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4 Port USB 3.0 PCI Express Card USB 3.0 PCI-E Expansion Card Adapter PCIE USB 3.0 HUB Controller Cards USB3.0 PCIE Extender Card
- Model #: ZZL-RNU-ASD1463973
- $44.82 –
- Free Shipping
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Mini PCI Express PCI-E Riser Card PCIe 1x to 16x Adapter with SATA 6pin Cable USB Riser For Bitcoin Miner BTC Machine Mining
- Model #: ZZL-RNU-ASD1463630
- $29.06 –
- Free Shipping
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Mini PCI Express Adapter Mini PCI-E Riser Card MINI PCIE to MINI PCI E Expansion Card SIM Card Slot for 3G/4G WWAN LTE GPS Cards
- Model #: ZZL-RNU-ASD1464011
- $46.54 –
- Free Shipping
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Mini PCIe 1x to PCI Express x16 Riser Card for Laptop External Graphics Card GDC Miner mini PCIe to PCI-e Slot for BTC Mining
- Model #: ZZL-RNU-ASD1463706
- $32.49 –
- Free Shipping
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PCI-E PCI Express to SATA 3.0 Extension Card with Heat Sink 4Port SATA III 6Gbps Expansion Adapter Board for PC Computer Chassis
- Model #: ZZL-RNU-ASD1464821
- $219.52 –
- Free Shipping
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PCI-E 1 To 4 PCI Express 16X Slot Riser Card PCI-E 4X To External 4 PCIe Slot Adapter PCIe Multiplier Card For Bitcoin Miner
- Model #: ZZL-RNU-ASD1464170
- $56.34 –
- Free Shipping
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Mini PCI Express Adapter Mini PCI-E Riser Card MINI PCIE to MINI PCI E Expansion Card SIM Card Slot for 3G/4G WWAN LTE GPS Cards
- Model #: ZZL-RNU-ASD1464015
- $46.54 –
- Free Shipping
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Frigate No.1 M.2 NVMe SSD NGFF TO PCIE 3.0 X4 Adapter M Key interface card Support PCI-Express x4 2280 Size m.2 FULL SPEED
- Model #: 908500844271
- $77.08 –
- $7.48 Shipping
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SM7 mSATA TO SATA SSD BOX SATAIII 2.5' SSD Box 30x27/50/70mm 52 pin mSATA TO 22Pin SATA 50mm and SATA 52Pin and SATA3 SSD Caddy
- Model #: 908500844479
- $30.43 –
- $7.48 Shipping
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Frigate No.1 M.2 NVMe SSD NGFF TO PCIE 3.0 X4 Adapter M Key interface card Support PCI-Express x4 2280 Size m.2 FULL SPEED
- Model #: 908500844264
- $67.93 –
- $7.48 Shipping
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PCIe PCI Express 1X Serial Expansion Card PCI Express X1 to 2 Port Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC
- Model #: 908500844110
- $38.33 –
- $7.48 Shipping
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3+1 Ports USB3.0 Expansion card for VIA PCI Express X1 to 3 external +1 internal PCIe Riser card Up to 5Gbps
- External USB Ports: 4-port USB 3.0
- Model #: 908500844141
- $39.05 –
- $7.48 Shipping
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PCI express 4 ports Serial PCI-e 1x card Multi RS232 DB9 COM port PCIe I/O riser expansion card
- Model #: 908500844097
- $84.39 –
- $7.48 Shipping
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PCI-E PCI express X4 to Dual USB3.1 Type A Expansion Card with 15 Pin SATA Power 10Gbps Adapter ASM1142 Chip add on card
- External USB Ports: 2 Port
- Data Transfer Rate: UP TO 10Gbps
- Model #: 908500843908
- $99.67 –
- $7.48 Shipping
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PCI-E 1x Parallel Port DB25 LPT Printer Card Adapter Expansion card for WCH382L full duplex
- Model #: 908500844042
- $37.97 –
- $7.48 Shipping
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PCI serial port expansion card PCI to Dual Serial RS232 DB9 adapter card controller
- Model #: 908500844103
- $65.55 –
- $7.48 Shipping
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PCI-E PCI Express 1x to Dual Port USB 3.0 HUB PCI Express Expansion Card Adapter High Speed up to 5Gbps Add On Cards With Low Profile Bracket
- Model #: 908500843939
- $34.02 –
- $7.48 Shipping
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PCI Expansion Card Adapter Converter to Dual RS232 RS-232 Serial Ports with DB25 Printer Parallel Port LPT
- Model #: 908500843984
- $65.55 –
- $7.48 Shipping
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PCI Express 1X to single Serial single Parallel Port Expansion Card I/O PCIe riser card support IrDA
- Model #: 908500844165
- $73.63 –
- $7.48 Shipping
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PCI Express PCI-E 1X to 4 ports RS232 DB9 COM Serial add on card Expansion I/O riser card
- External Ports: 4 x Serial Ports
- Model #: 908500844011
- $76.31 –
- $7.48 Shipping
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SK7 Plus M.2 NVMe SSD NGFF TO PCIE3.0 X4 4X adapter M Key B KEY Dual interface card PCI-E3.0 Dual voltage 12V+3.3V SATA U.2+ SeaShark Heat sink heatsink
- Model #: 908500844349
- $84.39 –
- $7.48 Shipping
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PCIE PCI Express 1x to 4 ports USB 3.0 Expansion card Control Riser Card Adapter Red PCB board up to 5Gbps
- External USB Ports: 4-port USB 3.0
- External Ports: 4 port USB 3.0
- Data Transfer Rate: Up to 5.0 Gbps
- Model #: 908500843915
- $65.23 –
- $7.48 Shipping
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PCIE PCI Express X16 to M.2 M Key NVMe SSD Ethernet Adapter M-Key Interface Expansion Card with heatsink
- Model #: 908500843922
- $37.61 –
- $7.48 Shipping
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PCIE to 3.0SATA Card 2Ports PCI Express PCIE to 2 Port SATA 3.0 Ports Expansion Controller riser Post card Adapter With Low Profile Bracket
- Model #: 908500843960
- $61.80 –
- $7.48 Shipping
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PCI express 2 Serial and 1 parallel port Riser Card RS232 Printer port PCI-e Card chip WCH
- Model #: 908500844158
- $39.41 –
- $7.48 Shipping
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PCI-E PCI Express 1X to 1 RS232 Serial 1 DB25 Printer Parallel port Expansion card for ASIX
- Model #: 908500844073
- $64.48 –
- $7.48 Shipping
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1.2m Desktop Computer PC Case Power Supply on/off Reset Button Switch Block Extender Cable with Dual USB Port Dual Audio Plug
- External USB Ports: 2 Port
- Model #: 908500843885
- $33.81 –
- $7.48 Shipping
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PCI-E serial Riser card pcie PCI Express to Dual RS232 ports interface industrial expansion add on cards DH382 chipest
- Model #: 908500843991
- $38.33 –
- $7.48 Shipping
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PCI-E PCI Express 1x to Dual Serial DB9 RS232 2 Ports Controller Adapter riser Card for ASIX AX99100
- Model #: 908500844035
- $62.32 –
- $7.48 Shipping
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PCI Express PCIe to 2 RS232 RS-232 Serial Port COM & DB25 Printer Parallel Port Interface Riser Card
- Model #: 908500844066
- $60.18 –
- $7.48 Shipping
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PCI Express 4X to USB3.1 Type A and USB3.1 Type C Riser card adapter with SATA 15pin Power Connector
- Model #: 908500844127
- $97.84 –
- $7.48 Shipping
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PCI-E to 2 DB9 RS232 Serial Ports + 1 DB25 Printer Parallel LPT Port Adapter Card for Desktops Computer Components
- Model #: 908500843977
- $83.32 –
- $7.48 Shipping
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PCI to 5 port usb2.0 Riser adapter card USB Expansion card NEC for Vista Win ME XP 2000 98 Server 2008
- Model #: 908500844080
- $34.74 –
- $7.48 Shipping
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PCI-E PCI Express 1X to Parallel Port DB25 LPT Printer Card Adapter Expansion card Riser card support ASIX With Low Profile Bracket
- Model #: 908500844004
- $73.63 –
- $7.48 Shipping
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PCI-E riser PCI Express 1X to 16X Riser Card 1 to 4 USB 3.0 Multiplier Hub Adapter with 4pcs 6pin riser For BTC Mining Miner
- Model #: ZZL-RNU-ASD1464726
- $155.18 –
- Free Shipping
Bestselling Add-On Cards Reviews:
Shawn S.
1/27/2026 9:32:37 AM
Excellent product at the best price I could find online
“ This replaced another StarTech powered PCI USB hub that uses a driver that is incompatible with Star Citizen, of all things. ”
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 PortsDavid K.
1/1/2026 7:14:55 PM
Renesas Controller For Nvidia 3D Vision Emitter
“ I needed a PCIE usb card with a Renesas USB controller for my Nvidia 3D Vision emitter. ”
StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power Model PEXUSB3S24Edward W.
12/7/2024 8:37:33 PM
Great update for older PC's
“ This card is a great way to add a USB 3.0 interface to older PC's whose motherboard only supplies USB 2.0. ”
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 AboveMartin C.
6/15/2024 6:15:09 AM
Plug 'n Play, Flawless MOTU Audio Interface
“ I would wholeheartedly recommend this to anyone looking for a PCIe FireWire card. ”
VANTEC 2+1 FireWire 800/400 PCIe Combo Host Card Model UGT-FW210