Intersil ISL3874 [Prism 2.5]/ISL3872 [Prism 3] driver
Hardware ID PCI\VEN_1260&DEV_3873
- Vendor
- Intersil Corporation (VEN 1260)
- Device
- ISL3874 [Prism 2.5]/ISL3872 [Prism 3] (DEV 3873)
- Bus
- PCI / PCI Express
- Drivers
- 2
- Windows
- Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10
Recommended driver
All drivers for VEN_1260&DEV_3873
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| 3Com 3CRPAG175B Wireless LAN PC Card Drivers | 1.0.0.25 | Jul 11, 2003 | Windows XP–10 | 32-bit |
| D-Link DCF-660W PC CARD Wireless Adapter Driver | 1.7.29 | Oct 20, 2001 | Windows XP | 32-bit & 64-bit |
Is this your device?
- Press Win + X and open Device Manager.
- Right-click the device (usually under Other devices, with a yellow mark), choose Properties and open the Details tab.
- Select Hardware Ids in the list. If the first line starts with
PCI\VEN_1260&DEV_3873, the drivers above are for your device.
More about hardware IDs · Fix common device errors
Known OEM variants (subsystem IDs)
Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker's site may add vendor-specific features.
| Full hardware ID | Product |
|---|---|
| PCI\VEN_1260&DEV_3873&SUBSYS_116910CF | MBH7WM01-8734 802.11b Wireless Mini PCI Card [ISL3874] |
| PCI\VEN_1260&DEV_3873&SUBSYS_35011186 | DWL-520 Wireless PCI Adapter (rev A or B) [ISL3874] |
| PCI\VEN_1260&DEV_3873&SUBSYS_37001186 | DWL-520 Wireless PCI Adapter (rev E1) [ISL3872] |
| PCI\VEN_1260&DEV_3873&SUBSYS_41051385 | MA311 802.11b wireless adapter [ISL3874] |
| PCI\VEN_1260&DEV_3873&SUBSYS_04141668 | HWP01170-01 802.11b PCI Wireless Adapter |
| PCI\VEN_1260&DEV_3873&SUBSYS_160116A5 | AIR.mate PC-400 PCI Wireless LAN Adapter |
| PCI\VEN_1260&DEV_3873&SUBSYS_38741737 | WMP11 v1 802.11b Wireless-B PCI Adapter [ISL3874] |
| PCI\VEN_1260&DEV_3873&SUBSYS_70334033 | PCW200 802.11b Wireless PCI Adapter [ISL3874] |
| PCI\VEN_1260&DEV_3873&SUBSYS_25108086 | M3AWEB Wireless 802.11b MiniPCI Adapter |
| PCI\VEN_1260&DEV_3873&SUBSYS_25138086 | Wireless 802.11b MiniPCI Adapter |