StarTech PEX4SFF8639 U.2 NVMe SSD to PCIe Adapter Card

• Brand: StarTech.com
• Model: PEX4SFF8639
• Product Type: U.2 to PCIe Adapter
• Adapter Type: U.2 (SFF-8639) to PCI Express
• Drive Interface: U.2 / SFF-8639
• Supported Drive Type: U.2 NVMe SSD
• Storage Protocol: NVMe
• Host Interface: PCI Express
• Host Connection: PCIe Slot
• Installation Type: Internal Plug-in Card
• Storage Expansion: U.2 NVMe SSD Expansion
• Connection Method: Direct PCIe Connection
• Primary Platform: Server
• Secondary Platform: Workstation
• Deployment Type: Internal Storage Upgrade
• RAID Controller: Not Required
• Backplane: Not Required
• Driver Requirement: No Drivers Required, OS Dependent
• Compliance: TAA Compliant
• Signal Integrity: PCIe Signal Integrity
• Target Environment: Enterprise IT
• Data Centre Use: Supported
• HPC Deployment: Supported
• Workload Focus: Storage-Intensive Workloads
• Expansion Purpose: High-Speed Storage Connectivity
• System Requirement: Compatible PCIe Slot
• SSD Requirement: Compatible U.2 NVMe SSD
• Form Factor: Internal Adapter Card
• Application: NVMe Storage Expansion
• Model Family: StarTech.com PCIe Storage Adapters
• Procurement Positioning: Enterprise Infrastructure
• Regulated Procurement: Suitable for Applicable TAA Requirements
• Installation Environment: Internal Server or Workstation
• Connectivity Architecture: PCIe-Based NVMe Connectivity
• Use Environment: Data Centre, Server & Workstation
• Primary Benefit: Direct U.2 NVMe Storage Integration

WHY CHOOSE THIS PRODUCT?

• Direct U.2 NVMe Expansion Connects a compatible U.2 NVMe SSD directly through PCIe, giving IT teams a straightforward internal storage-expansion approach.
• Avoids Additional RAID Hardware The adapter's direct-connect architecture does not require a RAID controller for its stated function, helping simplify selected deployments.
• Simplified Internal Installation The plug-in card format provides a practical installation method for compatible servers and workstations with an available PCIe slot.
• TAA Compliance for Regulated Procurement TAA compliance makes the model relevant to procurement environments where trade-agreement requirements are part of equipment selection.
• Purpose-Built for U.2 NVMe Support for U.2 SFF-8639 NVMe SSDs makes the adapter suitable when an existing server or workstation needs this specific storage interface.
• Useful for Storage Expansion Projects Provides an additional pathway for internal NVMe storage without requiring a complete platform replacement.
• Enterprise Infrastructure Fit Its server, workstation, data-centre, and HPC positioning makes it suitable for professional IT infrastructure planning.
• Reduced Deployment Complexity Direct PCIe connectivity and no-driver design, where supported by the operating system, can streamline installation and qualification.