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The VIAVI Solutions Xgig4K-PCIe4-X8-E1 is an Active Interposer for PCI Express® 4.0 is an Active Interposer optimized for developing, debugging and performance tuning NVMe SSD operation in high-density storage servers. Bidirectional PCIe 4.0 protocol data on 8-lanes can be captured at 16GTps for analysis.
Applications
- Operates up to 16GTps, PCIe 4.0 data rates
- Downward compatible with PCIe data rates of 2.5, 5.0 and 8.0GTps
- Supports 1 link of 4 or 8 lanes
- EDSFF E1.L or E1.S NVMe SSD DUT (not supplied) plugs directly into the Interposer
- Includes 4 high-quality, mini-SAS HD 4X cables for Analyzer connection
- Data path uses high-speed linear redrivers to insure good signal capture with little or no tuning
- Supports Analyzer side-band signal capture and triggering with display in multiple formats
- The supplied power brick makes interposer power is independent of host system
- Works together with the VIAVI Xgig 4K4 and 4K16 PCIe 4.0 Analyzer/Jammer chassis
- Supported by VIAVI Xgig Analyzer tools for trace capture with filter, trigger and more
- Provides consistent, repeatable capture of link training, equalization negotiation and other data