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I/O Port Cards - 382 - Blowout Sale! Save up to 69%


Blowout Sale! Up to 69% off on I/O Port Cards at The Connectors Book. Top brands include LSI Logic, Nzxt, WBTUO, 9daysminer, GLANICS, I/O Crest, Antrader, LiuTian, SNANSHI, E-sds, dodocool, Oodelay, Western Business, XMXM, SIIG, StarTech, Sedna, & Ableconn. Hurry! Limited time offers. Offers valid only while supplies last.



SAS9211-8I 8PORT Int 6GB Sata+sas Pcie 2.0
SAS9211-8I 8PORT Int 6GB Sata+sas Pcie 2.0
By LSI Logic
In Stock
$98.35
$98.00

mpn: LSI00194, ean: 0102646226698,

4.5 out of 5 stars with 99 reviews
LSI 9211-8I - STORAGE CONTROLLER - DISK ARRAY (RAID);HARD DRIVE;TAPE DRIVE - SERIAL9211-8I - STORAGE CONTROLLER - DISK ARRAY (RAID);HARD DRIVE;TAPE DRIVE - SERIALATTACHED SCSI; SERIAL ATA-300 - 6 GBPS - RAID 0;RAID 1;RAID 10;RAID 1E Manufacturer : LSI UPC : 830343006717Product Type:SAS Controller. Host Interface:PCI Express x8.


Nzxt Internal USB Hub Controller, Black (AC-IUSBH-M1)
Nzxt Internal USB Hub Controller, Black (AC-IUSBH-M1)
By Nzxt
In Stock
$24.99
$19.64
You Save: 21%

mpn: AC-IUSBH-M1, ean: 5060301693245,

4.3 out of 5 stars with 30 reviews
The internal USB hub increases your system's connectivity with internally connected USB 2.0 devices. Expand with 3 internal connectors and 2 external connectors, to connect the latest all-in-one liquid coolers, fan controllers, and lighting accessories. With a dedicated Molex power cable, the internal USB hub delivers sufficient power for all connected devices. Designed to be tucked away and installed quickly with a magnetic body and cable management straps, future-proofing your system for USB


PCI-E To PCIE Riser Card Expansion Cards PCI-E 1 Turn 4 Expansion Card for BTC Miner(Mining Dedicated) (LPE-61X-M)
PCI-E To PCIE Riser Card Expansion Cards PCI-E 1 Turn 4 Expansion Card for BTC Miner(Mining Dedicated) (LPE-61X-M)
By WBTUO
In Stock
$27.99
$19.99
You Save: 29%

mpn: PCIE-Multiplier, ean: 0735317996851,

4.8 out of 5 stars with 18 reviews
Features: Type: PCI-E 4 Port USB3.0 Mining Card. Compatible with: For Mining. Support systems: DOS,LINUX,WINXP,WIN7,WIN8,WIN10,etc.. Expansion Ports: USB 3.0. Interface Card Type: USB Cards. Compatible Port/Slot: PCI Express x1. Bus Modes: PCI-E x1. Compatible Slot: PCI-E x1/x4/x8/x16. USB Interface: 4 x USB3.0 Port. Transmission speed: 5Gbps. Color: Blue. Size: Approx. 120x67x57mm. 1. Super speed USB 3.0 transfer rate up to 5Gbps. 2. Can be extended out of 4-port usb3.0. 3. Premium material


9daysminer PCI-E to 4 Port USB3.0 Expansion Card Adapter X1 Riser Miner Card PCI Express Extender Adapter Board for Ethereum (ETH) Mining
9daysminer PCI-E to 4 Port USB3.0 Expansion Card Adapter X1 Riser Miner Card PCI Express Extender Adapter Board for Ethereum (ETH) Mining
By 9daysminer
In Stock
$23.99

ean: 0634759957522,

4.9 out of 5 stars with 27 reviews
Features: PCI-E X1 to PCI-E X16 expansion card, stability, high compatibility, high-speed transmission Solve the quantity of port of PCI-E , 1 port can be extended to 4. Used plug-in design, no drivers needed, without through the extension line could directly access the motherboard interface, and can be fixed to the Computer case. The main control board is powered directly by PCI-E interface, does not need an external power line, the main control board power no interference. Reduce the number


GLANICS USB 3.0 Expansion Card, 4 Ports PCI-E to USB 3.0 Expansion Card Desktop with 1m Expansion Cable
GLANICS USB 3.0 Expansion Card, 4 Ports PCI-E to USB 3.0 Expansion Card Desktop with 1m Expansion Cable
By GLANICS
In Stock
$17.99

mpn: USB 3.0, ean: 0720355086572,

4.6 out of 5 stars with 193 reviews
GLANICS Interface USB 3.0 4-Port Express Card Desktop with 15 pin SATA Power Connector: With quick and easy installation, this PCI Express card expands your PC by four high-speed USB 3.0 interfaces. Support UASP: 70% faster than traditional USB 3.0 with UASP. The UASP Transfer Protocol accelerates the read and write speed of the SSD hard disk. Supported Operating Systems Windows XP, ,2003,Vista and Windows 7 (with included drivers). Windows 8/10 - No additional drivers are needed for Win8/10


I/O Crest 2 Port 1394B FireWire800 and 1 Port Firewire400 1394A to Mini PCIe Controller Card Components (SI-MPE30018)
I/O Crest 2 Port 1394B FireWire800 and 1 Port Firewire400 1394A to Mini PCIe Controller Card Components (SI-MPE30018)
By I/O Crest
In Stock
$39.99
$39.19
You Save: 2%

mpn: SI-MPE30018, ean: 0810154017232,

4.4 out of 5 stars with 182 reviews
SI-MPE30018 FireWire 800/400 Mini PCIe is a superior adapter card designed to add FireWire 800 and 400 interface to your computer for connecting multiple high-speed FireWire devices. It features two external FireWire 800 (1394b) ports and one external F.Allows you to add 2 External Ports FireWire 800 (9-Pin) +1 External Port FireWire 400(6-Pin) from Mini PCI-Express slot. Supports 800/400/200/100Mbps Data Transfer Rate. Supports Hot-Swapping and Plug-n-Plug Connection of Peripheral Devices.


Antrader 4 Ports USB 2.0 Port Slot Plate Adapter Panel Cable Female Screw to Motherboard 9pin Header Panel Mount Cable Copper Extender Cable 30cm Long 2pcs
Antrader 4 Ports USB 2.0 Port Slot Plate Adapter Panel Cable Female Screw to Motherboard 9pin Header Panel Mount Cable Copper Extender Cable 30cm Long 2pcs
By Antrader
In Stock
$10.99

mpn: AZ18071108,

4.7 out of 5 stars with 26 reviews
The Best Product to Save Your Time and Money! Features: Model: 4 Port USB Panel Cable Type: USB 2.0 Connect MainBoard Plug Type:USB 9 Pin Color: Gray White Cable Material: Copper Cable Length: Approx. 30cm/11.81 in Metal Panel Length (for standard size chassis): Approx. 12 cm/4.72 in Note: Please check your motherboard type to ensure 9pin slot is available. Package Content: 2 x USB 2.0 Port Extender Cable Welcome to our store! Enjoy quality and healthy life! We dare to use the new,


LiuTian PCIe to USB 3.0 & eSATA Expansion Card (2 x USB3.0 & 1 x eSATA), PCI Express to USB 3.0 2 Port and Power eSATA External Hub Controller Adapter with Internal 19-Pin Connector for Desktop PC
LiuTian PCIe to USB 3.0 & eSATA Expansion Card (2 x USB3.0 & 1 x eSATA), PCI Express to USB 3.0 2 Port and Power eSATA External Hub Controller Adapter with Internal 19-Pin Connector for Desktop PC
By LiuTian
In Stock
$13.99

ean: 0608754052834,

4.2 out of 5 stars with 175 reviews
NOTE:Please connect the motherboard with the SATA cable if you want to output via eSATA portPlease plug the LP4 power connector in when it is workingPCI Expression USB 3.0 Expansion Card. Add 5Gbps USB 3.0*2 and eSATA port and 19 Pin USB 3.0 to your desktop PC. NEC D720201 chip, low heat, fast speed, stable operation.. Before using the Power over eSATA interface, please use the SATA line to connect the card to motherboard.. 19 Pin USB 3.0 could be extended front two port USB 3.0 (Total


SNANSHI Two Port USB 3.0 Bracket Cable with Built-In 20-Pin Header 50CM
SNANSHI Two Port USB 3.0 Bracket Cable with Built-In 20-Pin Header 50CM
By SNANSHI
In Stock
$10.99

mpn: SNS-BP2,

4.2 out of 5 stars with 287 reviews
Dual USB 3.0 Female Back Panel to Motherboard 20pin Cable with PCI Bracket Features: -cable (plus bracket) provides 2 external USB 3.0 ports that connect to the motherboard. -
This lets you add USB ports without having to take up any PCI slots. -
USB 3.0 Back Panel Expansion Bracket to 20-Pin Header Cable (2-Port) -
Connectors:USB 3.0 Female (x2), 20 pin motherboard 
Comes with bracket 
-Doesn't take up PCI slot -
Length:0.5M Package Content: 1 x Dual USB 3.0 Back PanelThis cable


E-sds USB 3.0 4-Ports + USB 2.0 2-Ports 5.25 inch Metal Front Panel USB Hub[ 20 Pin Connector & 2ft Adapter Cable]
E-sds USB 3.0 4-Ports + USB 2.0 2-Ports 5.25 inch Metal Front Panel USB Hub[ 20 Pin Connector & 2ft Adapter Cable]
By E-sds
In Stock
$28.99

mpn: PAN6USB-G01, ean: 0605760895356,

4.1 out of 5 stars with 55 reviews
Note:The USB3.0 20 Pin connector is actually 19 pin and The USB 2.0 10 Pin connector is actually 9 pin, as one pin of the connector is blocked up. Please connect the 4 Pin Power Connector if the USB3.0 ports don't powered by PCI-E connectorConvert an unused 5.25'' CD-ROM drive space into 4 USB 3.0 Port and 2 USB 2.0 Ports. Plug and Play,Don't need the power supply. Super-Speed USB 3.0 supports data transfer speeds up to 5 Gb/s (maximum). Backward compatible with USB 2.0 / 1.1.. Compatible with


dodocool PCI-Express Card with Dual Type-C Ports 15-Pin Connector SuperSpeed Gen II (10 Gbps) for Windows 7/8/8.1/10 Linux Kernal
dodocool PCI-Express Card with Dual Type-C Ports 15-Pin Connector SuperSpeed Gen II (10 Gbps) for Windows 7/8/8.1/10 Linux Kernal
By dodocool
In Stock
$22.99

mpn: MUG6794786681345IA, ean: 0613635283146,

4.5 out of 5 stars with 188 reviews
Overview dodocool SuperSpeed USB 3.1 PCI-Express card with Dual Type-C ports offers convenient access to upgrade desktop computers or servers to support Type-C enabled devices via an available x4 or larger PCI-Express slot. With data transfer rates of up to 10Gbps, you can transfer videos, music, photos, and data files between Type-C enabled devices and your computer at blazing fast speeds. Note: Not compatible with macOS operating systems. Specifications Material: PCB, galvanized sheet


Oodelay UB-138 USB 3.1 Gen2 Type-C & Type-A SuperSpeed+ 2-Port Low Profile PCIe Host Adapter for Mac/PC
Oodelay UB-138 USB 3.1 Gen2 Type-C & Type-A SuperSpeed+ 2-Port Low Profile PCIe Host Adapter for Mac/PC
By Oodelay
In Stock
$25.99

mpn: UB-138, ean: 0799872954053,

4.8 out of 5 stars with 204 reviews
Update your legacy PC or MacPro using the newest SuperSpeed+ USB 3.1 technology. USB 3.1 has a bit rate of up to 10Gbps which is 20X faster than USB 2.0 and 12X faster than FireWire. This PCIe host board provides your computer with a USB 3.1 interface providing one Type-C and one Type-A port. It comes with a regular PCI bracket (attached) and an optional low profile bracket for installation into all types of computers that have an available PCIe slot. Compliant with USB 3.1 Specification


USB C HUB Adapter for MacBook Pro,Thunderbolt 3 Multi Port Charging Adapter with USB-C Charging Port,Type-C Pass,2 USB 3.0 Ports,SD / Micro Card Reader(gray)
USB C HUB Adapter for MacBook Pro,Thunderbolt 3 Multi Port Charging Adapter with USB-C Charging Port,Type-C Pass,2 USB 3.0 Ports,SD / Micro Card Reader(gray)
By Western Business
In Stock
$39.99
$13.99
You Save: 65%

mpn: 10, ean: 6908923469000,

4.2 out of 5 stars with 33 reviews
Product description The MacBook Type C Hub is Convenient with More Ports - Utilize the Thunderbolt 3 port of your MacBook Pro for throughput detection and fast data transfer without limiting your USB 3.0 ports and Type-C port. Thunderbolt 3 - up to 5k or 2x4k @ 60Hz video, up to 50Gb / s data speed. USB C port - up to 10 Gbps data speed. USB 3.0 ports - 5 GB / s data speed. specifications: Connectors: Type C X 1, USB 3.0 X 2, SD slot X 1, Micro SD card slot X 1 Material: aluminum Dimension: 95


USB Hub [XMXM] Compact Gigabit Ethernet, Giga USB 3, Wired LAN Adapter + 3 port USB 3 Hub, Macbook Air/Pro / Surface/Chromebook, etc.
USB Hub [XMXM] Compact Gigabit Ethernet, Giga USB 3, Wired LAN Adapter + 3 port USB 3 Hub, Macbook Air/Pro / Surface/Chromebook, etc.
By XMXM
In Stock
$35.00
$10.99
You Save: 69%

mpn: 43237-16708, ean: 0726146029995,

4.6 out of 5 stars with 53 reviews
We achieve high-speed Gigabit networks without fail. Just connect to the USB port of PC, you can easily connect 1000Mbps high-speed wired UltraBook, tablet PC, Mac Book Air, there is no connection to the LAN port. Gigabit speeds can be fully used by USB 3 [transmission rate 5 Gbps (theoretical value)]. Compared with the traditional USB 2 [transmission rate 480 Mbps (theoretical value)], considerable speedup is achieved. Since USB 1.1 / 2 is also compatible, older USB devices can also be


SIIG USB 3.1 (Gen 1) 3-Port PCIe with Charging Port - Type-C Ready
SIIG USB 3.1 (Gen 1) 3-Port PCIe with Charging Port - Type-C Ready
By SIIG
In Stock
$18.88

mpn: JU-P20C11-S1, ean: 0662774025865,

4.8 out of 5 stars with 56 reviews
SIIG's USB 3.1 Gen 1 3-Port Pie with Charging Port - Type-C Ready adds one external USB 3.1 Type-C port, one USB BC 1.2 charging port and one internal 19 pin USB 3.1 header to your desktop computer through an available Pie slot. It provides a 5Gbps USB Type-C port for hassle-free reversible plug-in connection. The 5V/2.4A USB BC 1.2 Type-A charging port fast charges your smartphone or tablet with over-current safety protection. Built-in 19-pin header is integrated for future upgrade to enable


LiuTian PCIe Parallel Port Expansion Card, PCI Express to DB25 LPT Converter Adapter Controller for Desktop with Low Bracket
LiuTian PCIe Parallel Port Expansion Card, PCI Express to DB25 LPT Converter Adapter Controller for Desktop with Low Bracket
By LiuTian
In Stock
$12.99

ean: 0608754052872,

4.2 out of 5 stars with 67 reviews
Description: Support Standard Parallel Port (SPP) Enhanced Parallel Port (EPP) & Enhanced CapabilityPort (ECP) Data transfer rate support up to 1.5MB/Sec. (Parallel Port) Built-in 16-Byte FIFO Support Plug and Play SPP, PS2, EPP, ECP Compatible IEEE 1284 Printer PortDriver support for M Windows 98SE / Me / NT4.0 / 2000/ XP / Server 2003 / Vista/7, Linux, DOS Package Include: 1 x PCI Express DB25 LPT Card 1 x Low Profile BracketPCIe parallel port card, Compliant IEEE 1284 parallel port


StarTech 1 Port ExpressCard to RS232 DB9 Serial Adapter Card w/ 16950 - USB Based
StarTech 1 Port ExpressCard to RS232 DB9 Serial Adapter Card w/ 16950 - USB Based
By StarTech
In Stock
$31.94
$31.15
You Save: 2%

mpn: EC1S232U2, ean: 5054629299517,

4.5 out of 5 stars with 256 reviews
The EC1S232U2 Express Card RS232 Serial Adapter Card (USB-based) (16950 UART) adds an RS232 (DB9) serial port to your Express Card-equipped laptop, enabling you to connect an RS232 serial peripheral device such as a plotter, digital signage device, receipt printer or bar code scanner through an available Express Card slot. This USB-based Express Card supports RS232 serial data transfer rates up to 460 Kbps and eliminates the need to upgrade serial peripherals to more modern interfaces (e.g.


Sedna - PCI Express USB 3.0 4-Port Adapter (2E 2I (20 Pin Internal Port)) with Low Profile Bracket, Support Win 8 UASP
Sedna - PCI Express USB 3.0 4-Port Adapter (2E 2I (20 Pin Internal Port)) with Low Profile Bracket, Support Win 8 UASP
By Sedna
In Stock
$18.80

mpn: 101662209901 + 101703809900, ean: 4895135702914,

4.9 out of 5 stars with 191 reviews
SEDNA PCI Express USB 3.0 4 Port Adapter (2External + 2 Port Internal with 20 Pin connector), with Low Profile Metal Bracket Specifications: • Support Win 8 ( no need driver for Win 8, and please do not install our driver in Win 8, use the built-in driver from Win 8 ) • 2 x external and 2 x internal USB3.0 port with 20 Pin Connectors • Low Profile bracket for installation in small size HTPC case • Each port provides DC 5V 1A via USB 3.0 connector • Connect to Floppy power cable


Sedna - PCI Express USB 3.0 4-Port Adapter (2E 2I (20 Pin Internal Port)) with Low Profile Bracket, NEC 720201 chipset ( Built In power circuit )
Sedna - PCI Express USB 3.0 4-Port Adapter (2E 2I (20 Pin Internal Port)) with Low Profile Bracket, NEC 720201 chipset ( Built In power circuit )
By Sedna
In Stock
$18.80

mpn: 101667609901-FBA, ean: 4895135705946,

4.5 out of 5 stars with 150 reviews
Features and specifications : Built-in power circuit, optional to plug the SATA power connector Low Profile Metal bracket included for installation in HTPC or slim PC case Support Windows 8 UASP No driver needed for Windows 8 ( do not install driver in Windows 8 ) Fully compliant with PCI Express Base Specification Revision 2.0 Single-lane (x1) PCI Express Throughput Rates Up to 4.8Gbps Compliant with Universal Serial Bus 3.0 Specification Revision 1.0 Supports Simultaneous Operation of


Ableconn PEXM2-2SA Dual SATA M.2 SSD-HDD Hybrid RAID Controller PCI Express Card - Support 2x M.2 NGFF SSDs + 2x SATA III (6G) Ports
Ableconn PEXM2-2SA Dual SATA M.2 SSD-HDD Hybrid RAID Controller PCI Express Card - Support 2x M.2 NGFF SSDs + 2x SATA III (6G) Ports
By Ableconn
In Stock
$66.99

mpn: PEXM2-2SA,

4.6 out of 5 stars with 212 reviews
Features * Connector: - 2x B-key (type 22110-D5-B) M.2 socket for M.2 NGFF SATA based SSD - 2x 7-pin SATA connectors - 1 x 4-pin small Molex power connector (optional connection for high power M.2 SSDs) * Chipset: Marvell 88SE9230 * Software: - No driver installation required. The AHCI drivers are natively built-in on most Operating Systems - Support Windows 10, 8, 7, Vista, 2008, 2012, Linux, Mac 10.x and later. * System Requirement: - An empty PCIe x4, x8, or x16 slot. * Supported Modes



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