HP 844471-B21 Dac 25GBE SFP28 0.5METER

( Brand: Hp ), ( Type: Computer Cables ), ( Manufacturer Part Number: 844471-B21 )

Review HP Hpe To 0.5meter Dac

The HP 844471-B21 25GBASE-T SFP28 Direct Attach Copper (DAC) cable is a high-performance networking solution designed for data centers and other demanding environments. This DAC cable is equipped with an SFP28 transceiver on one end and a RJ-45 connector on the other, enabling it to support 25 Gigabit Ethernet speeds over copper cabling.

Measuring just 0.5 meters in length, this DAC cable is ideal for short-range connections between servers, switches, or other network devices. Its robust design ensures reliable and stable data transfer, making it an excellent choice for mission-critical applications.

The HP 844471-B21 25GBASE-T SFP28 DAC cable is compliant with the IEEE 802.3bt standard, which allows it to deliver both power and data over the same cable. This feature eliminates the need for additional power cables, simplifying cable management and reducing clutter in the data center.

The SFP28 transceiver on the DAC cable is hot-pluggable, allowing for easy installation and replacement without requiring power cycling or disconnecting other cables. The RJ-45 connector on the other end is standard and can be easily integrated with most network devices.

This HP DAC cable is built to last, with a rugged design that can withstand the rigors of a data center environment. Its high-quality components and robust construction ensure reliable performance and long-term durability.

In summary, the HP 844471-B21 25GBASE-T SFP28 DAC cable is a versatile and high-performance networking solution suitable for a variety of applications in the data center. Its short length, hot-pluggable design, and power over Ethernet capabilities make it an ideal choice for connecting servers, switches, and other network devices with minimal disruption and maximum reliability.

The HP 844471-B21 25GbE SFP28 0.5-meter DAC (Direct Attach Cable) is a high-performance networking component designed for data centers and other environments that require fast and reliable data transfer. Here are some potential pros and cons of buying this product:

1. High-speed data transfer: The 25GbE interface of this DAC enables fast data transfer rates, making it suitable for use in data centers, large enterprises, and other environments where high-speed connectivity is essential.

2. Short length: With a length of only 0.5 meters, this DAC is ideal for connecting servers or switches that are located close to each other, reducing the need for longer and more complex cabling solutions.

3. SFP28 compatibility: The SFP28 form factor of this DAC makes it compatible with a wide range of networking devices that support this standard, providing flexibility and ease of use.

4. Durable design: HP is known for its high-quality networking components, and this DAC is no exception. It is built to withstand the demands of data center environments, ensuring reliable and long-lasting performance.

1. Cost: As a high-performance networking component, this DAC comes with a premium price tag. This may make it less accessible to smaller organizations or individuals with limited budgets.

2. Limited length: While the 0.5-meter length of this DAC is ideal for many applications, it may not be long enough for some use cases. In such cases, longer DACs or other cabling solutions may be required.

3. Requires compatible devices: For this DAC to function properly, both ends of the cable must be connected to devices that support the 25GbE SFP28 interface. This may limit its versatility for some users.

In conclusion, the HP 844471-B21 25GbE SFP28 0.5-meter DAC is a high-performance networking component that offers fast data transfer rates, a durable design, and ease of use. However, it comes with a premium price tag and may not be suitable for all use cases due to its limited length and compatibility requirements.

If you are in a data center environment or require high-speed connectivity between servers or switches located close to each other, this DAC is an excellent choice. However, if you have limited budget or require longer cabling solutions, you may want to consider other options. Ultimately, the decision to buy this product depends on your specific networking requirements and budget constraints.

Details:

Brand: HP, Mpn: 844471-B21. 844471-B21 HPE 25GbE SFP28 To 0.5Meter DAC.

part #: 844471b21 prices

• $54.99-$289.00

specifications monitormondo:

• brand: Hp
• type: Computer Cables
• manufacturer part number: 844471-B21

returns monitormondo:

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

general monitormondo:

• Computers/Tablet's Networking > Computer Cables Connectors > Monitor/AV Cables Adapters
• condition: New

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

seller monitormondo:

• city: Paxton, Massachusetts
• rating: 100.0%
• # reviews: 2463

offer monitormondo:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 28
• started: January 30, 2026

shipping monitormondo:

• service: Economy
• cost: $0.00
• type: Fixed
• transit: 5-8 Days
• class: Economy