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Desktop PCs with upgradeable RAM?

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ASHATA PCIe to USB 3.2 Gen 2 Card with 20 Gbps Bandwidth, 3 USB Type A 2 USB Type C 5 Port PCI Express Expansion Card for for Linux for OS X PC Desktop Computers

$50^.99

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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card

$24^.28

$25.28

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ESTONE PCI-E to 10Gbps USB3.2 5-Port(3*USB C - 2*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS

$42^.99

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ESTONE PCI-E to 5Gbps USB3.0 5-Port(3*USB C - 2*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS

$23^.99

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Tuya Wifi Computer Power Reset Switch PCIe Card for PC Computer,APP Remote Control,Support Home,PRO Card L-AB01

$31^.13

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Volume Discounts:$28.73 - $31.13

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SIIG Dual Profile USB 3.0 4-Port (5Gbps) PCIe 2.0 Host Expansion Card Adapter for Windows Desktop PC (JU-P40A11-S1)

$59^.99

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PCIe x1 to 4-Port DB9 RS232 Serial COM Expansion Card, AX99100 ASIX Chipset Industrial I/O Adapter for Desktop PC

$39^.89

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PCIe X1 USB 3.1 Gen1 Expansion Card, 2-Port USB-A + USB-C 5Gbps PCI Express Controller with 19Pin Internal Header for Desktop Front Panel USB

$35^.09

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PCIE to USB 3.2 Gen 2 Expansion Card 10Gbps, PCIe Express Controller Card with USB-A, USB-C, Internal Type-E & 19/20Pin Header for PC Front Panel

$35^.79

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PCIe to 4-Port RS232 Serial Card ASIX AX99100, Industrial 4x DB9 COM Port Expansion, for Desktop & Industrial Control

$22^.98

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PCI-E 1X to USB3.0 Front Panel Header Adapter, 5Gbps 19Pin/20Pin Internal Extension Card for Desktop Motherboard

$28^.59

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3-Port PCIe 1394A FireWire Expansion Card, PCIe X1 IEEE1394 Controller Adapter (2×6Pin +1×4Pin) with Low Profile Bracket for Desktop DV Camcorders

$36^.39

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PCIe 3.0 X1 USB3.1 Gen2 Expansion Card with ASM3142 Chip, 10Gbps A-Key Type-E Internal Front Type-C Header Riser Adapter for Desktop

$34^.59

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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card

$26^.27

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ESTONE PCIE USB 3.0 Card 4 Ports(2X USB-C - 2X USB-A) PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3 Hub Controller Adapter for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs

$21^.99

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9pin USB header Male 1 to 4 Female Extension Cable Card Desktop 9-Pin USB HUB USB 2.0 9 pin Connector Adapter Port Multilier

$25^.59

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PCIe to USB 3.0 4X USB-APorts Expansion Card,PCI Express Internal USB 3 Hub Converter for Desktop PCS Riser Card

$24^.95

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PCI-E to USB 3.0 Type C +3 Type A Expansion Card - Interface USB 3.0 4-Port Express Card Desktop with 15 pin SATA Power Connector [ Include with A 4pin to 2x15pin Cable + A 15pin to 2x 15pin SATA Y-C

$39^.99

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FOR Wifi Computer Power Reset Switch PCIE Boot Card Desktop Computer Boot Card Computer Remote Boot Startup Card A1

$25^.68

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PCI-E To USB 3.0 Hub Splitter Extension Card 19PIN Compatible With Desktop PC Models Aftermarket Replacement

$101^.99

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Bewinner PCIe to USB 3.2 Gen 2 Card 8 Port, 4X Type C 4X Type A 10Gbps Expansion Card, for Win for Linux for OS X Desktop PC, Internal USB C Hub with ASM3142 Controller

$111^.99

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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card

$25^.08

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PCIe to USB 3.2 Gen 2 Card 20 Gbps 5 Port (3 USB Type A 2 USB Type C) Expansion Card for 7/8/10/11 for Linux fo PC

$59^.59

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FOR Expansion Card 6/10 Port SATA PCIE 1X Adapter PCI-E X1 to SATA 3.0 6Gbps Riser for Desktop PC Computer Add On Cards

$48^.79

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PCB PCIe to USB 3.2 Gen 1 Card 5Gbps 3 USB Type A 2USB Type C 5 Port PCI Express Expansion Card Supports for for Linux for PC Black

$53^.78

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Yunseity PCIE 5.0 Extender Card Cable, GPU Riser Cable, Compatible with RTX4090 (ti) and RX8900 (xt), for PC Cases, AI Applications, ITX Builds, PCIe 4.0 & WRX80SE (30cm)

$71^.69

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ASM2824 2 Bay Expansion Card with Cooling Fan for MS Desktop

$284^.99

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Sinefine 4 Ports USB PCIE Card (4X Type C) PCIe USB 3.0 Expansion Card with Low Profile Bracket for Desktop PC, Data only

$36^.08

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IO CREST 2.5 Gigabit Ethernet Mini PCI-E Network Controller Card 10/100/1000/25000 Mbps RJ45 LAN Adapter Converter for Desktop PC,SI-MPE24073

$48^.53

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Pomya 9 Port 3.0 Expansion Card | PCI Express 4X to Serial ATA 6Gbps, Dual MiniSAS SFF 8087 Connectors, Low Power Chip for Desktop NAS Server

$69^.99

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7-Port USB 3.0 PCIe Expansion Card for Desktop PC, 5Gbps SuperSpeed Data Transfer, PCI Express to USB 3.0 Hub Card with Dedicated Channels & UASP Support, Plug & Play, Windows 11/10/8/7/XP/Vista/Linux

$41^.78

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PCIe USB 3.2/3.1 Gen 2 Card 8 Ports (4X Type USB C - 4 USB A) Expansion Card 10Gbps USB C PCIe Card PC Internal USB hub for Windows 7/8/10 Linux and MacPro 4.1/5.1

$89^.68

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20Gbps USB 3.2 Gen2 Type-C 20Gbps USB-C Female to PCI-E 4X Express Card Adapter for Desktop Motherboard

$70^.28

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20Gbps USB 3.2 Gen2 Type-E IDC Front Header USB-C to PCI-E 4X Express Card Adapter for Desktop Motherboard

$74^.08

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1X 19Pin USB 3.0 Header and 2X USB-A Ports PCIE USB 3.0 5Gbps Expansion Card for Windows and Linux Desktop PCs, Built in Self-Powered Technology, No Need Additional Power Supply (FS-HA-Pro)

$43^.68

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7X 5Gbps USB-A Ports PCIE USB 3.0 Expansion Card for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs, Built in FebSmart Self-Powered Technology, No Need Additional Power Supply (FS-U7L-Pro)

$62^.68

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