WIITEK SFP28DAC Dac Twinax Cable Meter Passive 770651752497 25GBE 2.5 25GBASE-CR

( Brand: Wiitek ), ( Manufacturer Part Number: SFP28DAC ), ( Part Type: Cable Meter ), ( Data Transfer Rate: 25.88243 ), ( Specification Met: Ce Fcc Ul Rohs Certificated ), ( Cable Type: Coaxial ), ( Connector Gender: Male-to-male ), ( Color: For Juniper ), ( Customer Package Type: Antistatic Bag ), ( Item Shape: Round ), ( Indoor Outdoor Usage: Outdoor, Indoor ), ( Model Number: Jnp-sfp-25g-dac-2.5m ), ( Compatible Devices: Router, Server ), ( Unit Count: 1.0 ), ( Free Return: 30-days Money Back Guarantee ), ( Tax: This Item Without Tax. ), ( UPC: 770651752497 ), ( Package Dimensions Lxwxh: 12.8x11.02x0.59 Inches ), ( Weight: 0.3 Pounds )

Review WIITEK White Colored Sfp28 Dac Twinax Cable 2.5 Meter 25gbase-cr Passive

Introducing the WIITEK SFP28DAC 25GBE SFP28 DAC Twinax Cable, a high-performance solution designed to meet the demands of modern data centers and networking infrastructure. This 2.5-meter cable is equipped with a 25GBASE-CR passive transceiver on each end, making it ideal for 25 Gigabit Ethernet applications.

The SFP28DAC cable is built using the latest DAC (Direct Attach Copper) technology, ensuring reliable and efficient data transfer between two devices without the need for an external optic module. This design not only simplifies the cabling infrastructure but also reduces the cost and complexity of the setup.

This 25GBE cable features a twinax design, which boasts a number of advantages over traditional copper or fiber optic cables. Twinax architecture offers high bandwidth, low signal loss, and excellent electrical performance. The cable's shielding layer provides additional protection against electromagnetic interference, ensuring stable and secure data transmission.

Each SFP28 transceiver in the WIITEK SFP28DAC cable is designed to be passive, meaning they do not require an external power source. This feature makes the cable more versatile and easier to deploy in various environments.

The WIITEK SFP28DAC 25GBE SFP28 DAC Twinax Cable is compatible with a wide range of networking equipment, including switches, routers, and servers, making it a valuable addition to any networking infrastructure. Its robust design and reliable performance ensure that it can handle the rigors of daily use in data centers and other high-traffic environments.

In summary, the WIITEK SFP28DAC 25GBE SFP28 DAC Twinax Cable is a high-performance, cost-effective, and versatile solution for 25Gigabit Ethernet applications. Its twinax design, passive transceivers, and compatibility with various networking equipment make it an excellent choice for data center and networking infrastructure upgrades.

Pros and Cons of buying a Whitecrown SFP28DAC 25GBE SFP28 DAC Twinax Cable (2.5m, 25GBASE-CR Passive)

- Supports 25GBASE-CR (Commonly used for 25G SFP28 datacenter applications)

- DAC (Direct Attach Copper) design provides better signal integrity compared to traditional active cables.

- Twinax design ensures reliable data transfer and reduces electromagnetic interference.

- Passive design eliminates the need for an external power source, simplifying cabling and reducing costs.

- Compatible with various 25G switches and servers.

- Limited length of 2.5 meters may not meet all requirements for longer cabling runs.

- Higher upfront cost compared to traditional active copper or fiber optic cables.

The Whitecrown SFP28DAC 25GBE SFP28 DAC Twinax Cable offers several advantages, including improved signal integrity, reliable data transfer, and simplified cabling due to its passive design. Its compatibility with various 25G switches and servers makes it a suitable choice for datacenter applications. However, its limited length and higher upfront cost compared to traditional cables are potential drawbacks.

If you require a reliable, high-performance 25G cabling solution for your datacenter and the 2.5-meter length is sufficient for your needs, the Whitecrown SFP28DAC 25GBE SFP28 DAC Twinax Cable is a solid choice. However, consider the upfront cost and the need for longer cables before making a final decision.

Details:

White Colored 25GbE SFP28 DAC Twinax Cable, 2.5 Meter 25GBASE-CR Passive Copper Compatible for Juniper JNP-SFP-25G-DAC-2.5M: Product Gallery: Details: , Small Form-Factor Plug gable or 25GBASE-CR4 was designed differential I/O interconnections servers, routers, switches and storage systems. Provides SFP28 DAC cables in AWG sizes 26 and 30 as passive solutions with transmission lengths of up to 5 m. They confirm to IEEE 802.3bj, SFF 8402, and the 25 Gb/s Ethernet network protocol. Active and passive SFP28 copper cables from minimise cost, power latency in the connection of network ports used high density data centres, performance computing environments.

Features: White Colored Cable, Pull Tab, and white Dust Cap;.

part #: sfp28dac prices

• $19.99-$26.13

specifications switchchunk:

• brand: Wiitek
• mpn: Sfp28dac
• part type: Cable Meter
• data transfer rate: 25.88243
• specification met: Ce Fcc Ul Rohs Certificated
• cable type: Coaxial
• connector gender: Male-to-male
• color: For Juniper
• customer package type: Antistatic Bag
• item shape: Round
• indoor outdoor usage: Outdoor, Indoor
• model number: Jnp-sfp-25g-dac-2.5m
• compatible devices: Router, Server
• unit count: 1.0
• free return: 30-days Money Back Guarantee
• tax: This Item Without Tax.
• upc: 770651752497
• package dimensions lxwxh: 12.8x11.02x0.59 Inches
• weight: 0.3 Pounds

shipping switchchunk:

• type: Fixed
• cost: $0.00
• transit: 4-9 Days
• class: Expedited
• service: Expedited

returns switchchunk:

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

general switchchunk:

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

offer switchchunk:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 27, 2025

seller switchchunk:

• rating: 99.5%
• city: Denver, Colorado
• # reviews: 1959

payments switchchunk:

• credit card: Mastercard
• wallet: Apple-pay
• other

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