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| Product Overview |
|---|
The Lenovo 1m DAC 40GbE QSFP+ to QSFP+ active optical cable is a straightforward, high-speed connection solution primarily used to link compatible network equipment in data centers. It balances performance with ease of deployment, focusing on delivering clear, fast data transmission over short distances with minimal signal degradation. |
| General Information | |
|---|---|
| Brand | Lenovo |
| Part Number | 7Z57A04256 |
| Alternate Part Number | 7Z57A04256-01-UK |
| Technical Information | |
|---|---|
| Cable Family | DAC/AOC |
| Cable Type | Active Optical Cable (AOC) |
| Data Rate | 40Gbps |
| Cable Length | 1m |
| Compatibility | QSFP+ ports (40GbE switches, NICs, and servers); Lenovo networking and server equipment |
| product type | Active Optical Cable (AOC) |
| Product Category | Network Cables |
| Connectivity | |
|---|---|
| Connector A | QSFP+ |
| Connector B | QSFP+ |
| Cable Connector Gender | Male to Male |
| Connector Type | QSFP+ |
| Physical Characteristics | |
|---|---|
| Form Factor | QSFP+ to QSFP+ |
| Weight | 3.00 |
| Condition | Refurbished |
| Product Description |
|---|
This Lenovo 1m active optical cable is designed to connect QSFP+ ports at 40 Gigabit Ethernet speeds, providing a reliable link for data-heavy environments. It’s often found in data centers or enterprise network setups where fast and secure data transmission is critical. Built for IT professionals and network engineers, this cable offers a balance of flexibility and performance, making it a practical choice for upgrading or expanding network infrastructure. Key Features
Typical deployments include server-to-switch or switch-to-switch connections in data centers where maintaining bandwidth and signal quality matters. It helps ensure smooth data flow and network reliability without the bulk or rigidity of traditional copper cables. |
| Use Cases |
|---|
This cable is intended for environments requiring fast, reliable high-bandwidth connections. How It's Used:
The 7Z57A04256 Lenovo 1m DAC enables streamlined network architecture with efficient, high-speed optical connections essential for modern data center operations. |