StarTech.com U.2 to PCIe 4.0 x4 NVMe SSD Adapter PEX4SFF8639
The StarTech.com PEX4SFF8639 U.2 to PCIe Adapter enables IT professionals to integrate high-speed U.2 NVMe SSDs into available PCIe 4.0 x4 expansion slots, delivering critical data access speeds for demanding enterprise applications.
- PCIe 4.0 x4 Performance: Provides up to 64 Gbps bandwidth, ensuring rapid data transfer for database operations and large file processing.
- U.2 NVMe SSD Integration: Allows direct mounting of 2.5" U.2 NVMe SSDs, significantly accelerating system boot times and application load speeds.
- Simplified Installation: Features a plug-and-play design, reducing deployment complexity and minimizing IT labor costs.
- Enhanced System Responsiveness: Upgrades existing servers or workstations with modern NVMe storage, improving overall operational efficiency.
Product Overview
Product Overview
The StarTech.com PEX4SFF8639 is a purpose-built U.2 to PCIe 4.0 x4 NVMe SSD adapter, engineered to integrate high-performance 2.5-inch U.2 NVMe solid-state drives into any available x4 PCI Express expansion slot within a desktop computer or server chassis. This adapter supports the PCIe 4.0 standard, delivering up to 64 Gbps of raw bandwidth for data-intensive workloads.
Designed for operational value, this adapter enables organizations to upgrade their existing infrastructure with enterprise-grade NVMe storage without requiring a complete system overhaul. Its plug-and-play functionality and robust construction ensure reliable performance and compliance with CE, FCC, and RoHS standards, supporting long-term IT strategies and reducing total cost of ownership.
- High-Speed Data Access: Facilitates the use of U.2 NVMe SSDs, providing superior read/write speeds that accelerate database queries and large file transfers.
- PCIe 4.0 Compatibility: Leverages the latest PCIe generation for maximum bandwidth, ensuring future-proof performance for evolving data demands.
- Direct Drive Mounting: Simplifies the physical installation of 2.5" U.2 drives directly onto the adapter, streamlining hardware upgrades and maintenance.
- Enhanced Application Performance: Reduces latency for mission-critical applications, allowing employees to work more efficiently and respond faster to business needs.
- Cost-Effective Upgrade Path: Extends the useful life of existing server and workstation hardware by enabling modern storage technology integration, optimizing IT budgets.
This U.2 to PCIe adapter is an essential component for businesses aiming to achieve enterprise-grade storage performance and operational efficiency without significant infrastructure investment.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Ports & interfaces3
Features1
Weight & dimensions4
Design5
Operational conditions1
Technical details1
Packaging data1
Logistics data1
What This Solves
Accelerate Data-Intensive Workloads
Businesses handling large datasets, complex simulations, or high-transaction databases often experience performance bottlenecks with traditional storage. This adapter enables the integration of U.2 NVMe SSDs, providing the extreme read/write speeds necessary to process information rapidly and efficiently.
Data analytics firms, scientific research institutions, financial trading operations, media production studios
Upgrade Existing Server Infrastructure
Instead of costly full server replacements, organizations can extend the life and boost the performance of their current hardware by upgrading storage components. The U.2 to PCIe adapter offers a straightforward method to introduce modern NVMe storage into compatible PCIe slots.
Mid-market IT departments, enterprise infrastructure teams, data center operators, co-location facilities
Enhance High-Performance Workstations
Professionals in fields like CAD/CAM, video editing, or software development require workstations with exceptional storage performance to minimize project turnaround times. This adapter provides the necessary interface to equip these workstations with ultra-fast U.2 NVMe storage.
Engineering firms, architectural practices, creative agencies, software development teams
Key Features
PCIe 4.0 x4 Host Interface
Ensures maximum bandwidth of up to 64 Gbps, preventing data transfer bottlenecks for critical applications.
U.2 Output Interface (SFF-8639)
Enables direct connection of high-performance 2.5-inch U.2 NVMe SSDs, unlocking superior storage speeds.
Plug and Play Functionality
Simplifies installation and configuration, reducing IT setup time and minimizing potential deployment errors.
Activity LED Indicator
Provides visual confirmation of drive activity, allowing IT staff to quickly monitor storage operations.
RoHS, CE, FCC Certifications
Confirms compliance with environmental and safety standards, ensuring the product meets regulatory requirements for business use.
Industry Applications
Finance & Insurance
Enables high-speed data processing for financial analytics, trading platforms, and large database operations, crucial for competitive advantage.
Healthcare & Life Sciences
Supports rapid access to large medical imaging files, genomic data, and electronic health records, improving diagnostic and research workflows.
Manufacturing & Industrial
Accelerates data logging, CAD/CAM applications, and simulation software, enhancing design and production efficiency in industrial environments.
Legal & Professional Services
Provides fast access to extensive legal document repositories and case management systems, improving research and client service responsiveness.
Frequently Asked Questions
What types of SSDs are compatible with this adapter?
This adapter is specifically designed for 2.5-inch U.2 NVMe SSDs, such as the Intel 750 Series drive, allowing them to connect to a PCIe 4.0 x4 expansion slot.
Does this adapter support hot-swapping of U.2 drives?
No, the StarTech.com PEX4SFF8639 adapter does not support hot-swap functionality. Drives should be installed or removed when the system is powered off.
What PCIe slot is required for this adapter?
The adapter requires an available PCIe 4.0 x4 (or higher, e.g., x8, x16) expansion slot on your motherboard to function correctly and deliver optimal performance.
Can this adapter be used in a server environment?
Yes, this adapter is suitable for both desktop computers and server environments that have an available PCIe 4.0 x4 expansion slot, providing a high-speed storage upgrade path.
Warranty & Returns
Manufacturer Warranty
2 Years
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.