HP 844477-B21 Copper Cable 25GB SFP28 3M 844479-001

( Brand: Hp ), ( Manufacturer Part Number: 844477-B21 ), ( Type: Copper Cable ), ( Network Ports: Sfp28 ), ( Item Length: 3m ), ( Maximum Data Rate: 25gb )

Review HP 25gb To 3m Direct Attach Copper Cable

The HP 844477-B21 25GB SFP28 3m Copper Cable is a high-performance networking solution designed for data centers and other demanding environments that require fast and reliable data transfer. This cable is specifically engineered to support 25 Gbps speeds over a standard Single Fiber Multi-Mode (SFP28) transceiver, making it an excellent choice for applications such as server-to-switch connectivity, storage area networks, and high-speed backbone connections.

The 3m (3 meter or 10 feet) length of this cable provides ample reach for many common data center deployments while keeping installation costs and complexity to a minimum. The use of 3m copper cabling ensures that data can be transmitted at high speeds while maintaining a reasonable cost point compared to fiber optic alternatives.

The HP 844477-B21 25GB SFP28 3m Copper Cable is built to meet or exceed industry standards for durability and reliability. It features a tough, plenum-rated jacket that is resistant to kinking, crushing, and other forms of physical damage. The cable is also designed with a reduced bend radius to minimize the risk of signal degradation or cable damage during installation and maintenance.

The cable is compatible with a wide range of networking equipment that supports 25GB SFP28 transceivers, including switches, routers, and servers from HP and other leading manufacturers. It is backed by HP's commitment to quality and reliability, ensuring that your investment in this cable will deliver reliable performance for years to come.

In summary, the HP 844477-B21 25GB SFP28 3m Copper Cable is a versatile and cost-effective solution for high-speed data transfer in data centers and other demanding networking environments. Its support for 25GB speeds, compatibility with a wide range of equipment, and durable design make it an excellent choice for those seeking reliable and fast connectivity.

HP 844477-B21 and HP 844479-001 are both SFP (Small Form-factor Pluggable) 25GB copper cables from HP. Here are some pros and cons of buying these cables:

1. Supports 25GB bandwidth: This cable can support higher data transfer rates compared to 10GB or 1GB cables, making it ideal for data-intensive applications.

2. Copper cable: Copper cables are less expensive than fiber optic cables and can be terminated more easily.

3. SFP compatibility: The SFP interface is widely used in data centers and high-performance computing environments.

4. 3m length: It is a good length for connecting servers or switches that are relatively close to each other.

1. Limited reach: Copper cables have a limited reach compared to fiber optic cables, which may limit their use in larger data centers or longer distance applications.

2. Cost: Although copper cables are less expensive than fiber optic cables, the cost of 25GB copper cables is still higher than 10GB or 1GB copper cables.

1. Identical specifications: This cable has the same specifications as the HP 844477-B21, making it a direct replacement for the same application.

2. Availability: This cable may be more widely available than the HP 844477-B21, making it easier to find if the original cable is out of stock.

1. Potential compatibility issues: While this cable is identical in specifications, there may be rare instances where it is not fully compatible with specific equipment.

2. Same limitations as HP 844477-B21: It shares the same limitations as the HP 844477-B21, such as limited reach and higher cost compared to 10GB or 1GB copper cables.

Both the HP 844477-B21 and HP 844479-001 are high-performance 25GB SFP copper cables. They offer higher bandwidth and are suitable for applications that require fast data transfer rates. However, they have limited reach and higher cost compared to 10GB or 1GB copper cables. When making a decision, consider the length and reach requirements of your application, as well as the availability and cost of the cables. If you need a direct replacement for the HP 844477-B21, the HP 844479-001 is a good option, as they have identical specifications.

If you require a high-performance copper cable for a data center or high-bandwidth application, consider the HP 844477-B21 or HP 844479-001. These cables offer the benefits of copper cabling, such as ease of termination and lower cost compared to fiber optic cables, while also providing the high bandwidth required for modern data transfer applications. However, keep in mind their limited reach and higher cost compared to 10GB or 1GB copper cables. If reach or cost is a concern, consider fiber optic cables with longer reaches and lower costs per gigabit.

Details:

All the logos used are propriety to their respective owners and Technology Trader does not have any authority over them. Item condition Refurbished means we pull the parts from working systems. Technology Trader is an independent distribution channel and not associated with HP, DELL, AMD, CISCO, EMULEX, intel, HITACHI, IBM, Logic, SAMSUNG, Se agate, SUN, Western Digital all other mentioned above. 0-Hours on hard drives means the are never installed/used in a system and is brand new with No hour usage them.

Item Condition New others means item pulled from brand new system and does not have original Manufacturer packaging material. Or its subsidiaries in the USA and other countries.: HP 25Gb SFP28 to 3m Direct Attach Copper Cable: Part Number:844477-B21 / 844479-001, Copper Cable, Brand HP, Data Transfer Rate25Gb, Cable length 3M, Network PortSFP28, Conditions:New Other.

part #: 844477b21 prices

• $94.89-$139.95

specifications switchchunk:

• brand: Hp
• mpn: 844477-b21
• type: Copper Cable
• network ports: Sfp28
• item length: 3m
• maximum data rate: 25gb

returns switchchunk:

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

payments switchchunk:

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

seller switchchunk:

• # reviews: 12965
• city: Houston, Texas
• rating: 99.4%

general switchchunk:

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

shipping switchchunk:

• transit: 4-10 Days
• service: Standard
• type: Fixed
• cost: $0.00
• class: Standard

offer switchchunk:

• sold: 0
• availability: In Stock
• started: February 28, 2025
• quantity: 1
• best offers: True
• options: Ship-to-home

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