Mellanox ConnectX-4 Lx EN Network Adapter (MCX4121A-ACAT)
82% of respondents would recommend this to a friend
SGD 153
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ConnectX-4 Lx EN improves network performance by increasing available bandwidth while decreasing associated transport load on the CPU. It also introduces multi-host technology, which reduces CAPEX and OPEX costs without compromising on network performance.
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What Stands Out
Product Details
| Brand | Mellanox |
| Unit Count | 1 Count |
| Global Trade Identification Number | 07290107197861 |
| Manufacturer | INGB9 Music Vendor Code |
| Built-In Media | Mellanox network adapter |
| Item Type Name | ConnectX-4 Lx EN Network Adapter |
| Model Number | MCX4121A-ACAT |
| Mfr Part Number | MCX4121A-ACAT |
| Hardware Interface | PCIE x 8 |
| Compatible Devices | Desktop |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 25600 megabits_per_second |
| Item Weight | 2.88 ounces (81.65 grams) |
| Color | Assorted |
What's in the box
Mellanox network adapter
Who Should Buy?
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Data Center Operators
Ideal for high-speed network operations, enhancing data throughput with reduced latency in data center environments.
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Cloud Service Providers
Supports multiple VMs efficiently, making it perfect for companies offering cloud services with high-performance network requirements.
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High-Performance Computing
Well-suited for HPC applications needing fast data transfers, enabling effective performance in scientific computing.
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Home Users
Typical home users do not require advanced features or high-speed capabilities; simpler solutions are more cost-effective.
Product Description
Customer Questions & Answers
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Is Mellanox ConnectX-4 Lx EN Network Adapter Available to Shop Online in Singapore?
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Mellanox Network Cards MCX4121A-ACAT Editorial Review
Mellanox ConnectX-4 Lx EN Network Adapter (MCX4121A-ACAT) is designed for superior performance and ease of installation, making it an excellent choice for professionals requiring reliable network solutions. Users have reported seamless integration with systems like PowerEdge, highlighting its automatic recognition by Debian and BSD without driver complications. With a data transfer rate of 25600 megabits per second, it enables efficient server communications, consistently demonstrating excellent performance against competitors, particularly in 10/25G scenarios. While some users faced minor firmware issues requiring updates, the overall impression remains positive, signaling a strong recommendation for serious tech users looking for quality networking cards.
Customer Reviews & Ratings
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5 Star
61%
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4 Star
12%
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3 Star
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2 Star
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1 Star
27%
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Pros
- Easy installation with automatic OS recognition
- High 10G and 25G performance
- Good compatibility with multiple server systems
- Reliable for 24/7 operational environments
- Offers significant data transfer rates
Cons
- Firmware might need manual updating for optimal performance
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SGD 153
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Features & Benefits
- Significant throughput and latency improvements.
- Increases available bandwidth while decreasing transport load on the CPU.
- Introduces multi-host technology for maximum CAPEX and OPEX savings.
- Smart interconnect for various compute and storage platforms.
- Industry-leading performance for web access and storage.
- Cutting-edge virtualized overlay network performance.
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