
ATTEND's M.2 next-generation form factor (NGFF) connector is designed for ultra-thin products, offering significant PCB space savings over mini PCIe® connectors. This compact connector enables high-speed data transmission with PCI Express 3.0, SATA 3.0, and USB 3.0 compatibility while meeting PCI-SIG PCIe M.2 specifications. The easy-to-use one-action latch feature minimizes time and cost. The M.2 NGFF series, an evolution from mini and half-mini cards, is optimal for slender platforms, accommodating Wi-Fi, Bluetooth®, wireless WAN, and SSD devices while boosting PCIe Gen 3, SATA 3, SATA I/O, and USB 3.0 performance.
Key Features
- Height range: 2.1 mm to 8.5 mm
- A, B, E, and M keying options for module cards
- One-action latch for time and cost savings
- PCI-SIG PCIe M.2 specification compliant
- 0.5 mm pitch featuring sixty-seven contact points
- High-speed data transmission
- Ultra-thin compatibility
Applications
- Data storage
- Servers
- Industrial PCs
- IoT
- Wireless WAN devices
- Bluetooth® modules
- SSD platforms
- Embedded systems
- High-speed networking

M.2 Gen5 Socket B Key, H=4.2mm
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M.2 Gen5 Socket E Key, H=4.2mm
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M.2 Gen5 Socket M Key, H=4.2mm
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M.2 Gen5 Socket B Key, H=8.5mm
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M.2 Gen5 Socket E Key, H=8.5mm
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M.2 Gen5 Socket M Key, H=8.5mm
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M.2 Gen5 Socket M Key, H=8.5mm
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M.2 Gen5 Socket E Key, H=8.5mm
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M.2 Gen5 Socket B Key, H=8.5mm
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M.2 Gen5 Socket M Key, H=4.2mm
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M.2 Gen5 Socket E Key, H=4.2mm
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M.2 Gen5 Socket B Key, H=4.2mm
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M.2 Connector M Key, H=5.8mm, Gen4
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M.2 Connector, E Key, H=5.8mm, Gen4
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M.2 Connector M Key, H=2.1mm
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M.2 Connector E Key, H=2.1mm
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M.2 Connector B Key, H=2.1mm
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M.2 Connector A Key, H=2.1mm
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M.2 Connector A Key, H=3.0mm
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M.2 Connector B Key, H=3.0mm
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M.2 Connector E Key, H=3.0mm
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M.2 Connector M Key, H=3.0mm
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M.2 Connector A Key, H=4.0mm
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M.2 Connector B Key, H=4.0mm
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M.2 Connector E Key, H=4.0mm
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M.2 Connector M Key, H=4.0mm
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M.2 Connector B Key, H=5.8mm, Gen4
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