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10Gtek SFP+ DAC Twinax Cable, Passive, Compatible with Mellanox MC3309130-000.5, 0.5 Meter(1.6ft)
ZMW 430
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10Gtek's automatic assembly line ensures the highest manufacturing consistency and signal integrity for unbeatable performance.
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What Stands Out
Product Details
- 10GBase-CU, 0.5 Meter
- 2-pair differential twinax cable, Passive, EEPROM I4C
- Compatible with Mellanox MC3309130-000.5
- 10Gtek's automatic assembly line, assures the consistency of manufacture under the process of laser cutting, aluminum shielding stripping, isolator stripping, automatic reshaping, automatic soldering and ultraviolet ray curing. Each DAC cables take the TDR & VNA measurement, guaranteeing passing the signal integrity test.
| Connector Type | Sfp+ to Sfp+ |
| Cable Type | Direct Attach Copper Twinax Cable |
| Compatible Devices | Compatible with Mellanox MC3309130-000.5 |
| Other Special Features of the Product | Plug and play |
| Item Weight | 0.1 Pounds (50 grams) |
| Number of Items | 1 |
| Color | 10G S-S |
| Brand Name | 10Gtek |
| Manufacturer | 10Gtek |
| Part Number | CAB-10GSFP-P0.5M(Mellanox-1pc) |
| Brand | 10Gtek |
| Special Feature | Plug and play |
Who Should Buy?
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Data Center Usage
Ideal for data centers requiring high-speed, low-latency connections between switches and servers with minimal power consumption.
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Cost-Effective Solutions
Perfect for budget-conscious users who want to upgrade to 40G without investing in expensive optical modules.
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Short Distance Connections
Best suited for short-distance applications where cable lengths of 0.3 meters are sufficient for effective communication.
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Long Distance Needs
Not suitable for environments requiring long-distance connectivity, as passive cables have significant distance limitations.
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High Flexibility Required
Users needing highly flexible cables for tight spaces may find this cable too rigid for their requirements.
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Optical Integration
Not recommended for setups that require optical connections, as this product supports only copper-based connectivity.
Product Description
Customer Questions & Answers
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Question:
What is a 40G QSFP+ DAC Cable?
Answer: A 40G QSFP+ DAC (Direct Attach Copper) cable is a high-speed, passive interconnect solution designed for 40 gigabit Ethernet applications. It's a Twinax cable that connects networking equipment like switches and servers for data center applications. These cables are an ideal choice for short-distance connections, providing reliable bandwidth with reduced latency, making them crucial for server-to-switch datacom environments. -
Question:
What are the benefits of using a 40GBASE-CR4 DAC cable?
Answer: The 40GBASE-CR4 DAC cable offers numerous advantages, including lower power consumption and cost-effectiveness compared to optical fiber alternatives for short distances. This cable is perfect for high-density environments, where multiple connections are needed within a rack or between neighboring racks. Its durability and flexibility allow for ease of installation and management in data centers, facilitating efficient networking setups. -
Question:
Is the 40G QSFP+ DAC Cable compatible with Mellanox devices?
Answer: Yes, the 40G QSFP+ DAC Cable is specifically designed for compatibility with Mellanox devices, such as the MC2206130-002. This ensures seamless connectivity and performance between devices in data center environments, aiding in efficient data transmission. Users can expect optimized functionality when using this cable with Mellanox networking equipment. -
Question:
Can I use a 40G QSFP+ DAC Cable for longer distances?
Answer: The 40G QSFP+ DAC Cable is optimized for short-distance applications, typically up to 7 meters. For longer distances, it’s advisable to switch to optical transceivers and fiber optic cables, which maintain signal integrity over greater lengths. Assessing your specific networking needs will help ensure you select the right cable type for the distance involved. -
Question:
What is the maximum data rate of a 40G QSFP+ DAC Cable?
Answer: The maximum data rate of a 40G QSFP+ DAC cable is 40 gigabits per second (Gbps). This high data rate is suitable for demanding applications, including cloud computing, high-performance computing, and enterprise data center networking. Utilizing cables like these enables organizations to effectively handle large data transfers and reduce congestion. -
Question:
Are there any installation tips for using the 40G QSFP+ DAC Cable?
Answer: When installing a 40G QSFP+ DAC Cable, ensure that your devices are powered off to prevent any potential damage. It's essential to follow the manufacturer's guidelines for connecting the cable, making sure connectors are clean and properly seated. For organization, use cable management solutions to avoid clutter and ensure airflow, which is vital for maintaining optimal operating conditions in a data center. -
Question:
How does the 2-meter length of the cable impact performance?
Answer: The 2-meter (6.5ft) length of the 40G QSFP+ DAC Cable strikes an ideal balance between flexibility and signal integrity. At this length, the cable can effectively maintain high speed and low signal loss, making it suitable for standard rack configurations in data centers. This length makes it easier to manage connections while reducing clutter, enhancing both aesthetic and operational efficiency. -
Question:
What types of devices can I connect with a 40G QSFP+ DAC Cable?
Answer: You can connect a variety of networking devices such as switches, routers, and servers using a 40G QSFP+ DAC Cable. Specifically designed for 40 gigabit Ethernet applications, it functions well with high-speed networking equipment, ensuring efficient data transfers in data centers or high-performance computing environments. This compatibility makes it versatile for various network configurations. -
Question:
Is the 40G QSFP+ DAC Cable easy to maintain?
Answer: Yes, the 40G QSFP+ DAC Cable is relatively low maintenance. Since it’s a passive copper cable, it doesn’t require powering and has no moving parts, which minimizes wear. Routine checks for dust on connectors and ensuring orderly placement can keep the installation running smoothly. This ease of maintenance is a significant advantage in busy data center environments. -
Question:
Where can I buy the 40G QSFP+ DAC Cable in Zambia?
Answer: You can purchase the 40G QSFP+ DAC Cable from Ubuy in Zambia. Ubuy offers a wide range of networking accessories including this specific cable, ensuring a seamless shopping experience for customers. By choosing Ubuy, you can access various options tailored to your networking needs.
10Gtek Network Transceivers Editorial Review
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ZMW 430
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- High-quality passive twinax cable for 10GBase-CU connections.
- Compatible with Mellanox MC3309130-000.5, ensuring seamless integration.
- Manufactured with precision using advanced automatic assembly technology.
- Each cable undergoes rigorous testing for signal integrity.
- 0.5 meters (1.6ft) length for versatile deployment options.
- Designed for reliability and performance in high-speed networking.






