10GTEK CAB-QSFP-P0.5M-30 Dac Cable Passive Copper Twinax CISCO-1PC Qsfp 40GBASE-CR4

( Brand: 10gtek ), ( Manufacturer Part Number: CAB-QSFP-P0.5M-30 ), ( Part Type: Cable ), ( Data Transfer Rate: 40.0 ), ( Compatible Phone Models: Cisco Qsfp-h40g-cu50cm ), ( Connector Type: Qsfp To Qsfp ), ( Specification Met: Ieee802.3 ), ( Cable Type: Direct Attach Copper Twinax Cable ), ( Ethernet Cable Category: Cat 8 ), ( Connector Gender: Male-to-male ), ( Recommended Uses For Product: Data Center Networking, Device Connectivity ), ( Number Of Pins: 76 ), ( Color: 40g Q10 ), ( Customer Package Type: Standard Packaging ), ( Item Shape: Round ), ( Indoor Outdoor Usage: Outdoor, Indoor ), ( Voltage: 5.0 ), ( Compatible Devices: Cisco Qsfp-h40g-cu0.5m ), ( Unit Count: 1.0 ), ( Package Dimensions Lxwxh: 9.88x9.13x0.94 Inches ), ( Weight: 0.22 Pounds )

Review 10GTEK 40g Qsfp Dac Cable 40gbase-cr4 Passive Direct Attach Copper Twinax Ca

Introducing the 10GTEK CAB-QSFP-P0.5M-30 Cisco-1PC 40G QSFP DA Cable, a high-performance solution designed specifically for connecting 40GBASE-CR4 QSFP ports with passive copper twinax architecture. This cable is an ideal choice for data center applications where high-speed data transfer and reliability are paramount.

The cable features a 40G QSFP connector on one end and a 10GBASE-T SFP connector on the other end. This design allows seamless integration with both 40G and 10G infrastructure. The QSFP connector is specifically designed to support the 40GBASE-CR4 module form factor, which is commonly used in Cisco and other leading networking equipment.

The cable's passive copper twinax design ensures that it can deliver data rates up to 40Gbps over a copper cabling solution. This design eliminates the need for power consumption, making it a more energy-efficient option compared to active cables. The twinax architecture also ensures that the cable can support longer cable lengths, making it a versatile solution for data center environments.

The CAB-QSFP-P0.5M-30 cable is built to the highest standards of quality and durability. It features a ruggedized design that can withstand the demands of a data center environment. The cable's connectors are gold-plated to prevent oxidation and ensure reliable signal transmission. The cable's jacket is made of a flexible, low-smoke, zero-halogen (LSZH) material that provides excellent flame retardancy and reduces smoke and toxic fumes in the event of a fire.

The 10GTEK CAB-QSFP-P0.5M-30 Cisco-1PC 40G QSFP DA Cable is backed by a comprehensive warranty and 24/7 technical support. It is RoHS compliant and meets the latest industry standards for electromagnetic interference (EMI) and radio frequency interference (RFI) emissions. With its high performance, reliability, and durability, this cable is an essential component for any data center infrastructure.

The Cisco 1PC 40G QSFP DAC cable (model number: CAB-QSFP-P0.5M-30, 40GBASE-CR4 passive copper twinax) is a high-speed interconnect solution designed for data centers and other applications requiring 40Gbps data transfer. Here are some pros and cons of purchasing this cable:

1. High-speed data transfer: This cable supports 40Gbps data transfer, making it an ideal choice for applications that require high-bandwidth connectivity.

2. Passive design: The passive design of this cable eliminates the need for a power supply, making it easier to install and reducing costs.

3. Copper twinax design: Copper twinax cables offer better signal integrity and lower latency compared to fiber optic cables, making them a good choice for applications where low latency is important.

4. Cisco compatibility: This cable is specifically designed for use with Cisco QSFP transceivers, ensuring compatibility and reliability.

1. Limited reach: Passive copper twinax cables have a limited reach compared to fiber optic cables. The maximum recommended length for this cable is 15 feet (4.6 meters).

2. Cost: This cable is more expensive than other types of interconnects, such as fiber optic cables or active copper cables.

3. Size and weight: The cable is larger and heavier than other types of interconnects due to its twinax design and high data transfer rate.

In conclusion, the Cisco 1PC 40G QSFP DAC cable is a high-performance interconnect solution that offers reliable and fast data transfer. However, it has some limitations, such as limited reach and higher cost compared to other types of interconnects. If your application requires high-bandwidth connectivity over a short distance and you are using Cisco equipment, then this cable may be a good choice. Alternatively, you could consider using fiber optic cables or active copper cables for longer reaches or lower costs. Ultimately, the decision to purchase this cable depends on the specific requirements of your application and your budget.

Details:

Cable Type: Passive Twinax. Owns Compatibility LAB to meet the coding requirements for various brands of switches and routers. QSFP DAC, 40G to Direct Attach Copper Twinax Cable. Catalyst 3850 Series.

100% Compatible with Cisco. For Cisco P/N: QSFP-H40G-CU0.5M 40GBASE-CR4, QSFP Direct-Attach Copper Cable, 0.5-meter Passive. Each DAC Cable is individually tested before delivery. Data Switching.

part #: cabqsfpp05m30 prices

• $26.98-$59.05

specifications switchchunk:

• brand: 10gtek
• mpn: Cab-qsfp-p0.5m-30
• part type: Cable
• data transfer rate: 40.0
• compatible phone models: Cisco Qsfp-h40g-cu50cm
• connector type: Qsfp To Qsfp
• specification met: Ieee802.3
• cable type: Direct Attach Copper Twinax Cable
• ethernet cable category: Cat 8
• connector gender: Male-to-male
• recommended uses for product: Data Center Networking, Device Connectivity
• number of pins: 76
• color: 40g Q10
• customer package type: Standard Packaging
• item shape: Round
• indoor outdoor usage: Outdoor, Indoor
• voltage: 5.0
• compatible devices: Cisco Qsfp-h40g-cu0.5m
• unit count: 1.0
• package dimensions lxwxh: 9.88x9.13x0.94 Inches
• weight: 0.22 Pounds

returns switchchunk:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

payments switchchunk:

• credit card: Discover
• wallet: Google-pay
• other

seller switchchunk:

• # reviews: 27
• rating: 100.0%
• city: Wylie, Texas

general switchchunk:

• condition: New
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

offer switchchunk:

• started: April 16, 2025
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

shipping switchchunk:

• service: Standard
• type: Fixed
• class: Standard
• transit: 3-9 Days
• cost: $0.00

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