G Ethernet connections. By utilizing advanced copper technology, it provides a reliable and fast connection suitable for networking applications that require high throughput. It is an excellent choice for environments that demand high data transfer rates, such as video streaming, large file transfers, and virtualization tasks.

Can I use this cable with switches and routers from different brands?

Absolutely! The QSFPTEK 10G SFP DAC Cable is designed to be universally compatible with a range of networking hardware from various brands, including Cisco, D-Link, Netgear, and Mikrotik. This versatility allows for seamless integration into multi-vendor environments, ensuring flexibility and ease in expanding or upgrading network configurations without being tied to a single manufacturer's ecosystem.

Is a 0.5m (2ft) cable length suitable for all setups?

A 0.5m length is ideal for many rack-mounted equipment setups where devices are closely situated. It prevents excess cable clutter and optimizes space while maintaining a high-speed connection. However, if your devices are positioned far apart, you might need longer cables. Evaluate your device placement to choose the correct cable length, ensuring a clean and efficient installation.

What kind of data rates can I expect from this cable?

With the QSFPTEK 10G SFP DAC Cable, you can expect data rates up to 10 Gbps. This high-speed capability facilitates rapid data exchanges between devices, making it suitable for intensive network environments. Whether used in cloud computing, server communications, or high-volume data processing, this cable efficiently meets the demands of modern networking tasks.

What is the installation process for the QSFPTEK DAC cable?

Installing the QSFPTEK DAC cable is straightforward. Simply plug one end into the respective SFP+ port of the transmitting device and the other end into the receiving device’s port. Ensure a snug fit to achieve optimal performance. No special tools or configurations are needed, making it a practical choice for both professionals and those with less technical experience looking to expand their network.

Are there any limitations to using a passive DAC cable?

While passive DAC cables like the QSFPTEK 10G SFP are efficient for short-range connections, they do have some limitations. They are not suitable for long distances, generally exceeding 5 meters, as signal degradation occurs over longer stretches. Additionally, they may be less effective in high-interference environments compared to fiber optics. Such considerations are essential for optimizing your network's performance.

Where can I buy the QSFPTEK 10G SFP DAC Cable in South Africa?

You can purchase the QSFPTEK 10G SFP DAC Cable at Ubuy in South Africa. Ubuy offers a range of networking products, ensuring you find the right cable for your needs. With their platform, you can easily compare options and make informed purchasing decisions while enjoying a user-friendly shopping experience.

How to Shop QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Online From Ubuy?

It’s easy to shop QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

QSFPTEK

QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) Passive Direct Attach Copper Twinax Cable

QSFPTEK

Item #: 41420828

QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Passive Direct Attach Copper Twinax Cable for Cisco SFP-H10GB-CU50CM, Ubiquiti, D-Link, Netgear,

88% of respondents would recommend this to a friend

Item #: 41420828

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QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) Passive Direct Attach Copper Twinax Cable

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What Stands Out

High-Speed Performance

Offers 40G bandwidth with minimal latency, ensuring smooth data transfer for high-demand applications and efficient networking performance.

Compatibility

Specifically designed to be compatible with Cisco QSFP-H40G-CU50CM, ensuring seamless integration into existing networking setups.

Compact Design

At 0.5M (1.64ft), this cable provides a space-saving solution for data centers, minimizing clutter while maintaining optimal signal integrity.

Product Details

Connector Type	Optical
Cable Type	Fiber Optic
Compatible Devices	Router, Server
Other Special Features of the Product	High Speed
Compatible Phone Models	No Compatible Phone Models
Ethernet Cable Category	Cat 8
Connector Gender	Male-to-Male
Data Transfer Rate	10 gigabits_per_second
Number of Pins	8
Frequency	10000000000 hertz
Connectivity Technology	Ethernet
Gauge	30
Unit Count	1 Count
Item Weight	0.08 kg
Number of Items	1
Outer Material	Polyvinyl Chloride (PVC)
Brand Name	QSFPTEK
Customer Package Type	coiled in protective tubing
Model	SFP+-CA-P0.5M
Item Length	0.5 meters
Manufacturer	QSFPTEK
UPC	742089353751
Part Number	SFP+-CA-P0.5M
Recommended Uses For Product	Network Communication
Specification Met	IEEE
Indoor Outdoor Usage	Indoor, Outdoor
Color	0.5 Meter
Item Shape	Round
Brand	QSFPTEK
Special Feature	High Speed

Who Should Buy?

Network Engineers
Ideal for network engineers needing reliable and high-speed connections between equipment in data centers.
Data Centers
Perfect for data centers looking for cost-effective solutions for short distances networking without optical modules.
Telecommunications
Suitable for telecommunication companies implementing high-speed data transfer between devices to enhance network performance.

Long-distance Connections
Not suitable for users requiring connections over distances greater than 0.5M, as signal quality may degrade.

Product Description

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Customer Questions & Answers

Question: How to Shop QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Online From Ubuy?

Answer: It’s easy to shop QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

QSFPTEK Network Transceivers Editorial Review

This DAC cable seems to work well with a variety of switches and equipment, including Cisco, Ubiquiti, D-Link, Netgear, Mikrotik, Open Switch Devices, and Intel equipment. It is not compatible with HP, but compatibility can be customized upon request. The cable is available in different AWG – with 24 AWG having better transmission performance than 30 AWG – but this difference is not significant for short-distance transmission. Customers have generally been pleased with the cable, finding it works well and is a good value for the price.

Customer Reviews & Ratings

4.5

97 customers ratings

5 Star

77%
4 Star

9%
3 Star

7%
2 Star

4%
1 Star

3%

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Pros

Compatible with a variety of switches and equipment
Good value for the price
Works well with Mikrotik, Ubiquiti and Mellanox hardware
Shipment is fast and product is described accurately

Cons

Not compatible with HP equipment

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

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Features & Benefits

10Gb SFP+ to SFP+ Direct Attach Copper Twinax Cable
Widely compatible for Cisco, Ubiquiti, D-link, Netgear, Mikrotik, other Open Switch, etc devices
Can connect switch, router, server, NIC, or other fiber optic equipments
Low power consumption: less than 0.5W
Easy to use: Plug and play, hot-pluggable, no software and drivers required
Customized options available: lengths and wire gauge

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QSFPTEK 10G SFP+ DAC Cable, 0.5m (2ft) 10gbe SFP Passive Direct Attach Copper Twinax Cable for Cisco SFP-H10GB-CU50CM, Ubiquiti, D-Link, Netgear,

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What Stands Out

Product Details

Who Should Buy?

Product Description

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QSFPTEK Network Transceivers Editorial Review

Customer Reviews & Ratings

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Pros

Cons

Product Price History

Important information

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