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5 Port PCIe X4 SATA 3.0 Non-RAID Controller Card Model SI-PEX40139 with JMB585 Chipset, 6Gbps Storage Adapter for SSD & HDD, Low Profile Bracket Included
- Standard model SI-PEX40139 equipped with reliable JMB585 main control chip
- PCIe X4 bandwidth with 5 independent SATA III ports supporting 6Gbps speed
- Non-RAID design, each drive operates independently and supports system boot
- Detachable low profile bracket fits slim small chassis and standard desktop towers
- Fully compatible with 2.5" SSD, 3.5" HDD and all mainstream Windows & Linux systems
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This SI-PEX40139 PCIe SATA controller card adopts mature JMB585 chipset and PCIe X4 bus design, delivering five separate SATA 3.0 channels with maximum 6Gbps high-speed transmission to expand your desktops storage interfaces.
Built in non-RAID mode, every connected hard disk and solid-state drive works separately without complicated array configuration, and the card allows installing operating systems directly on linked SATA storage devices. It can be plugged into PCIe X1/X4/X8/X16 slots of mainstream motherboards without bandwidth bottlenecks.
A removable low profile metal bracket is included for flexible installation in both regular full-tower PCs and compact mini ITX chassis. Optimized anti-interference circuit ensures stable signal output during long-duration multi-disk simultaneous read-write work.
Backward compatible with SATA I and SATA II storage hardware, matching drivers cover all common Windows and Linux versions for quick plug-and-play setup. It is a cost-effective storage upgrade for daily desktop use, light data backup, small surveillance recording hosts and mini DIY NAS equipment.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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