Cisco 25GBASE-CU SFP28 Passive Direct Attach Copper (DAC) Cable. 3-Meter (3M) Length. P/N: SFP-H25G-CU3M.
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- Specifications
- Description
| Manufacturer Part Number | SFP-H25G-CU3M, 37-1792-01 |
| Manufacturer | Cisco |
| Condition | |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Networking Cable / DAC Cable |
| Model | |
| Form Factor | SFP28 to SFP28 DAC Cable |
| Interface | 25 Gigabit Ethernet (25GbE) |
| External Interfaces | |
| Storage Capacity | |
| Transfer Rate | 25 Gbps |
| Network Management Type | |
| Processor Type | |
| Clock Speed | |
| Number of Cores | |
| Cache | |
| Socket Type | SFP28 |
| TDP | |
| Compatible Port | SFP28 |
| Number of Ports | 2 (SFP28 ends) |
| CPU Type | |
| HDD Form Factor | |
| HDD Interface | |
| HDD Rotation Speed | |
| HDD Storage Capacity | |
| HDD Transfer Rate | |
| Memory Bus Speed | |
| Memory Capacity Per Module | |
| Memory Features | |
| Memory Form Factor | |
| Memory Kit Brand | |
| Memory Kit Breakdown | |
| Memory Kit Speed | |
| Memory Kit Technology | |
| Memory Kit Total Capacity | |
| Memory Kit Voltage | |
| Memory Number of Modules | |
| Memory Number of Pins | |
| Memory Total Capacity | |
| Memory Type | |
| Network Ports | |
| Processor Model | |
| SSD Capacity | |
| SSD Interface | |
| SSD Storage Capacity | |
| SSD Transfer Rate | |
| SSD Type |
This is a Cisco 25GBASE-CU SFP28 Passive Direct Attach Copper (DAC) Cable, measuring 3-Meters (3M) in length (P/N: SFP-H25G-CU3M, 37-1792-01). This high-performance cable is engineered for high-speed interconnects in data centers and enterprise networks, providing a cost-effective and energy-efficient solution for short-distance 25 Gigabit Ethernet (25GbE) connections.
As a passive DAC cable, it offers a reliable, low-power, and low-latency link directly between networking devices equipped with SFP28 ports. It's ideal for connecting servers to Top-of-Rack (ToR) switches, or for switch-to-switch interconnections over short distances (up to 3 meters). This Cisco original cable ensures optimal compatibility and consistent performance when used with Cisco networking equipment, facilitating efficient and high-bandwidth data transfer required by modern applications and infrastructure.
Key Features
- 25 Gigabit Ethernet Connectivity: Supports 25GbE data rates for high-speed network connections.
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SFP28 to SFP28: Connects devices with SFP28 ports directly.
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Passive DAC Cable: Cost-effective, low-power consumption, and low-latency solution.
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3-Meter (3M) Length: Suitable for intra-rack and adjacent-rack cabling.
- Direct Attach Copper (DAC): Utilizes copper cabling for reliable short-distance links without transceivers.
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Genuine Cisco Part: Ensures optimal compatibility and performance with Cisco networking devices.
- Hot-Pluggable: Allows for installation and removal without system downtime.
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EMI Shielding: Designed to minimize electromagnetic interference for stable signal integrity.