XNM-6VP—6U VPX High-Speed Data Recorder (Xilinx KU115 FPGA + NVMe Storage) — 8GB/s Sustained Write/Read, 32TB Capacity, for Radar/Satellite Real-Time Recording-Johlink Electronic Technology Co.,Ltd

XNM-6VP—6U VPX High-Speed Data Recorder (Xilinx KU115 FPGA + NVMe Storage) — 8GB/s Sustained Write/Read, 32TB Capacity, for Radar/Satellite Real-Time Recording

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Detailed Description Key Specifications Ordering Information

The XNM-6VP is a ruggedized 6U VPX module designed for mission-critical, high-speed data recording and playback applications. Leveraging Xilinx Kintex UltraScale KU115 FPGA and NVMe SSD arrays, it delivers sustained read/write speeds of ≥8GB/s, making it ideal for radar, satellite communications, and electronic warfare systems requiring real-time data streaming.

Core Features

· Massive Storage Capacity: Supports 8TB/16TB/32TB NVMe SSD configurations with RAID5/6/10 support;

· Ultra-High Bandwidth: 16GB DDR4 cache + 10Gbps optical port for fiber-based data ingestion;

· FPGA-Optimized Architecture: Proprietary parallel interface controller for NVMe protocol, enabling low-latency DMA transfers;

· Ruggedized Design: Compliant with 6U VPX (VITA 46/65) standards for defense/aerospace environments;

Applications

· Real-time recording of high-speed ADC data (e.g., radar/sonar signals);

· DAC playback for test signal generation;

· Fiber-optic/RapidIO-based data logging in EW/ELINT systems.

Why Choose XNM-6VP?

· Faster than Industrial SSDs – FPGA-direct NVMe control bypasses OS bottlenecks;

· More Flexible than Recorders – Supports custom triggers/channelized recording;

· Battle-Proven Reliability – MTBF >100,000 hours.

1. Recording Performance

Parameter	Details
Capacity	8TB/16TB/32TB (hot-swappable NVMe SSDs)
Write Speed	≥8GB/s sustained (10GB/s burst)
Read Speed	≥8GB/s (multi-file parallel playback)
Data Export	1GbE: 100MB/s \| 10GbE: 1GB/s

2. Hardware Architecture

· FPGA Controller: Xilinx KU115 (1,552K LUTs, 5,520 DSP slices);

· Cache: 16GB DDR4 (expandable to 32GB);

· Interfaces:

· Front-End: 16× GTH (12.5Gbps/lane), SRIO x4, Aurora;

· Back-End: 10Gb SFP+, PCIe Gen3 x4 (P2 connector).

3. Physical & Environmental

· Dimensions: 233mm × 160mm × 25mm (6U VPX);

· Power: 72W max (@12V ±5%);

· Cooling: Conduction (VITA 48) or forced air.

Model	Description	Configurations
XNM-6VP-16	16TB High-Speed Recorder	RAID 6 support
XNM-6VP-32	32TB High-Speed Recorder	Extended temp (-55°C~+125°C)

Customization Services:

· Mission-specific file systems (e.g., radar pulse optimized);

· MIL-STD-810G hardened versions.

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