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Main image of AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

Alt view image 2 of 5 - AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

Alt view image 3 of 5 - AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

Alt view image 4 of 5 - AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

Alt view image 5 of 5 - AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

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AJMRTC PCIe X4 to U.2 NVMe SSD Adapter Kit, SFF-8643 to SFF-8639 Converter, Compatible with Intel SSD 750, P3600, P3700 U.2 Drives for Desktop Motherboard Storage Upgrade

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1. PCIe X4 host interface, fits PCIe X4 / X8 / X16 motherboard slots for U.2 NVMe SSD expansion
2. Converts PCIe signal to SFF-8643 Mini SAS HD port, works with SFF-8643 to SFF-8639 cable
3. Specially validated for Intel 750, P3600, P3700 series U.2 enterprise NVMe SSD
4. Supports PCIe 3.0 high-speed NVMe protocol, stable transmission for server and workstation storage
5. Full-height bracket included, plug and play, driver-free for Windows and Linux systems

Overview

Specs

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AJMRTC PCIe X4 to U.2 adapter kit lets you add 2.5-inch U.2 SFF-8639 NVMe SSD to your motherboard via a standard PCIe slot. It outputs SFF-8643 Mini SAS HD signal, paired with SFF-8643 to SFF-8639 cable to connect U.2 drives. Optimized for Intel enterprise SSD 750, P3600 and P3700, ideal for high-speed storage expansion, data center build and large file workflow. Note: Cable and SSD are not included.

Specifications

Brand: AJMRTC
Host Interface: PCIe X4 (compatible with X4 / X8 / X16 slot)
Signal Port: SFF-8643 Mini SAS HD
Target Device: U.2 SFF-8639 NVMe SSD
Compatible SSD: Intel SSD 750, P3600, P3700 series
Protocol: NVMe, PCIe 3.0
Bracket: Standard full-height bracket
Supported System: Windows, Linux
Installation: Plug and play, driver-free
Reminder: SFF-8643 to SFF-8639 cable & SSD NOT included

Additional Information
First Listed on Newegg	October 29, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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Return Policies

Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by ‌ConnectFlow USA Return Policy

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Item#: 9SIC9FFM9N1894