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- In Stock: 4
- Manufacturer: Dell
- Model or Part: XJ8VT
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell Mellanox ConnectX-4 CX422A DP 25g RNDC (model XJ8VT) delivers high-performance, low-latency networking for modern data centers and enterprise environments. Designed to integrate seamlessly with Dell servers and storage platforms, this single port adapter provides a reliable pathway for bandwidth intensive workloads such as virtualization, cloud services, and big data analytics.
Key Features
- 25 Gbps Ethernet connectivity over standard copper or fiber cabling
- RDMA (Remote Direct Memory Access) support for ultra-low latency data transfers
- PCIe Gen3 x8 interface ensures maximum throughput and efficient CPU utilization
- Advanced offload capabilities including checksum, segmentation and TLS acceleration
- Energy Efficient Ethernet (EEE) reduces power consumption during idle periods
- Compatible with Dell OpenManage for streamlined provisioning and monitoring
Technical Specifications
- Model/Part Number: XJ8VT
- Form Factor: PCIe add-in card, single slot low profile
- Interface: PCI Express 3.0 x8 (compatible with PCIe 2.0)
- Port Type: Dual Port SFP28 or RJ45 (configurable per SKU)
- Maximum Data Rate: 25 Gbps per port
- Supported Protocols: Ethernet, RoCE v1/v2, iWARP, NVGRE, VXLAN
- Operating Temperature: 0 to 40 degrees Celsius
- Power Consumption: Typical 8 Watts, peak 12 Watts
Typical Applications
- High-performance computing (HPC) clusters requiring fast inter-node communication
- Virtual desktop infrastructure (VDI) and server virtualization with dense VM workloads
- Cloud service providers delivering low latency storage and compute services
- Data analytics platforms processing large data sets in real time
- Financial trading systems where microsecond response times are critical
- Enterprise backup and disaster recovery solutions that need rapid data movement
The Dell Mellanox ConnectX-4 CX422A DP 25g RNDC combines Dell reliability with Mellanox networking expertise, offering a powerful solution for organizations looking to scale performance while maintaining efficiency.