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In Add-On Cards

Our most popular products, based on sales and updated frequently.
81
ESTONE PCIE USB 3.2 Gen 2 Card 5 Ports(3X USB C - 2X USB A), PCI Expree to USB Expansion Card Super Speed 10Gbps PCI-e USB3.2 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
ESTONE PCIE USB 3.2 Gen 2 Card 5 Ports(3X USB C - 2X USB A), PCI Expree to USB Expansion Card Super Speed 10Gbps PCI-e USB3.2 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE22A3C3.2-1
  • Item #: 9SIAE04KBC7105
  • Return Policy: View Return Policy
Limited Time Offer
$42.99
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plenty of ports. works well and didn't have to install drivers. windows did all the work. well built.

82
M.2 NVMe to PCIe Adapter, RIITOP NVMe to PCIe x4 x8 x16 Adapter Card Converter, Compatible with M-Key M.2 NVMe SSD 2280/2260/2242/2230 mm
M.2 NVMe to PCIe Adapter, RIITOP NVMe to PCIe x4 x8 x16 Adapter Card Converter, Compatible with M-Key M.2 NVMe SSD 2280/2260/2242/2230 mm
  • Type: Controller Card
  • External USB Ports: PCI Express
  • Compatibility: Supports 2280/2260/2242/2230mm M-Key M.2 NVMe SSD
  • Specifications: Compatible with: Apply to 2280/2260/2242/2230mm M.2 PCI-e NVMe SSD. Not supported SATA-based M.2 SSD. Compatibility with PCIe NVMe SSD (Incomplete List): Samsung XP941, SM951 (NVMe), 950 Pro Series SSDs, PM961, 960EVO, SM961, PM951, 960EVO. INTEL 600P. Liteon T10. Kingston HyperX Predator M.2. Plextor M6e Series M.2 SSD.
  • Model #: NVTPCE16XB
  • Item #: 9SIARE9F1P8878
  • Return Policy: View Return Policy
Limited Time Offer
$13.99
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83
DELL INTEL I350-T2 Dual Port Gigabit Ethernet Adapter R620 R720 XP0NY W/ Bracket
DELL INTEL I350-T2 Dual Port Gigabit Ethernet Adapter R620 R720 XP0NY W/ Bracket
$69.00
Free Shipping
85
ESTONE PCIE USB 3.0 Card 4 Ports(2X USB-C - 2X USB-A) PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3 Hub Controller Adapter for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
ESTONE PCIE USB 3.0 Card 4 Ports(2X USB-C - 2X USB-A) PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3 Hub Controller Adapter for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
  • Type: PCI to USB Card
  • External USB Ports: 4x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: E-PCIE22A2C-1
  • Item #: 9SIAE04KCX0037
  • Return Policy: View Return Policy
Limited Time Offer
$21.99
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87
StarTech.com 3-port PCI Express USB 3.0 card + Gigabit Ethernet Model PEXUSB3S3GE
StarTech.com 3-port PCI Express USB 3.0 card + Gigabit Ethernet Model PEXUSB3S3GE
  • Type: PCI Express to USB Card
  • External USB Ports: 3x USB Ports
  • External Ports: 3 - USB 3.0 A (9 pin; SuperSpeed) Female 1 - RJ-45 Female
  • Internal Ports: 1 - SATA Power (15 pin) Plug
  • Model #: PEXUSB3S3GE
  • Item #: 9SIA6ZPK9Y5830
  • Return Policy: View Return Policy
$66.76

-Good price -Extends usable life of older boards -Works with Win10

88
ESTONE 4 Port USB-C PCIE Expansion Card, USB 3.2 Superspeed 10Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux
ESTONE 4 Port USB-C PCIE Expansion Card, USB 3.2 Superspeed 10Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux
  • Type: PCI to USB Card
  • External USB Ports: 4x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24C-9
  • Item #: 9SIAE04KDA8394
  • Return Policy: View Return Policy
Limited Time Offer
$40.99
Free Shipping
89
StarTech.com PEXUSB312A3 2-Port USB PCIe Card with 10Gbps/port - USB 3.1/3.2 Gen 2 Type-A PCI Express 3.0 x2 Host Controller Expansion Card - Add-On Adapter Card - Full/Low Profile - Windows & Linux
StarTech.com PEXUSB312A3 2-Port USB PCIe Card with 10Gbps/port - USB 3.1/3.2 Gen 2 Type-A PCI Express 3.0 x2 Host Controller Expansion Card - Add-On Adapter Card - Full/Low Profile - Windows & Linux
  • Type: PCI Express to USB Card
  • External USB Ports: 2 x USB 3.2 USB Type-A (9 pin, Gen 2, 10 Gbps)
  • Internal Ports: 1 x SATA Power (15 pin)
  • Standard: USB 3.2 Specification PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
  • Model #: PEXUSB312A3
  • Item #: N82E16815158472
  • Return Policy: 30-Day Return Policy
$47.99
$7.02 Shipping
90
StarTech.com PCI Express to PCI Adapter Card Model PEX1PCI1
StarTech.com PCI Express to PCI Adapter Card Model PEX1PCI1
  • Type: PCI Express to PCI Card
  • Operating Systems Supported: WIN 2000/XP/Vista
  • Weight: 0.26
  • Parts: 2 Year
  • Model #: PEX1PCI1
  • Item #: N82E16815158165
  • Return Policy: 30-Day Return Policy
Save 11%
$52.99
$59.99
Free Shipping

Was able to convert my RME HDSP PCI Card to a PCIe. Great solution, since the RME PCIe cards are no longer available, and if you can find them, cost hundreds of dollars. I didn't have to update any drivers or anything. It was plug and play.

92
StarTech.com PEXUSB314A2V2 4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2 Controllers - 4x USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux
StarTech.com PEXUSB314A2V2 4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2 Controllers - 4x USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux
  • Type: PCI Express to USB Card
  • External USB Ports: 4 x USB 3.2 USB Type-A (9 pin, Gen 2, 10 Gbps)
  • Standard: USB 3.1 Specification Rev. 1.0 USB Specification Rev. 2.0 PCI Express Base Specification Rev. 2.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
  • Data Transfer Rate: USB 3.2 Gen 2 - 10 Gbit/s
  • Model #: PEXUSB314A2V2
  • Item #: 9SIA6ZPKSB9248
  • Return Policy: View Return Policy
Save 8%
$124.98
$136.31
96
SYBA PCIe x1 to M.2(NGFF) + SATA 6G (HDD/SSD) with Standard & Low Profile Brackets Model SI-PEX50065
SYBA PCIe x1 to M.2(NGFF) + SATA 6G (HDD/SSD) with Standard & Low Profile Brackets Model SI-PEX50065
  • Data Transfer Rate: 6.0 Gbps
  • Dimensions: 1.50" x 5.50" x 7.00" (H x W x L)
  • Weight: 0.3125
  • Package Contents: 1 x PCIe to M.2 and SATA 6G card 1 x Driver CD 1 x User Manual 1 x SATA data cable 1 x M.2 Screw set 1 x Low Profile Bracket
  • Model #: SI-PEX50065
  • Item #: 9SIA3XW6JU4605
  • Return Policy: View Return Policy
$12.99
Free Shipping

Used my 500Gb M.2 from my ASRock 990fx, Booted from it without setting anything!

97
MAIWO 4-Port pcie to USB 3.0 (Type-A) Expansion Card, pcie USB Add on Card, Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
MAIWO 4-Port pcie to USB 3.0 (Type-A) Expansion Card, pcie USB Add on Card, Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
  • Type: Mini PCI Express to USB Card
  • External USB Ports: 4-port USB 3.0
  • Internal USB Ports: 4x USB Ports
  • Dimensions: 4.7*4.48*0.86 inch
  • Model #: KC005A
  • Item #: 9SIAVF7DPA5896
  • Return Policy: View Return Policy
Save 38%
$15.99
$25.99
Free Shipping

I love that you can use this to have 2 M.SATA devices in multiple RAID modes. It took a little discussion with customer support to get it to operate like I wanted because the instructions were not very clear but it works well and have really enjoyed it.-Great customer service

99
SYBA Low Profile PCI-Express 1394B/A Firewire Card Model SD-PEX30009
SYBA Low Profile PCI-Express 1394B/A Firewire Card Model SD-PEX30009
  • Type: PCI Express to 1394 Card
  • External 1394 Ports: 2 x 1394B Ports + 1 x 1394A Port
  • Internal 1394 Ports: 1 x 1394A Firewire internal header (Shared Port)
  • Standard: 1394A/1394B
  • Model #: SD-PEX30009
  • Item #: 9SIA3XWJYH2330
  • Return Policy: View Return Policy
$38.99
Free Shipping

Works great, bought this card as it has a 9 pin header which allows me to attach and use my Computer Case's built in Firewire input port when I connect my DV Camcorder for video editing without having to move my case to plug into the back of my PC.