Axiom 25GBASE-SR SFP28 Transceiver for Dell
The Axiom 25GBASE-SR SFP28 transceiver is engineered for organizations requiring high-speed, reliable 25Gb data-center connectivity. This TAA-compliant optical module delivers field-proven performance as a direct equivalent to Dell part 019-078-056, making it the ideal choice for enterprises upgrading network infrastructure without compatibility concerns. Whether you're expanding bandwidth in virtualized environments or consolidating server connections, this 25Gb SFP28 module provides the speed and reliability your mission-critical applications demand.
Key Features
- 25GBASE-SR protocol support for high-speed data transmission
- SFP28 form factor for flexible port density and deployment
- TAA-compliant design meeting federal procurement standards
- Dell 019-078-056 equivalent for seamless compatibility
- Field-proven reliability in demanding data-center environments
- Hot-pluggable design for zero-downtime module replacement
- Low power consumption optimized for energy-efficient operations
Technical Specifications
| Specification |
Details |
| Manufacturer |
AXIOM |
| Part Number |
019-078-056-AX |
| Dell Equivalent |
019-078-056 |
| Protocol |
25GBASE-SR |
| Form Factor |
SFP28 |
| Data Rate |
25 Gbps |
| Transmission Distance |
Up to 100 meters (SR multimode fiber) |
| Wavelength |
850 nm |
| Compliance |
TAA-compliant |
| Interface |
Hot-pluggable SFP28 |
Frequently Asked Questions
What is a 25GBASE-SR SFP28 transceiver used for?
A 25GBASE-SR SFP28 transceiver enables 25 Gigabit Ethernet connectivity over short-range multimode fiber, ideal for high-speed data-center networking, server interconnects, and storage area networks requiring low-latency, high-bandwidth communication.
Is the Axiom 25GBASE-SR compatible with Dell equipment?
Yes, the Axiom 25GBASE-SR SFP28 is designed as a direct equivalent to Dell part 019-078-056, ensuring full compatibility with Dell networking equipment and switches that support 25Gb SFP28 modules.
What does TAA-compliant mean for optical transceivers?
TAA (Trade Agreements Act) compliance certifies that the product meets U.S. federal procurement standards, making it eligible for government and enterprise contracts requiring compliance with domestic sourcing requirements.
How far can 25GBASE-SR transmit data?
The 25GBASE-SR protocol supports transmission distances up to 100 meters over multimode fiber, making it suitable for intra-data-center and campus network deployments where extended range is not required.
