Pci Desktop Card
Overview
Product sourcing insights & recommendations


The market for PCI desktop cards is currently valued at $3.58 billion (2026) and is growing at a 6.1% CAGR, driven largely by the transition to high-speed PCI Express (PCIe) standards. ThebusinessresearchcompanyTheinsightpartners Key insights show that while legacy PCI is nearly obsolete, USB-C expansion, NVMe RAID adapters, and Wi-Fi 7/10GbE network cards are the highest-demand segments for desktop upgrades. VividrepairsThebusinessresearchcompany The adoption of PCIe Gen 6 is also beginning to surface in high-performance sectors, though PCIe 4.0/5.0 remains the sweet spot for the broader consumer market. FacebookReddit
I have compiled a detailed report covering market size, future growth drivers, and popular product categories, along with a selection of current high-demand expansion cards.
Based on these trends, you can continue with:
Pci Desktop Expansion Cards Usb 3.0 Usb C Network Graphics Storage Raid Nvme Adapter
Products · 2 lists

4 * PCIe 1X Slot to PCI-E X1 Expansion Converter Card SATA 15PIN & 6PIN Power 60CM USB 3.0 Cable for Graphics Video Card GPU
Shenzhen Bojiada Technology Co., Ltd🇨🇳CN10 yrs
PH44 Nvme 4-Disk Array Raid Pcie 4.0 3.0 X16 Split Expansion Card
Shenzhen Daily Electronic Technology Ltd.🇨🇳CN17 yrs
PCI-E3.1X8 Dual M.2 Hard Disk Expansion Card The ASM2812 Supports The NVME Protocol Full Speed Expansion Card

PCIe 1x to 2 Port USB3.0 + 1 Port Type C Expansion Card With VIA/VL806
Dongguan Tian Xia Zhi Lian Industrial Co., Ltd.🇨🇳CN6 yrs
PCIE-2A1C to USB 3.1 Type-C Expansion Card USB 3.0A Expansion Card
Shenzhen Yuzens Technologies Co. Ltd.🇨🇳CN12 yrs
USB 3.1 Type C PCIe Expansion Card PCI-e to 1 Type C and 2 Type A 3.0 USB Adapter PCI Express Riser card For Desktop VL805 Chips
Shenzhen Yonglisheng Electronics Limited Company🇨🇳CN5 yrs
PCIe MXM 3.0 to M.2 NVMe SSD Adapter Card with Metal Supports PCIe Gen4/Gen3 Industrial Grade -40 to 85C for Laptops
Shenzhen Mmui Co., Ltd.🇨🇳CN19 yrs
PCIe USB 3.0 Expansion Card 4 Port with 2x USB 3.0 + 2x Type-C, 5Gbps Desktop Adapter for PC Windows Linux
Guangzhou Shendun Electronics Co., Ltd.🇨🇳CN2 yrs
Type C USB 3.2 Gen1 5Gbps PCIE Card Hub USB 3.0 PCI Express Board 2*USB a Port+2*Type-C Port/USB3.2 PCI-E Expansion Card Adapter
Lixinc Electronics Co., Limited🇨🇳CN2 yrs
Eip EFT-440U V2.0 Stock Ready to Ship PCI-E 4 Port USB 3.0 Expansion Adaptor Card 5Gbps Industrial Image Acquisition
Shenzhen Konghui Intellitech Co., Ltd.🇨🇳CN1 yr
1 to 8 PCIe Graphics Card Extension Cord PCI-E 16X turn 8 Port USB3.0 PCIE Expansion Cards Riser Card
Shenzhen Forever Electronic Technology Co., Ltd.🇨🇳CN7 yrs
Diewu Supper Speed 20G PCI-e to 4 Port USB Expansion Card PCIe USB Adaptor Card Black Card
Shenzhen Diewu Technology Co., Ltd.🇨🇳CN13 yrs
Multi Model USB Expander Card PCI-E to 7 USB3.0 PCI Express Expansion Card Super Speed Mini PCI-E USB 3.0 Hub Controller Adapter
Shenzhen Orwintech Electronic Co., Ltd.🇨🇳CN9 yrs
Pci-e 1x Riser Card PCIe 1 to 4 Usb 3.0 Port Slot Expansion Card Adapter Multiplier 1 to 4 Pcie Splitter for GPU Graphics Cards
Shenzhen Magelei Electronic And Technology Co., Ltd.verified🇨🇳CN7 yrs
Desktop PCIe to PCI-E4 Port USB3.0 Expansion Card ,1 to 4 Graphics Card Expansion ASM1184E Full Height Half Height
Shenzhen Gang Shun Microelectronics Co., Ltd.🇨🇳CN2 yrs
USB 3.0 PCI-E 2 Port PCI Express 19 Pin PCIE Expansion Card Adapter USB 3.0 PCIE Card Sata Power Connector

Pci-e 1x Riser Card PCIe 1 to 4 Usb 3.0 Port Slot Expansion Card Adapter Multiplier 1 to 4 Pcie Splitter for GPU Graphics Cards

Desktop PCIe to PCI-E4 Port USB3.0 Expansion Card ,1 to 4 Graphics Card Expansion ASM1184E Full Height Half Height
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Sources & References
25 sources cited · Verified industry data & reports

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