PCI Database & PCI ID Lookup

Paste a Hardware ID, vendor ID, device ID or device name. Identify first, then check the exact PC, Windows and official driver source.

21619 results

mPCIe-ICM485-4 4x Isolated RS485 PCI Express Mini Card
ACCES I/O Products, Inc. · PCI 494f:1119 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-ICM-1S 1x Isolated RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:1148 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-ICM-2S 2x Isolated RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:1150 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM-2S 2x Isolated RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:1152 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-ICM422/4 4x Isolated RS422 Card
ACCES I/O Products, Inc. · PCI 494f:1158 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-ICM485/4 4x Isolated RS485 Card
ACCES I/O Products, Inc. · PCI 494f:1159 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM-4S 4x Isolated RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:115a · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM232-2 2x Isolated RS232 Card
ACCES I/O Products, Inc. · PCI 494f:1190 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
mPCIe-ICM232-2 2x Isolated RS232 PCI Express Mini Card
ACCES I/O Products, Inc. · PCI 494f:1191 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM232-4 4x Isolated RS232 Card
ACCES I/O Products, Inc. · PCI 494f:1198 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
mPCIe-ICM232-4 4x Isolated RS422 PCI Express Mini Card
ACCES I/O Products, Inc. · PCI 494f:1199 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM-2SM 2x Isolated RS232/RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:11d0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-ICM-4SM 4x Isolated RS232/RS422/RS485 Card
ACCES I/O Products, Inc. · PCI 494f:11d8 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-WDG-2S Watchdog and 2x Serial Card
ACCES I/O Products, Inc. · PCI 494f:1250 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-WDG-IMPAC
ACCES I/O Products, Inc. · PCI 494f:12d0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-QUAD-8 8x Quadrature Input Card
ACCES I/O Products, Inc. · PCI 494f:2230 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-QUAD-4 4x Quadrature Input Card
ACCES I/O Products, Inc. · PCI 494f:2231 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-WDG-CSM Watchdog Card
ACCES I/O Products, Inc. · PCI 494f:22c0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
P104-WDG-E Watchdog PC/104+ Board
ACCES I/O Products, Inc. · PCI 494f:25c0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-DIO-96CT 96x Digital Input / Output Card
ACCES I/O Products, Inc. · PCI 494f:2c50 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-DIO-96C3 96x Digital Input / Output Card w/3x 8254 Counter Card
ACCES I/O Products, Inc. · PCI 494f:2c58 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCIe-DIO24S-CTR12 24x Digital Input / Output Card w/4x 8254 Counter Card
ACCES I/O Products, Inc. · PCI 494f:2ee0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
P104-WDG-CSM Watchdog PC/104+ Board
ACCES I/O Products, Inc. · PCI 494f:2fc0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
P104-WDG-CSMA Advanced Watchdog PC/104+ Board
ACCES I/O Products, Inc. · PCI 494f:2fc1 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN
PCI-DAC
ACCES I/O Products, Inc. · PCI 494f:5ed0 · Partial text match · Known
Identity confidence: HIGH · Driver package confidence: UNKNOWN

Dataset source and limitations

Browse PCI Database Browse USB Database Find Driver Scan This PC Driver troubleshooting

Browse the database

Browse all vendors · Browse devices · Hardware classes

Popular vendors

Dataset: PCI ID Repository · 2026.10.01 · BSD-3-Clause · Source, license and limitations

vendors: 2,519 · devices: 21,619 · subsystems: 18,090 · interfaces: 0 · classes: 22 · classInterfaces: 84

How to find your Hardware ID

Windows

Windows 11

Right-click Start and open Device Manager.
Open the affected device’s Properties and read Device status.
Select Details, then Hardware Ids.
Copy the first ID. Avoid Device instance path and serial numbers.

What do the fields mean?

PCI VEN identifies the chip vendor and DEV identifies its device. USB VID and PID serve the same roles. A device ID alone can exist under several vendors.

PCI SUBSYS contains the subsystem device first, followed by its vendor. REV identifies a hardware revision, not a driver version. USB MI identifies an interface of a composite device.

Can this identify the driver I need?

An exact identity is the first step. OEM customization, Windows version and architecture still determine package compatibility. Start with the system or accessory manufacturer; use Windows Update where applicable.

Hardware ID decoder

Paste Hardware Ids only, without instance paths

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