Shenzhen ZYX Science & Technology Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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PCIE3.0 4X E4X SFF 8639 Adapter Sff 8639 To M 2 Ribbon Extender Cable

Price Negotiable
Price: Negotiation
MOQ: 50-100PCS
Delivery Time: 10-15 work days
Brand: BQZYX
Product Description
PCIe3.0 4X E4X SFF 8639 Adapter - SFF 8639 to M.2 Ribbon Extender Cable
180° SFF-8639 (U.2) to PCI-E 3.0 4X Ribbon Extender Cable for U.2 NVME SSD delivers high-speed transmission without delay.
Product Overview
This precision-engineered 180° U.2 SFF-8639 to PCIe 4X extension cable provides an optimal solution for internal storage expansion and connection. It establishes a high-speed data bridge between U.2 SSDs and motherboard PCIe slots, maximizing SSD performance potential for enhanced read/write speeds and system responsiveness.
Key Features
  • Superior Interface Compatibility: Gold-plated U.2 SFF-8639 slot ensures stable connection, while PCIe 4X gold finger works with PCIe 4X/8X/16X slots
  • Premium German Wire: Patented imported cable with anti-interference shielding and fluoroplastic insulation for minimal signal loss
  • Ergonomic 180° Design: Optimized for chassis space with reinforced bending points and durable aluminum alloy housing
  • Advanced Cooling: Heat-dissipating shell with fins and internal thermal silicone layer for stable high-load operation
  • Signal Enhancement: Intelligent chip-controlled signal optimization with noise suppression for long-distance reliability
Performance Specifications
PCIe 3.0 standard delivers theoretical bandwidth up to 8GT/s. Actual speeds vary based on SSD and motherboard performance.
PCI Express Version Coding Scheme Transfer Rate Throughput
1.0 8b/10b 2.5 GT/s 250MB/s
2.0 8b/10b 5 GT/s 500MB/s
3.0 128b/130b 8 GT/s 984.6MB/s
Ideal Applications
  • Gaming PCs: Faster game loading and scene transitions for AAA titles
  • Workstations: Accelerates large file handling for design, video editing, and 3D modeling
  • Enterprise Servers: Enhances data center performance for high-volume transactions
Package Contents
1 × U.2 to PCIe 4X extension cable
PCIe extender cable front view PCIe extender cable side view PCIe extender cable connector detail PCIe extender cable packaging PCIe extender cable installation example PCIe extender cable performance diagram PCIe extender cable specifications

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Company Shenzhen ZYX Science & Technology Co., Ltd.
Location 3rd Floor, Building C, Jingchengda Industrial Park, Keji Fourth Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen
Contact Person Yang

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