Mellanox ConnectX-4 Lx EN Network Adapter (MCX4121A-XCAT)
$120.00
Mellanox MCX4121A-ACAT Network Adapter
4 Lx EN, PCIe 3.0 x8, Network adapter, 25 Gigabit Ethernet x 2
$145.00
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- Manufacturer warranty
- 30-day returns on unopened items
The MCX4121A-ACAT Network Controller is a high-performance Ethernet connectivity solution that helps tackle challenges arising from virtualized infrastructures. It caters to multiple demanding markets and applications, providing top-notch hardware based I/O isolation and unparalleled scalability and efficiency. It’s the most cost-effective and flexible solution for data analytics, databases, Cloud, storage platforms, and Web 2.0. The demand for virtualization, sophisticated data acceleration engines, the lowest latency, and the highest throughput is increasing exponentially due to the rise of new applications and data usage. By leveraging the world’s leading interconnect adapter, the MCX4121A-ACAT enables data centers to boost their operational efficiency, improve server utilization, maximize application productivity, and reduce total cost of ownership (TCO).
| Product Name | Mellanox MCX4121A-ACAT Network Adapter |
|---|---|
| Product Family | Mellanox ConnectX-4 Series |
| Product Type | Network Adapter Card |
| Connector | Dual QSFP28 (copper and optical) |
| Data Rate | Ethernet: 1/10/25 Gb/s, RoCE |
| PCI Express Gen 3.0/4.0 | SERDES @ 8.0GT/s / 16.0GT/s, 16 lanes (2.0 and 1.1 compatible) |
| Voltage | 12V |
| Maximum Current | 100 mA |
| Typical Power (Passive Cable) | 19.3 W |
| Maximum Power (Passive Cable) | 23.4 W |
| Maximum Power (Active 1.5W Cable) | 26.8 W |
| Maximum Power (Active 2.5W Cable) | 29.0 W |
| Size | 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile |
|---|---|
| Message Rate | 215 Mpps |
| Sub 0.8 µs Latency | Yes |
| Supported Architectures | x86, Power, Arm |
| Airflow (Passive Cable) | 250 LFM |
| Airflow (Active 1.5W Cable) | 400 LFM |
| Airflow (Active 2.5W Cable) | 850 LFM |
| Operating Temperature | Operational: 0°C to 55°C, Non-operational: -40°C to 70°C |
| Humidity | Operational: 10% to 85% relative humidity, Non-operational: 10% to 90% relative humidity |
| Altitude (Operational) | 3050 m |
| Regulatory Compliance | Safety: CB / cTUVus / CE, EMC: CE / FCC / VCCI / ICES / RCM, RoHS: RoHS compliant |
The MCX4121A-ACAT Network Controller is a high-performance Ethernet connectivity solution that helps tackle challenges arising from virtualized infrastructures. It caters to multiple demanding markets and applications, providing top-notch hardware based I/O isolation and unparalleled scalability and efficiency. It’s the most cost-effective and flexible solution for data analytics, databases, Cloud, storage platforms, and Web 2.0. The demand for virtualization, sophisticated data acceleration engines, the lowest latency, and the highest throughput is increasing exponentially due to the rise of new applications and data usage. By leveraging the world’s leading interconnect adapter, the MCX4121A-ACAT enables data centers to boost their operational efficiency, improve server utilization, maximize application productivity, and reduce total cost of ownership (TCO).
Quick Specs
- 8x PCIe Gen 3.0
- Single and dual-port options available
- Low latency RDMA over Converged Ethernet (RoCE)
- 10/25Gb/s Ethernet Speeds
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