Top 10 Best I/O Cards & Adapters

of November 2024
1
Best ChoiceBest Choice
I/O Crest M.2 NGFF PCIe SSD to PCI Express 3.0 x4 Host Adapter Card - Support
IO CREST
IO CREST
10
Exceptional
View on Amazon
2
Best ValueBest Value
32GB microSDHC Canvas Select Plus 100MB/s Read A1 Class10 UHS-I Memory Card w/o
Kingston
Kingston
9.9
Exceptional
View on Amazon
3
COCOCKA Micro SD Card Reader, 3 in 1 USB-C USB-A Micro USB Camera Memory Card
COCOCKA
COCOCKA
9.8
Exceptional
View on Amazon
4
I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid
IO CREST
IO CREST
9.7
Exceptional
View on Amazon
5
SanDisk 128GB microSDXC Card, Licensed for Nintendo Switch - SDSQXAO-128G-GNCZN
SanDisk
SanDisk
9.6
Exceptional
View on Amazon
6
PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A ) Expansion Card ,PCI Express USB
YEELIYA
YEELIYA
9.5
Excellent
View on Amazon
7
DTECH 2 Port PCI Serial Card PCI to COM Port DB9 RS232 Expansion Adapter for
DTech
DTech
9.4
Excellent
View on Amazon
8
Anker SD Card Reader, 2-in-1 USB C Memory Card Reader for SDXC, SDHC, SD, MMC,
Anker
Anker
9.3
Excellent
View on Amazon
9
Anker 2-in-1 USB 3.0 SD Card Reader for SDXC, SDHC, SD, MMC, RS-MMC, Micro
Anker
Anker
9.2
Excellent
View on Amazon
10
GENKI Audio Bluetooth 5.0 Adapter for Nintendo Switch/Switch Lite - Compatible
Human Things
Human Things
9.1
Excellent
View on Amazon

About I/O Cards & Adapters

Click here to learn more about these products.

I/O Crest M.2 NGFF PCIe SSD to PCI Express 3.0 x4 Host Adapter Card - Support M.2 M-Key PCIe (NVMe or AHCI) Type 22110, 2280, 2260, 2242

Convert M. 2 NGFF PCI-E based SSD to work in main board PCI-E x4816 bus slot. Movable M. 2 NGFF stand-ff and multiple plated-holes supports type 22110, 2280, 2260, 2242, and 2230 SSD. Supports PCIe Gen3 and PCIe Gen2 M. 2 NGFF 80mm, 60mm, 42mm, 30mm SSD. Adjustable stand-offs and multiple mounting holes. This adapter is only for 'M' Key M. 2 PCIe SSD. Not compatible with a 'B' Key M. 2 PCIe x2 SSD or 'B' Key M. 2 SATA SSD. Low profile bracket included.

32GB microSDHC Canvas Select Plus 100MB/s Read A1 Class10 UHS-I Memory Card w/o Adapter SDCS2/32GBSP

Faster speeds Class 10 UHS-I speeds up to 100MBs.. Optimized for use with Android devices improved performance when used with an Android smartphone or tablet.. Multiple capacities Up to 512GB1 to store all your memorable photos and videos.. Durable for your peace of mind, The card has been extensively tested and proven to be waterproof, temperature proof, shock and vibration proof and X-Ray proof.. Note- Reformat memory card in FAT32 file system in a computer in case it was previously formatted in an unsupported file system. If SD-to-microSD card adapter used to install SDCS2xxx, ensure to unlock the adapter write protect switch..

COCOCKA Micro SD Card Reader, 3 in 1 USB-C USB-A Micro USB Camera Memory Card Reader, Trail Camera SD Card Adapter for PC/Laptop/Smart Phone/Tablet, for SD/Micro SD/SDHC/SDXC/MMC/MMC/UHS-I ect

3 in 1 SD Card Reader The SD card camera reader with 3 plugs, which is USB 2.0, micro USB USB C plugs, compatible for all USB C device,Laptop,tablet and Android smartphones that support OTG function.Double card slot of memory card adapter supports for SD SD-3C SDXC SDHC MMC RS-MMC TF Micro SDXC Micro SD Micro SDHC Card and UHS-I memory cards NOTICE MICRO USB IS INCLUDED IN USB-A. Read and Write EasilyMicro SD Card Converter for data transmission.Transfer and save files, pictures, videos and music from SD Micro SD card to your computer, android smartphone tablets.Camera SD card adapter is easy to download photos and videos from your digital camera to your phone so you can view them on the photo app and share them with family and friends immediately. Plug and Play No additional power supply needed to micro SD card reader.No additional software installation required No drivers required for Windows 11,10, 8, 7, Vista and XP, MAC OS 10.4.6 and greater,and Android Linux..No needed Internet,Wi-Fi. OTG Adapter The Memory Card Reader can connect to any mobile device that supports USB on-the-go USB OTG.SD card connector reads and writes SD MICRO-SD memory cards of digital camera,trial Camera,security camera,wildlife monitor,private surveillance camera,car monitors,dashcam,game camera and drone.. Something you need to know 1.The Card Reader is NOT compatible with iPhone iPad SIM Card Kindle Fire Tablet. 2.The memory chip is not in the package, you need to insert a card to read the data.

I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064

4 Internal SATA 6Gbs Ports. Compatible with SATA 6G, 3G and 1.5G Hard Drives. PCI-Express x1 Interface is Compatible with PCI-Express x2, x4, x8, and x16 slots. HyperDuo is configured with at least 1 hard disk drive HDD and up to 3 solid state drives SSD. By embedding automated tiering technology into the chipset.. 4 Internal SATA 6Gbs Ports. Compatible with SATA 6G, 3G and 1.5G Hard Drives. PCI-Express x1 Interface is Compatible with PCI-Express x2, x4, x8, and x16 slots.

SanDisk 128GB microSDXC Card, Licensed for Nintendo Switch - SDSQXAO-128G-GNCZN

Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems. Spend less time waiting and more time playing with read speeds up to 100 MBs and write speeds up to 90MBs. Instantly add up to 128GB 1GB1,000,000,000 bytes. Actual user storage less.. Store your downloaded games, screenshots and video captures in 1 place so you can travel light..

PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A ) Expansion Card ,PCI Express USB Add in Card , Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above

Maximum extension,Most USB interfaces Update your Computer to 7 ports USB3.0--2 Port Type C and 5 ports Type A, You can connect keyboard, mouse, external hard drives, CDDVD drives, webcams,usb printers, scanners, game controllers,USB VR, digital cameras, etc.. Improve quality and efficiency supports transfer rates of up to 5Gbps copying HD videos, music, photos,data files between USB devices and the computer at blazing fast speeds.NoteThe actual transmission speed is limited by the setting of the device connected.. Widely compatibility USB3.0 Backwards compatible with USB 2.0 and 1.1 devices Comply with PCI-e 3.0 PCIe 2.0 and PCIe 1.0 motherboards, Fits PCI Express x1, x4, x8 or x16 socket .Operating System Supports Windows XPVista2008 Server7810,and Mac 0s 10.8.2 above . Note Windows XP,Vista7, Server,requires driver installation, Windows 10 and Mac OS 10.8.2 above don't need drivers.. Easy to installShut down the PC, unplug the power supply,remove the PC case,push the card in pcie socket and tighten the screws,and Close the PC case cover, turn on the PC and install the driver. quick and easy installation, a simple solution for connecting to and using USB 3.0 devices on your standard desktop PC. Packing list1x USB 3.0 PCI-E expansion card, 1x CD driver, 2 x installation screws and 1x user manual.. Lifetime warrantyYou can get 180 day worry-free warranty and friendly customer service. If you have any questions, we will help you solve the problem when you need it, and if it cant be solved, we will provide a refund and no return is required..

DTECH 2 Port PCI Serial Card PCI to COM Port DB9 RS232 Expansion Adapter for Desktop Computer PC Windows 10 8 7 XP Vista with 16C550 UART

2-port PCI serial card turns a PCI expansion slot into 2 RS-232 DB9 serial port for your computer to connect multiple legacy serial devices. Dual serial port card supports IRQ sharing and operates flawlessly with Windows 10, 8, 7, Vista, XP, 2000, ME, 98,etc PCI 2.1 specification, Standard 16C550 UART signal. PCI card bracket with two RS232 serial interface uses WCH chip, data communication transfer rate up to 115.2 Kbps. Full-height bracket design allows the PCI to serial card to be installed in virtually any desktop computer case standard profile computer chassis. An ideal serial expansion card for fax modem, GSM modem, printer, barcode reader, cellular phone, PDA, POS machine, GPS, ISDN terminal adapter, satellite receiver, digital camera, radio system, etc. If need driver installation guide , pls contact us directly via the order page..

Anker SD Card Reader, 2-in-1 USB C Memory Card Reader for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards

Ultra-Compact Use effortlessly next to other peripherals in your computer's USB port, or connect to your phone even while it's in its case.. Universal Compatibility Optimized to work with a wide range of USB-C devices, like MacBook 2018, Galaxy S10, and more.. Better Than One One standard and one microSD slot let you easily sync, swap, and share files.. USB-C On the Go Use with your smartphone, wherever you are.. What You Get USB-C 2-in-1 Card Reader, our worry-free 18-month warranty, and friendly customer service..

Anker 2-in-1 USB 3.0 SD Card Reader for SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card and UHS-I Cards

Simultaneously read and write on two cards to save yourself the effort of constant unplugging and re-plugging.. USB 3.0 enables data transfer rates of up to 5Gbps for faster Sync times, backward compatible with USB 2.0 1.1.. Fully powered via your USB port no additional power supply required.. No drivers required for Windows 10 8 7 Vista or Mac OS X 10.2 and above.. Package contents Anker SDTF Card Reader, hassle-free 18-month warranty..

GENKI Audio Bluetooth 5.0 Adapter for Nintendo Switch/Switch Lite - Compatible with All BT Headphones & Airpods, Low Latency with aptX Technology (Neon)

Most Funded Gaming Hardware of 2018 - Compatible for Nintendo Switch platforms and supports all wireless headphonesspeakers including Apple, AKG, Audio Technica, BO, Beats, Bose, Sony, Jaybird etc. This ultra-low latency adopter is optimized for gaming performance, made for fast digital audio transmission and minimal lag.. Simple Connectivity - Plug in adapter, Set bluetooth to pairing mode and press once to connect Enjoy wireless gaming audio in dock mode using the included USB-C to USB-A adapter. Works with platforms supporting USB audio like PS4, PS5, MacPC, Android and iPad Pro.. Supports Voice Chat - Use the built-in Boom mic to voice chat with friends for games like Fortnight and Overwatch. Simply press the button twice to enable voice chat mode.. Dual Stream Technology - Easily connect a second headset to share the fun. From Overcooked to Super Smash Bros, with a click of a button, stream 2 headphones to play and listen simultaneously.. Pass-Through Charging - Play uninterrupted while keeping the Nintendo Switch powered through the passthrough charging port. Made for Nintendo Switch Standards..
Disclaimer