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Main image of PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 2 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 3 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 4 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 5 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 6 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

Alt view image 7 of 7 - PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

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PH416BOX 2-in-1 M.2 to U.2 SFF-8639 Adapter Card, PCIe 3.0 x4 NVMe & SATA 6Gbps Dual Protocol Converter, Supports B Key / M Key M.2 SSD 2230/2242/2260/2280, 2.5-inch U.2 SSD Storage Extension Box

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Dual slot design: M Key for NVMe PCIe SSD + B Key for SATA M.2 SSD, two drives work simultaneously; Dual protocol support: PCIe Gen3.0 NVMe bandwidth & SATA 3.0 6Gbps transmission speed; Full size compatibility: Fits 2230 / 2242 / 2260 / 2280 standard NGFF M.2 solid state drives; Standard U.2 SFF-8639 output interface, perfectly matches 2.5-inch U.2 NVMe server backplane; PH416BOX complete aluminum enclosure kit with heat dissipation, plug-and-play no extra drivers

Overview

Specs

Reviews

Dual slot design: M Key for NVMe PCIe SSD + B Key for SATA M. 2 SSD, two drives work simultaneously;
Dual protocol support: PCIe Gen 3.0 NVMe bandwidth & SATA 3.0 6Gbps transmission speed;
Full size compatibility: Fits 2230 / 2242 / 2260 / 2280 standard NGFF M. 2 solid state drives; Standard U. 2 SFF-8639 output interface, perfectly matches 2.5 -inch U. 2 NVMe server backplane; PH416BOX complete aluminum enclosure kit with heat dissipation, plug-and-play no extra drivers

Additional Information
First Listed on Newegg	July 23, 2026

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Return for refund within: 30 days
Return for replacement within: 90 days
This item is covered by PeakCircuit Technology Return Policy

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Item#: 9SIC7CDM253000