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$53.04
IO Crest Dual M.2 B-Key PCI-e 3.0 x1 Adapter with Heatsink Jmicro JMB582 Chipset, SI-PEX40153 โ€” image 1
Memory Card AdaptersIO Crestโœ“ In stock

IO Crest Dual M.2 B-Key PCI-e 3.0 x1 Adapter with Heatsink Jmicro JMB582 Chipset, SI-PEX40153

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$53.04
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About this item
  • 2-Lane M.2 PCI-Express 3.0 interface (B key). complies with PCI Express Base Specification Revision 3.1A. M.2 SATA (B key) SSD 2230, 2242, 2260, 2280 and 22110 m.2 form factor lengths
  • Compliant with Serial ATA AHCI (advanced host controller interface) Specification Rev 1.0, Supports SATA 3.0 transfer rate up to 6Gbps. Maximum sequential read/ write speed 850 MB/s
  • Jmicron JMB582 Chipset, Port Multiplier FIS-based and Command-based switching supported. Hot plug and Hot swap SATA ports. Support Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x, and Gen 3i.
  • Compatible with Windows XP/7/8/10/Mac/NAS/Linux OS. No driver installation is required. Support install Windows OS from Win10 PE
Product description

The IO Crest Dual M.2 B-Key PCI-e 3.0 x1 Controller Card is the easiest way to update any computer with two M.2 B-key SSD to a free PCI-e x1 or larger slot. This allows support of two M.2 SATA base SSD at speeds of up to 6Gb/s. Comes with Advanced Aluminum alloy shell make heat-dissipation more Efficiently. The heat-dissipation function is maximized to facilitate heat dissipation of the hard disk during operation, and can fully utilize the powerful performance of the hard disk. Using the JMB582 chipset, the SI-PEX40153 can provide a maximum sequential Read / Write Speed of 850 MB/s to 2 SATA 6Gb/s ports. For the storage solution based on data transfer of multiple hard drives, the newly added FIS-based switching design can overcome the bottlenecks created by operating multiple SATA storage devices simultaneously.

Product details
Brand
IO Crest
Manufacturer
IO Crest

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10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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