844477-B21 - Hp E 25Gb SFP28 to SFP28 3m DAC | Aztek Computers
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SKU: EE2PRFKIVE |  Mfg. Part: 844477-B21  | UPC: 190017014913  |  0 Reviews  |     Share Make an offer

844477-B21 - Hp E 25Gb SFP28 to SFP28 3m DAC

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$332.96  $449.50
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Product Overview

HPE 25Gb SFP28 to SFP28 3m DAC

Expert Overview

The HPE 25Gb SFP28 to SFP28 3m DAC is a direct attach copper cable designed for high-speed data center interconnects. This cable facilitates 25 Gigabit Ethernet connectivity between network devices equipped with SFP28 ports. It is suitable for organizations requiring reliable, low-latency connections over short distances, typically within a rack or between adjacent racks. The 3-meter length supports flexible deployment in various data center layouts, addressing the need for efficient server-to-switch or switch-to-switch links. This solution helps to reduce complexity and cost compared to optical transceiver and fiber optic cable alternatives for short-reach applications. The part number for this product is 844477-B21.

Product Details

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  • HP
  • 844477-B21
  • 190017014913
  • New
  • 1 lbs
  • 5 X 5 X 5
  • Aug 02, 2026
  • Jun 09, 2026
Product Identifiers: Brand: Hp • Part #: 844477-B21 • UPC: 190017014913 • Category: Optical Fiber Cables

Frequently Asked Questions

What type of connector does this cable use?

This cable features SFP28 connectors on both ends, designed for compatibility with network devices that support SFP28 transceivers and ports.

What is the primary use case for this DAC cable?

This direct attach copper cable is primarily used for establishing 25 Gigabit Ethernet connections over short distances, typically within a server rack or between adjacent racks in a data center environment.

What is the data transfer rate supported by this cable?

The HPE 25Gb SFP28 to SFP28 3m DAC cable supports a data transfer rate of 25 Gigabits per second (25Gb).

What is included with the purchase of this product?

The product includes one HPE 25Gb SFP28 to SFP28 3m DAC cable, as described by its title and part number 844477-B21.

844477-B21 - Hp E 25Gb SFP28 to SFP28 3m DAC

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Reviews for Hp 844477-B21

$332.96