The Best Pci Express Multiplier of 2025 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Pci Express Multiplier of 2025. Check our ranking below.
2,115 Reviews Scanned
Rank No. #1
MZHOU PCI Express Multiplier Riser Card - PCI-E 4X to External 4 PCI-E USB 3.0 Converter Adapter Card for Bitcoin ETH Mining Miner Device
- PCIE 1 to 4 Riser Card：Effectively solve the problem that the motherboard PCI-E interface is not enough, an super design that an interface can be extended out of 4 Plug-in board, it can provide fast data transmission speed.
- The 4-port USB PCI-E Card is designed with 4 USB ports that support USB 3.0, so it can provide fast data transmission speed. Bus interface: X4, X8, X16 interface(Not compatible X1).
- PCI-E slot power solution, no extra power cable needed ,so that the main board power supply is not interfered by the outside world and has high stability.
- The pcie risers USB 3.0 adapter card is gold-plated, which greatly reduces interference between interfaces and enhances data integrity. It's perfect for bitcoin mining and gpu riser.
- This PCI-E X4 to USB adapter is compatible with many kinds of computer system and is easy to use, System Support: Win7 / Win8 / Win10 /Win11/Win XP / Linux.
Rank No. #2
StarTech 2 Port PCI Express SATA 6 Gbps eSATA Controller Card - Dual Port PCIe x1 SATA III Adapter with Configurable Internal/External Connectivity
- IMPROVE STORAGE CAPACITY: This 2-Port PCIe SATA and eSATA Controller Card enables support of two internal SATA or external (eSATA) drives through PCI Express; A cost-effective solution to increase your system's storage capacity
- ASM1061 CONTROLLER: This SATA and eSATA controller card features a dedicated chipset to enable two switchable SATA and eSATA 6Gbps ports via a single x1 PCIe slot; Supports FIS-based Port Multiplier, Command-based switching, NCQ, and ATA/ ATAPI commands
- WIDE COMPATIBILITY: Supports Windows and standard SATA and eSATA SSDs (solid-state drives) and HDDs (hard drives); Supports SATA III (6 Gbps) and earlier revisions; Compliant with PCI Express 2.0
- CONVENIENT SETUP: This 2-port SATA/eSATA controller card installs in a full or low-profile PCIe slot; Compatible with PCIe x1, x4, x8, or x16 slots; Includes full-profile (pre-installed) & low-profile brackets, and 7-pin SATA cable
- THE IT PRO'S CHOICE: Designed and built for IT professionals, this 2-Port SATA and eSATA Controller Card is backed for 2 years, including free lifetime 24/5 multi-lingual technical assistance
Rank No. #3
JMT Add On PCI Express X1 to X4 USB 3.0 Adapter Raiser Extender PCIE Riser Card USB3.0 PCI-E SATA Expansion Card
- PCIE 1X extended expansion card 90 degree right angle, save space design.
- Woking for PCI-E 1x slot of the motherboard.
- With power supply module, 99% devices no need external power can direct use.
- Plug and Play.
- No driver needed.
Rank No. #4
PCI-E 1 to 4 PCI Express 16X Slots Riser Card Mining Modules PCI-e 1X to External 4 PCIe Slots Adapter Pcie Port Multiplier-GOLDEN BLUE
- The PCI-E expansion riser card adapter is designed to convert 1 PCI-E 1X slot into 4 PCI-E 16X slots. The 4 PCI-E 16X slots could connect sound card, graphics card and network card simultaneously and work in an independent non-interfering way. It is the perfect and practical solution to instantly expand PCI-E slots in crowded systems or on the motherboards with limited PCI-E ports. Features: 1-slot PCI-E 1X to 4 slots 16X riser card with high speed USB 3.0 cable.
- imultaneously support 4 PCI-E 16X devices, non-interference. Customized for mining BTC. 2 layers PCB board design. Compliant with PCI express 2.0 & 1.1 specification. Solid capacitors supply stable power delivery. Reduced burden on the motherboard by simultaneous power supply from big 4Pin and SATA slots. Easy installation, fully plug and play, convenient and efficient.
Rank No. #5
PCIe SATA Card 4 Port Expansion, 6Gbps SATA 3.0 Controller Adapter with 4 Cables & Low Profile Bracket, Non-Raid, Bootable System Disk for Desktop PC
- 【4 Port SATA PCIE 3.0 Card】The PCIE SATA card allows you to add 4 SATA 3.0 6Gbps devices to your computer. If your motherboard has RAID function, you could make a RAID with this SATA Card. (WARM TIPS: Can not Support Hardware RAID)
- 【Powerful Chipest】This SATA controller card adopts Marvell 88SE9215 chip, making this card more stable and compatible. Port Multiplier FIS-based and Command-based switching supported.
- 【Advance Heatsink】The SATA card uses heat sink technology to disperse heat away from the core components to improve reliability and performance.
- 【Compatibility】with a low profile Bracket System Compatible with Windows XP /2003 / 7 / 8 / 10 / MAC / NAS / Linux OS. Support PCIe X1 / X4 / X8 / X16 slot. It also comes with a low profile bracket to fit different sizes of desktop computers.
- 【Includes All Required Accessories】Kit includes: 1 X 4-port SATA expansion card, 4 X SATA cable(40cm/15.8in), 1 X low-profile bracket, 1 X screwdriver, 2 X screw kit, 1 X anti-static bag.
Rank No. #6
MZHOU PCI Express Multiplier Riser Card,PCI-E 4X to External 4 PCI-E USB 3.0 Converter Adapter Card 4 Ports for Bitcoin ETH Mining Miner Device(One Side Interface)
- Bus interface PCI-E X4 to PCI-E X16 Card effectively solve the problem of insufficient PCI-E ports on the motherboard.At the same time used with (ASIN:B08XWY691R/ B08XWZYX3T/B09F334NCV/B09HH3MKQX)can provide fast data transmission speed.
- The 4-port USB PCI-E Card is designed with 4 USB ports that support USB 3.0, so it can provide fast data transmission speed. Bus interface: X4, X8, X16 interface(Not compatible X1).
- PCI-E slot power solution, no extra power cable needed ,so that the main board power supply is not interfered by the outside world and has high stability.
- The PCI-E X4 to USB adapter is compatible with many kinds of computer system and is easy to use,System support: Win7 / Win8 / Win10/ Win XP / DOS / Linux.
- MZHOU is committed to providing high-quality product quality and sales services, please feel free to contact us if you have any questions, we will reply to you within 12 hours.
Rank No. #7
IO Crest 4 Port SATA III Expansion Card with Low Profile Bracket - 6Gbps SATA 3.0 Controller PCI Express x1 ASMedia 1064 for Windows10/8/7/XP/Vista/Linux
- Chipset: ASMedia 1064
- 4 Internal SATA 6Gb/s Ports. SATA ports are bootable
- Compliant with Serial ATA Specification 3.0. Hot Plug and Hot Swap
- Compliant with PCI-Express Specification v1.0
- Supports Native Command Queue (NCQ). Supports Port Multiplier FIS Based Switching or Command Based Switching
Rank No. #8
StarTech 1-Port Parallel PCIe Card - PCI Express to Parallel DB25 Adapter Card - Desktop Expansion LPT Controller for Printers, Scanners & Plotters - SPP/ECP - Standard/Low Profile (PEX1P2)
- 1-PORT PARALLEL PCIe CARD: Using a 1x PCI Express 2.0 Gen 1 slot, add a DB25 parallel communications port to your computer; Installs in full/standard or low profile PCIe cards slots (brackets incl.); Latest version of our popular parallel card PEX1P
- TECH SPECS: Parallel port LPT controller card supports SPP/Byte/Nibble/ECP modes | Compatible with IEEE 1284 | Speeds up to 2.5Mbps | Asix AX99100 chip | Full profile bracket pre-installed
- VERSATILE APPLICATIONS: Parallel port expansion card works with printers, scanners, plotters, point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, oscilloscope
- WIDE COMPATABILITY: Fully compliant with PCI Express Base Specifications Revision 1.1 and PCI Power Mgmt 1.2; Compatible with PCI-e x1 slot and up; Supports Windows (incl. XP and up) Windows Server (2003 and up) and Linux (2.6.X and up)
Rank No. #9
JMT PCIe 1 to 4 PCI Express 1X Slots Riser Card Mini ITX to External 4 PCI-e Slot Adapter PCIe Port Multiplier Card
- ??A perfect solution for expanding PCI-e support in crowded systems or on motherboards with limited or minimal PCI-e ports.
- ??Suitable for PCI-Express card slot motherboard, plug and play
- ??Supported Operating Systems: Linux / XP / Windows 7/8 / 8.1 / 10
- ???????????????? ????????: 1 x PCI express slot board 1 x Mini pcie card cable 1 set x Screws
- ??????????: Don't support hot-swap.The big 4pin power connector must be connected, and distinguish the positive and negative poles carefully , please do not reverse it.
Rank No. #10
ELFJMZP PCIe 1X to Dual Pci Slot Expansion Card PCI-Express 1X Male to PCI Female Adapter for Sound Cards, Network Cards, Fax Cards, Video Capture Cards, Parallel Port Cards
- The PCIe 1X to PCI Adapter Card allows you to use old PCI devices on new motherboards with PCIe slots, maximizing hardware compatibility and ensuring efficient use of the original hardware.
- The PCI slot board of the adapter has its own fixing post, which can effectively prevent the bottom solder joints from touching the short circuit to avoid malfunctioning, providing you with a stable and reliable connection.
- PCIe 1X to Dual Pci Slot Adapter Plug and Play saves time; no drivers to install, just plug in and start using the PCI device immediately. System Support Win2000, Win2003, WinXP, Win7, Win8, Windows NT Series, Vista, Linux
- PCI-Express 1X to PCI slot scope of application: gold tax card, tax control cards, sound cards, network cards, fax cards, video capture cards, parallel port cards, industrial boards, etc.
- PCI-Express 1X male to PCI female adapter with SATA 15PIN external power supply ensures stable device voltage, prevents power-related problems, and ensures smooth operation; stable power supply for peace of mind
Last update on 2026-07-05 / Affiliate links / Images from Amazon Product Advertising API
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