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Vszerda PCIe 3.0 x8 to 4-Port U.2 SFF-8643 Adapter Card with PEX8724 Controller - Bifurcation-Free, 32Gbps NVMe SSD Expansion, Full/Low Profile Brackets, Windows/Linux/VMware Supported

Connect four 2.5" U.2 (SFF-8639) SSDs directly to a single PCIe x8 slot using SFF-8643 ports, eliminating the need for SFF-8643-to-U.2 cables. Achieve up to 32 Gbps total bandwidth, four times faster than SATA SSDs, for rapid boot times and high-speed data transfers.
Built-in PLX PEX8724 switch chip splits PCIe lanes automatically, enabling full SSD recognition without motherboard BIOS bifurcation support (ideal for older systems lacking x4/x4/x4/x4 splitting capability).
Supports PCIe 3.0 x8 (8 GT/s per lane) with backward compatibility for PCIe 2.0/1.0. Optimized for U.2 NVMe SSDs, delivering sequential read/write speeds up to 3,500 MB/s per drive (performance varies by SSD model).
Pre-configured for Windows (7/10/11/Server 2008-2022), Linux (RHEL/CentOS 6-8, Ubuntu 16-21), VMware ESXi 6/7, and FreeBSD. No drivers requiredinstall SSDs and configure BIOS boot priority directly.
Includes full-profile and low-profile brackets for flexible installation in towers or servers. Passive heatsink cooling ensures stability under sustained workloads, backed by a 3-year warranty.

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PCIe to SFF-8643 for U.2 SSD, X8, (4) SFF-8643, with PEX8724 controller, support bifurcate PCIe slot

Additional Information
First Listed on Newegg	November 09, 2025

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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