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Our most popular products, based on sales and updated frequently.
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Back to MainBack to Computer PeripheralsBack to Gaming & Streaming Gear
KeyboardMouseHeadsets & AccessoriesGaming MouseWebcamGaming HeadsetsGaming KeyboardMicrophoneSound CardGraphics TabletsPC Game ControllerHubKVM SwitchVideo Capturing DeviceVR AccessoriesGaming ChairsPresentation RemotesVR HeadsetProfessional Video DevicesComputer GlassesMouse Pad & Keyboard AccessoriesAdd-On CardsKVM CablesSound Card Accessories
41
StarTech.com PEX1S1P950 PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card
StarTech.com PEX1S1P950 PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card
  • Type: PCIe Card with Serial and Parallel Port
  • External Ports: DB-25 (25 pin, D-Sub) DB-9 (9 pin, D-Sub)
  • Standard: PCI Express x1
  • Model #: PEX1S1P950
  • Item #: N82E16815158473
  • Return Policy: 30-Day Return Policy
Save 29%
$45.99
$64.99
$7.02 Shipping
42
PCIE USB 3.0 Card 7 Ports High Speed 5Gbps, RIITOP PCI-E Expree to USB3 Expansion Adapter Card Controller for Windows 11/10/8/7/XP/Vista (NOT for 2U Case)
(3)
PCIE USB 3.0 Card 7 Ports High Speed 5Gbps, RIITOP PCI-E Expree to USB3 Expansion Adapter Card Controller for Windows 11/10/8/7/XP/Vista (NOT for 2U Case)
  • Type: USB3.0 expansion card
  • Model #: PCET7U3-N
  • Item #: 9SIARE9JYH7173
  • Return Policy: View Return Policy
Limited Time Offer
$27.99
Free Shipping
43
PCIe HDMI Capture Card, 4K 60Hz PCI Express HDMI 2.0 Capture Card w/ HDR10, UHD Video Capture Device for Desktop, PCIe x4 Video Recorder/Adapter/Live Streaming, H.264 Support - Video Capture/Recording
PCIe HDMI Capture Card, 4K 60Hz PCI Express HDMI 2.0 Capture Card w/ HDR10, UHD Video Capture Device for Desktop, PCIe x4 Video Recorder/Adapter/Live Streaming, H.264 Support - Video Capture/Recording
  • Type: PCI Express HDMI Capture Card
  • External Ports: Input: 1 x HDMI 2.0 (19 pin) Output: 1 x HDMI 2.0 (19 pin)
  • Internal Ports: PCI Express x4
  • Standard: Industry Standards: NTSC, PAL-M, PAL-60, PAL Video Encoding: MPEG4/H.264 DirectShow Compatible
  • Model #: PEXHDCAP4K
  • Item #: N82E16815158474
  • Return Policy: 30-Day Return Policy
$197.99
Free Shipping
44
Quad M.2 NVMe to PCIe Adapter Expansion Card (PCIe Bifurcation Motherboard is Required), Support 4* M.2 PCIe NVMe SSD
(1)
Quad M.2 NVMe to PCIe Adapter Expansion Card (PCIe Bifurcation Motherboard is Required), Support 4* M.2 PCIe NVMe SSD
  • Type: Controller Card
  • Model #: 4NV-PCE16X
  • Item #: 9SIARE9JVF1975
  • Return Policy: View Return Policy
Limited Time Offer
$26.99
Free Shipping

I love the looks of it even though I don't see it often, and it is easy to install and works great.

46
StarTech.com TB31PCIEX16 Thunderbolt 3 PCIe Expansion Chassis - Thunderbolt 3 to 16 x PCIe - Aluminum - PCIe SSD - External PCIe Enclosure - PCIe Slot
(4)
StarTech.com TB31PCIEX16 Thunderbolt 3 PCIe Expansion Chassis - Thunderbolt 3 to 16 x PCIe - Aluminum - PCIe SSD - External PCIe Enclosure - PCIe Slot
  • Type: Thunderbolt 3 to PCIe x16 and DisplayPort
  • External Ports: 2 x Thunderbolt 3 USB-C (24-pin) Female 1 x DisplayPort (20 pin) Female
  • Internal Ports: 1 x PCI Express x16 Female
  • Data Transfer Rate: Up to 40 Gbps (Thunderbolt 3)
  • Model #: TB31PCIEX16
  • Item #: N82E16815158445
  • Return Policy: 30-Day Return Policy
$316.99
Free Shipping

- Seamlessly worked with a BlackMagic DeckLink Duo 2 card to add (4) HD-SDI inputs to a mobile production setup. - Turns off the installed PCIe card when the Thunderbolt cable is detached or the computer is turned off (nice!) - Has the ability to chain additional Thunderbolt devices (has two ports). May add a second one soon.

47
4 Port USB 3.0 PCIe Card 5Gpbs, RIITOP PCI-e to USB3.0 Expansion Adapter Card Controller, Low Profile Bracket, for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
(1)
4 Port USB 3.0 PCIe Card 5Gpbs, RIITOP PCI-e to USB3.0 Expansion Adapter Card Controller, Low Profile Bracket, for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
  • Type: USB3.0 expansion card
  • Model #: PCET4U3NEC-S
  • Item #: 9SIARE9K6S4387
  • Return Policy: View Return Policy
Limited Time Offer
$21.99
Free Shipping

Does exactly what I need it to. It allows me to connect the USB-C cable from my PC case to my older motherboard that doesn't have a proper connector.

49
SYBA 4 x Port Non-RAID SATA III 6 Gbp/s and M.2 B Key 2242 PCI-e x4 Controller Card Model SI-PEX40138
(2)
SYBA 4 x Port Non-RAID SATA III 6 Gbp/s and M.2 B Key 2242 PCI-e x4 Controller Card Model SI-PEX40138
  • Type: PCI Express to SATA Card
  • Internal Ports: 4 x SATA III + 1 x M.2 B-Key
  • Data Transfer Rate: Up to 1700 MB/s
  • Package Contents: (1) 4 Port SATA + M.2 B-key PCI-e x4 Controller (4) SATA Cables (1) Manaul
  • Model #: SI-PEX40138
  • Item #: 9SIC6VHKY20181
  • Return Policy: View Return Policy
$35.19
Free Shipping

Received quickly, looked over instructions, installed drivers, inserted card and restated. Took less than 10 minutes. So far so good.

50
StarTech.com PEXUSB3S7 7 Port PCI Express USB 3.0 Card - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports
(11)
StarTech.com PEXUSB3S7 7 Port PCI Express USB 3.0 Card - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports
  • Type: PCI Express to USB Card
  • External USB Ports: 6x USB Ports
  • Internal USB Ports: 1x USB Port
  • External Ports: 6 - USB 3.0 A (9 pin; SuperSpeed) Female
  • Model #: PEXUSB3S7
  • Item #: N82E16815158412
  • Return Policy: 30-Day Return Policy
$77.99
Free Shipping

I installed this in a workstation / desktop build last year. It has worked perfectly with all ports connected to a variety of peripherals.

52
Asus 90IG0610-MA0R1T PCE-AX3000 WiFi 6 (802.11ax) Adapter with 2 External Antennas.
(1)
Asus 90IG0610-MA0R1T PCE-AX3000 WiFi 6 (802.11ax) Adapter with 2 External Antennas.
  • Type: PCI Express to WiFi 6 (802.11ax) Adapter
  • External Ports: WiFi 6 (802.11ax)
  • Internal Ports: PCIe
  • Standard: WiFi 6 (802.11ax)
  • Model #: 90IG0610-MA0R1T
  • Item #: 9SIA4A0K9D5525
  • Return Policy: View Return Policy
$69.99
Free Shipping
53
GLOTRENDS PA09-SA M.2 SATA Adapter for M.2 NGFF SATA SSD, With M.2 Screws and SATA Cable
GLOTRENDS PA09-SA M.2 SATA Adapter for M.2 NGFF SATA SSD, With M.2 Screws and SATA Cable
  • Type: PCIe expansion card
  • Model #: 06976007120024
  • Item #: 9SIAMKHJRZ6852
  • Return Policy: View Return Policy
Save 40%
$11.99
$19.99
Free Shipping
54
StarTech PEXUSB3S42V 4 Port Dual Bus PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA/LP4 Power
(59)
StarTech.com Adapter Model PEXUSB3S42V
  • 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 Maximum Cable Length: 9.8 ft [3 m] Maximum Data Transfer Rate: 5Gbps per 2 ports - 10Gbps Total Type and Rate: USB 3.0 - 5 Gbit/s UASP Support: Yes
  • Dimensions: 0.59" x 2.17" x 6.57" (W x H x L)
  • Weight: 0.13lb
  • Model #: PEXUSB3S42V
  • Item #: N82E16812400547
  • Return Policy: 30-Day Return Policy
Save 12%
$82.99
$94.99
Free Shipping

Got me up and running has plenty of power have 37 drives external using on Dyconn 12 port usb 3.0

-Great transfer speed using a Rog Strix Arion M.2 SSD enclosure to and from my PC for data. -Provided the extra connections for todays connections. -Charges my iPhone and Syncs fast using iTunes

58
Dual Band Wireless-AC 7260HMW Mini PCI-E BT4.0 Card Intel For HP SPS 710661-001
Dual Band Wireless-AC 7260HMW Mini PCI-E BT4.0 Card Intel For HP SPS 710661-001
  • Type: Controller Card
  • Model #: CL-Wificard3-142
  • Item #: 9SIAFJV7NX0370
  • Return Policy: View Return Policy
$11.99
Free Shipping
59
eShinreal PCIe5.0 x16 to 4 Port M.2 NVMe SSDs Adapter support 2260/2280/22110 SSD
eShinreal PCIe5.0 x16 to 4 Port M.2 NVMe SSDs Adapter support 2260/2280/22110 SSD
  • Brand: eShinreal
  • Series: Add on Card
  • Model: XIC PE5162
  • Type: PCI Express to M.2 Card
  • Model #: XIC PE5162-4IL
  • Item #: 9SIBPKWKVM3874
  • Return Policy: View Return Policy
$49.00
Free Shipping
60
AUBEAMTO 4 Ports PCI-E to USB 3.0 Expansion Card (2 USB Type-A and 2 USB Type-C Ports), Internal Converter PCI Express Expansion Card for Desktop PC Card, Support WindowsXP/7/8/10 and MAC OS
AUBEAMTO 4 Ports PCI-E to USB 3.0 Expansion Card (2 USB Type-A and 2 USB Type-C Ports), Internal Converter PCI Express Expansion Card for Desktop PC Card, Support WindowsXP/7/8/10 and MAC OS
  • Ports: 2 x USB A + 2 x USB C
  • Transfer Rate: Up to 5 Gbps
  • Color: Black
  • Package Contents: 1x USB 3.0 PCI-E expansion card, 1x CD driver, 2 x installation screws and 1x user manual
  • Model #: A-PCIE22A2C
  • Item #: 9SIBFMPKEP4399
  • Return Policy: View Return Policy
Limited Time Offer
$23.59
Free Shipping
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