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Flexible Mini PCI Express PCI-e Mini Card Extender 52pin Male to Female Extension FFC Cable
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  • $55.97 
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Cable PCI-E Express 16X to 16x Riser Extender Card with Molex IDE Power & Ribbon Cable 20cm
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  • $17.97 
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USB Type-C PCI-e to 4 Ports USB 3.1 GEN 1 (5Gbps)(USB Type-C +USB Type A w/ Internal 19Pin USB 3.0 Dual Port) PCI Express Card
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  • $52.68 
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VER007 PCI-E Riser Card 007S PCI Express PCIE 1X 16X Adapter 60CM 100CM USB 3.0 Cable SATA Power for Bitcoin Mining Miner
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  • $45.12 
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USB 3.0 PCI-E to PCIe PCI Express 1x to 16x Extender Riser Raiser Card Adapter SATA 6Pin Power Cable for BTC Mining
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  • $45.68 
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  • $44.28 - $45.68
CHIPA 30CM/60CM/1M VER008S 4Pin SATA 6PIN PCI Express PCIE PCI-E Riser Card 1X to 16X Adapter USB3.0 Extender Mining Miner
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  • $47.54 
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PCI-E Express 16X to 16x Riser Extender Card with Molex IDE Power & Ribbon Cable 20cm
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  • $19.98 
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Express e3.0 16X to 16X Flexible Cable Card Extension Port Adapter 90 Degree Angle High Speed Extender Riser Card
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  • $48.98 
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lowest price PCI Express Riser Card PCI-E 1x to 16x Extender USB 3.0 data Cable&SATA to 4Pin IDE Molex Power cable 006
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  • $47.39 
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to pcie x16 adapter Card pci-e to m .2 convert adapter NVMe SSD Adaptor m2 M Key Interface PCI Express 3.0 x4 2230-2280 Size
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  • $51.21 
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1PC NVMe M.2 NGFF SSD to PCI-E PCI express 3.0 16x x4 adapter riser card converter SSD Circuit Board Computer connections
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  • $45.59 
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eShinreal PCIe to 2*U.2 SFF-8639 NVMe SSD Adapter Card
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eShinreal PCIe to 2*U.2 SFF-8639 NVMe SSD Adapter Card
  • Type: Controller Card
  • Model #: XIC PE389
Low Profile PCI-E Express 1X Slot Riser Card Extender Extension Ribbon Flex Relocate Cable 10cm 90 Degree Angled
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  • $36.48 
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OIAGLH PCI-E Express 8X to 8x Male to Female Slot Riser Extender Card Ribbon Flexible Cable 20cm
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  • $18.48 
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4 Port SATA 6Gbps to PCI Express Controller Card PCI-e to SATA III Adapter Converter SATA 3.0 PCIE Riser Expansion Adapter Board for PC
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  • $93.75 
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On Cards PCIE to M2/M.2 Adapter/PCI Express M.2 SSD PCIE Adapter M.2 NVME/M2 PCIE Adapter Computer Expansion Cards M2
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  • $51.08 
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PCI-E to PCI Express 1x to 16x Extender Riser video external graphics Card Adapter 6Pin Power Cable for Bitcoin BTC ng
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  • $42.83 
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PCl-E to USB 3.0 expansion card for four ports high-speed desktop computer USB 3.0 adapter 4-port VL805
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  • $51.42 - $52.82
Vszerda Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card
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Vszerda Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card
  • Brand: xiwai
  • Part Number: SF-056
  • Dimensions: 10 cm x 10 cm x 1 cm
  • Weight: 0.05 kilograms
  • Model #: SF-056
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  • $60.78 
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1*NVMe M.2 NGFF SSD to PCI-E PCI express 3.0 16x x4 adapter riser card converte
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  • $43.02 
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PCIe 3.0 x16 to U.2 (SFF-8643) NVMe Expansion Card \u2013 4/2/1 Port Adapter for U.2 SSDs, Compatible with PCIe x8/x16 Slots (Single Port)
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  • $28.82 - $30.22
JVFYI PCI to 1394A+1394B FireWire card 2 Ports 9Pin 1394B+1 Port 6Pin 1394A PCI Controller Card TI Chipset
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  • $58.01 
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PCI-E Express 1x To 16x Extender Riser Card Adapter SATA 6Pin Cable_KXL0623
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PCI-E Express 1x To 16x Extender Riser Card Adapter SATA 6Pin Cable_KXL0623

Limited time offer, ends 05/13

  • Model #: B3EW-1209-49
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  • $47.18 
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Hot New PCI Express PCI E 16X Riser Card Ribbon Extender Extension 20cm Cable
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Hot New PCI Express PCI E 16X Riser Card Ribbon Extender Extension 20cm Cable

Limited time offer, ends 05/13

  • Model #: B3EW-1209-159
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  • $46.34 
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NGFF Key A+E PCI Express Male to Female Right Angled 90 Degree Low Profile Adapter Extension Card Riser
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  • $24.48 
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Cable PCI-E Express 16X to 16x Riser Extender Card with Molex IDE Power & Ribbon Cable 20cm
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  • $24.48 
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8x Oculink SFF-8612 8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card
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  • $73.97 
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PCI-Express PCIE PCI-E X1 X4 X8 X16 To PCI Bus Riser Card Adapter Converter With Bracket for Windows
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  • $18.07 - $19.47
60cm USB3.0 PCI-E Express 1x To 16x Extender Riser Card Adapter with 15pin to 6PIN Power SATA Cable For BTC bitcoin mining miner
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  • $31.23 
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Bestselling Add-On Cards Reviews:

Anonymous
3/30/2026 11:29:09 PM
Great Value! Invisible!

“ I bought this PCIx card and badda bing, badda boom it was working just fine immediately. ”

SYBA SI-PEX40110 M.2 M-Key NVMe PCI-e to PCI-e x4 Converter Card
Anonymous
3/7/2026 8:46:40 PM
Clean looking way to add more USB slots to a case

“ The added USB slots are very useful and the board plugged right into one of the unused PCIE slots on my motherboard. ”

StarTech PEXUSB4DP 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 Card
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 Ports
David 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 PEXUSB3S24
Tim M.
12/31/2025 7:34:04 PM
BOOM. More USB ports than I can shake a stick at

“ Many many many more USB-A style though blue not red ports to add to your system. ”

PCIe USB 3.0 Card 7 Port, RIITOP PCI-e Express x1 to 7 Port USB3.0 Expansion Controller Card Adapter, NEC Chipset, No Need Power Supply (NOT Compatible 2U Case)
Anonymous
12/2/2025 3:32:32 PM
Works fine, but I wasn't sent SYBA brand.

“ My reads seem fine but my writes seem a bit low compared to my NVMe drive in my MB, that could just be my new cheap drive I put in, or maybe the PCIe slot I used though. ”

SYBA SI-PEX40110 M.2 M-Key NVMe PCI-e to PCI-e x4 Converter Card
Anonymous
11/16/2025 7:28:10 AM
Simple setup, just plug and play

“ Make sure your PCI slot is operational. ”

StarTech 2P6G-PCIE-SATA-CARD SATA PCIe Card, 2 Port PCIe SATA Expansion Card, 6Gbps SATA, PCI Express to SATA Adapter, Non-RAID, PCIe to SATA Converter