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Our most popular products, based on sales and updated frequently.
21
StarTech 4 Port PCI Express to SATA Converter Expansion Card 4P6G-PCIE-SATA-CARD
StarTech 4 Port PCI Express to SATA Converter Expansion Card 4P6G-PCIE-SATA-CARD
$60.99
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Works perfectly adding SATA III to my old motherboard that's been pressed into service as a NAS with SSDs. Open Media Vault 8.3 recognized the card and drives right out of the box. It took longer to get the case open and install the card than it did to get the system up and running!

23
PCIe to 19Pin 20Pin USB 3.0 Header and Type E (A Key) Adapter Card, USB 3.0 20Pin Motherboard Header Expansion Card for Front Panel (PCI-e 1x or above)
PCIe to 19Pin 20Pin USB 3.0 Header and Type E (A Key) Adapter Card, USB 3.0 20Pin Motherboard Header Expansion Card for Front Panel (PCI-e 1x or above)
  • Type: Controller Card
  • Model #: PCETE20P
  • Item #: 9SIARE9JVD4084
  • Return Policy: View Return Policy
Save 38%
Limited Time Offer
$21.99
$35.99
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Just plug in and it worked

25
4 Ports USB 3.0 Type-A PCIe Expansion Card 5Gbps NEC Chipset, RIITOP PCI-E x1 to USB 3.0 Adapter Card on Desktop PC Computer for Win 11/10 (No Additional Power Required)
4 Ports USB 3.0 Type-A PCIe Expansion Card 5Gbps NEC Chipset, RIITOP PCI-E x1 to USB 3.0 Adapter Card on Desktop PC Computer for Win 11/10 (No Additional Power Required)
  • Type: USB3.0 expansion card
  • External USB Ports: 4-port USB 3.0
  • Model #: PCET4U3N-HT
  • Item #: 9SIARE9KBC9895
  • Return Policy: View Return Policy
Limited Time Offer
$23.99
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No issues once everything was installed

26
StarTech.com PEXUSB3S44V 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
StarTech.com PEXUSB3S44V 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
  • Type: PCI Express
  • Specifications: Industry Standards: - USB 3.0 Specification Rev. 1.0 - USB Battery Charging Specification Rev. 1.2 (Apple Mode only) - PCI Express Base Specification Rev. 2.0 - Intel xHCI Specification Rev. 1.0 Interface: USB 3.0 Connector Type(s): 1 - PCI Express x4 Male External Ports: 4 - USB 3.0 A (9 pin; SuperSpeed) Female Internal Ports: - 1 - LP4 (4 pin; Molex Large Drive Power) Female - 1 - SATA Power (15 pin) Plug
  • Dimensions: 0.59" x 2.17" x 6.57" (W x H x L)
  • Weight: 0.13lb
  • Model #: PEXUSB3S44V
  • Item #: N82E16812400546
  • Return Policy: 30-Day Return Policy
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$112.99
$123.99
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good product

27
4 Port PCIE PCI-e to USB 3.0 (2 x Type A+ 20 Pin Internal) Expansion Card Hub Controller PCI Express Card Adapter w/ SATA Power
4 Port PCIE PCI-e to USB 3.0 (2 x Type A+ 20 Pin Internal) Expansion Card Hub Controller PCI Express Card Adapter w/ SATA Power
  • Type: PCI Express to USB Card
  • External USB Ports: 2 Ext / 2 Int
  • Specifications: Bus Type:PCI Express Type Standard:Profile (LP bracket incl.) Chipset:NEC UPD720201 Interface: USB 3.0 Port Type and Rate :USB 3.0 - 5 Gbit/s Connector Type(s): 1 - PCI Express x1 Male External Ports: 2 - USB Type-A (9 pin) USB 3.0 Female Internal Ports : 2 x US 3.0 Internal Ports (20 pin connector) front panel for floppy bay Internal Ports : 1 - SATA 15 pin interface
  • Package Contents: 1 x PCIe USB 3.0 PCI express card 1 x Driver CD
  • Model #: PCE4USB-RS1
  • Item #: 9SIACJF54C2861
  • Return Policy: View Return Policy
Limited Time Offer
$19.59
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It works, I got it plugged into a 2011 era MSI board on a Windows XP machine. My machine now has working USB 3 connectors at the front of the case, with 2 more at the rear.

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StarTech.com PEXUSB312C3 2-Port PCIe USB 3.1 Card - 2 x USB-C - USB 3.1 Gen 2 - Up to 10Gbps
StarTech.com PEXUSB312C3 2-Port PCIe USB 3.1 Card - 2 x USB-C - USB 3.1 Gen 2 - Up to 10Gbps
  • Type: PCI Express to USB Card
  • External USB Ports: 2 x USB Type-C (24 pin) USB 3.1 (10Gbps) Female
  • Internal Ports: 1 x SATA Power (15 pin) Plug
  • Standard: USB 3.1 Gen 2
  • Model #: PEXUSB312C3
  • Item #: N82E16815158468
  • Return Policy: 30-Day Return Policy
$62.99
Free Shipping
30
VANTEC 4-Port SuperSpeed USB 3.0 PCIe Host Card w/ Internal 20-Pin Connector Model UGT-PC345
VANTEC 4-Port SuperSpeed USB 3.0 PCIe Host Card w/ Internal 20-Pin Connector Model UGT-PC345
  • Type: PCI Express to USB Card
  • External USB Ports: 2x USB Ports
  • Internal USB Ports: 2x USB Ports
  • Standard: USB 3.0
  • Model #: UGT-PC345
  • Item #: 9SIC6XKM176649
  • Return Policy: View Return Policy
$34.20
$34.31
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This device really helped me out. I had a case with 3.0 ports but a mobo without internal connectors for them. Thanks to this card I now have them operational.

31
EN-Labs PCIe to USB 3.2 5Gbps Type-E A Key & USB 3.0 20Pin Motherboard Header Expansion Card for Front Panel ,PCIe Express to USB Internal Connector 20 Pin Adapter
EN-Labs PCIe to USB 3.2 5Gbps Type-E A Key & USB 3.0 20Pin Motherboard Header Expansion Card for Front Panel ,PCIe Express to USB Internal Connector 20 Pin Adapter
  • Type: PCI Express to USB Card
  • Model #: PCIE1X5GUE20FP
  • Item #: 9SIACJFJ8M4802
  • Return Policy: View Return Policy
Limited Time Offer
$24.39
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32
StarTech.com U.2 to PCIe Adapter for 2.5" U.2 NVMe SSD - x4 PCI Express 3.0 Model PEX4SFF8639
StarTech.com U.2 to PCIe Adapter for 2.5" U.2 NVMe SSD - x4 PCI Express 3.0 Model PEX4SFF8639
  • Type: U.2 to PCIe Adapter - x4 PCIe
  • Specifications: Bus Type: PCI Express Compatible Drive Types: U.2 (SFF-8639, x4 PCIe, NVMe) Drive Installation: Fixed Drive Size: 2.5in Interface : PCI Express Number of Drives: 1 Supported Drive Height(s): 15mm 12.5mm 9.5mm 7mm 5mm
  • Dimensions: 0.90" x 6.50" x 4.80"
  • Weight: 0.14 lbs.
  • Model #: PEX4SFF8639
  • Item #: N82E16815158437
  • Return Policy: 30-Day Return Policy
Save 19%
$40.99
$50.99
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the Intel P3600 1.2TB in U.2 form factor is on sale. couldn't pass up such a deal, and this device is needed.

Looks to be well made with the SATA ports attached solidly to the card (I purchased a few from other manf. in the past where the SATA ports broke or became loose and I had to super-glue them back on). Easy install: -- driver support as far back as kernel 4.18.16-300.fc29.x86_64, so happy about that! -- came with power and SATA cables - so it's a complete package for the price.

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Asus HYPER M.2 X16 GEN 4 CARD Hyper M.2 x16 Gen 4 Card (PCIe 4.0/3.0)
Asus HYPER M.2 X16 GEN 4 CARD Hyper M.2 x16 Gen 4 Card (PCIe 4.0/3.0)
  • Type: PCI Express to M.2 Card
  • External Ports: 4 x M.2 slots (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0/3.0)* * Supports PCIe M.2 storage devices only.
  • Internal Ports: PCIe 4.0/3.0 x16 interface, compatible with PCIe x8 and x16 slots, support data transfer rates up to 256 Gbps.
  • Specifications: 1 x M.2 FAN Power Switch 4 x M.2 access LEDs
  • Model #: HYPER M.2 X16 GEN 4
  • Item #: N82E16815293045
  • Return Policy: 30-Day Return Policy
$71.99
Free Shipping

- Works great on a motherboard that supports bifurcation (HP Z440, etc.). For a Z440, the BIOS allows it under slot settings with the x4x4x4x4 setting to split a x16 lane slot into four x4 lane connections. - 4 inexpensive, slower 500gb drives are about 3x as fast as an expensive 2,000gb drive and cost about the same, even with the cost of the Asus HYPER adapter included. - Active cooling works great!

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StarTech.com PEXUSB321C 1-Port USB 3.2 Gen 2x2 PCIe Card - USB-C SuperSpeed 20Gbps PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - Expansion Card - Windows & Linux
StarTech.com PEXUSB321C 1-Port USB 3.2 Gen 2x2 PCIe Card - USB-C SuperSpeed 20Gbps PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - Expansion Card - Windows & Linux
  • Type: PCI Express to USB Card
  • External USB Ports: USB Type-C (24 pin, Gen 2x2, 20Gbps)
  • Standard: USB 3.2 Specification Rev. 1.0 PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
  • Data Transfer Rate: 20Gbps
  • Model #: PEXUSB321C
  • Item #: N82E16815158470
  • Return Policy: 30-Day Return Policy
Save 17%
$55.99
$67.99
$6.81 Shipping
38
SYBA SI-PEX15037 2 Serial DB9 RS-232 Ports PCI-e x1 Card with Low Profile Bracket WCH CH382
SYBA SI-PEX15037 2 Serial DB9 RS-232 Ports PCI-e x1 Card with Low Profile Bracket WCH CH382
  • Type: PCI Express to Serial Port Card
  • External Ports: 2 x Serial Ports
  • Operating Systems Supported: All Windows OS
  • Weight: 0.35 lb.
  • Model #: SI-PEX15037
  • Item #: N82E16815124126
  • Return Policy: 30-Day Return Policy
$13.99
Free Shipping

works like it should as far as i know

I plugged in two drives and there was no setup required! Pure plug and play and the speed is limited to your PCIE available bandwidth.

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SYBA 5 x Port Non-RAID SATA III 6 Gbp/s PCI-e x4 Controller Card Model SI-PEX40139
SYBA 5 x Port Non-RAID SATA III 6 Gbp/s PCI-e x4 Controller Card Model SI-PEX40139
  • Type: PCI Express to SATA Card
  • Internal Ports: 5 x SATA III 6 Gb/s
  • Data Transfer Rate: Up to 1700 MB/s
  • Model #: SI-PEX40139
  • Item #: 9SIC6WMKY23214
  • Return Policy: View Return Policy
$34.18
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- JMicron JMB535 Chipset - Syba website has full datasheet - Fits in X4, X8 and X16 PCIe slots, usesGen3 x2 - Small - Blue, onboard activity lights (can only be viewed from inside case)