Cisco SFP-H25G-CU1M – 25G SFP28 Direct Attach Copper Cable in Bangladesh
Cisco SFP-H25G-CU1M 25G SFP28 Direct Attach Copper Cable is a high-performance, cost-effective networking solution designed for short-distance 25Gbps data transmission. This 25G DAC cable delivers ultra-low latency, low power consumption, and reliable connectivity, making it ideal for modern data centers, enterprise networks, and high-speed server interconnects. Built with premium-quality copper and fully compatible with Cisco networking devices, this SFP28 passive cable ensures stable performance without the need for additional optical modules.
If you're looking for a genuine Cisco 25G DAC cable in Bangladesh, this model offers outstanding value with seamless plug-and-play functionality.
Full Specifications of Cisco SFP-H25G-CU1M DAC
| Parameter | Specification |
|---|
| Product Name | Cisco SFP-H25G-CU1M |
| Type | 25G SFP28 Direct Attach Copper (DAC) Cable |
| Form Factor | SFP28 to SFP28 |
| Data Rate | 25 Gbps |
| Supported Standard | 25GBASE-CR1 (IEEE 802.3by) |
| Cable Length | 1 meter |
| Cable Type | Passive Twinax Copper Cable |
| Connector Type | SFP28 on both ends |
| Electrical Lanes | 1 × 25G NRZ |
| Power Consumption | ~0.1W (very low, passive) |
| Wire Gauge (AWG) | ~30 AWG (typical for short DAC) |
| Digital Diagnostics | Not supported (passive cable) |
| FEC Requirement | Not required for ≤2m cables |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Pull Tab Color | Beige |
| Hot-Pluggable | Yes |
| Compliance | SFP28 MSA, IEEE 802.3by, RoHS |
Best Application for Cisco SFP-H25G-CU1M in Bangladesh
The Cisco 25G SFP28 DAC Cable is widely used across various industries in Bangladesh, including:
- Data Centers in Dhaka and across Bangladesh
- Enterprise LAN and campus network infrastructure
- High-speed server-to-switch connections
- Cloud computing and virtualization environments
- Telecom and ISP backbone connectivity
- Storage Area Networks (SAN)
For businesses upgrading to 25G Ethernet infrastructure, this cable provides a budget-friendly alternative to fiber optics for short-distance links.
How to Install Cisco SFP-H25G-CU1M DAC Cable
Installing the Cisco SFP-H25G-CU1M is simple and hassle-free:
- Ensure your devices support SFP28 ports
- Insert one end of the DAC cable into the SFP28 port of the switch
- Connect the other end to the server or networking device
- Secure the connectors properly
- The system will automatically detect the cable (plug-and-play)
No additional drivers or configurations are required.
Compatibility Devices
This Cisco SFP28 DAC cable is compatible with a wide range of Cisco hardware, including:
- Cisco Nexus Series Switches
- Cisco Catalyst Series Switches
- Cisco UCS Servers
- 25G-enabled routers and network interface cards (NICs)
Why Choose Cisco SFP-H25G-CU1M?
- Trusted Cisco brand reliability
- Cost-effective alternative to fiber optic modules
- Optimized for short-distance high-speed networking
- Reduced power consumption and heat generation
- Ideal for dense rack environments
Where to Buy Cisco SFP-H25G-CU1M – 25G SFP28 Direct Attach Copper Cable in Bangladesh?
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