Lenovo ThinkPad X240 drivers
The public PCI ID Repository lists 12 chips built into the Lenovo ThinkPad X240. Get the drivers from Lenovo's support page for this model first: it lists the versions Lenovo tested. Use the chip pages below when a device shows a yellow mark in Device Manager.
Chips inside the Lenovo ThinkPad X240
| Device | Type | Hardware ID in Device Manager |
|---|---|---|
| Realtek Co., Ltd. RTS5227 PCI Express Card Reader | Card reader | PCI\VEN_10EC&DEV_5227&SUBSYS_221417AA |
| Intel Haswell-ULT DRAM Controller | Chipset | PCI\VEN_8086&DEV_0A04&SUBSYS_221417AA |
| Intel Haswell-ULT HD Audio Controller | Audio | PCI\VEN_8086&DEV_0A0C&SUBSYS_221417AA |
| Intel Haswell-ULT Integrated Graphics Controller | Graphics | PCI\VEN_8086&DEV_0A16&SUBSYS_221417AA |
| Intel Ethernet Connection I218-LM | Ethernet | PCI\VEN_8086&DEV_155A&SUBSYS_221417AA |
| Intel 8 Series SATA Controller 1 | Storage controller | PCI\VEN_8086&DEV_9C03&SUBSYS_221417AA |
| Intel 8 Series HD Audio Controller | Audio | PCI\VEN_8086&DEV_9C20&SUBSYS_221417AA |
| Intel 8 Series SMBus Controller | SMBus | PCI\VEN_8086&DEV_9C22&SUBSYS_221417AA |
| Intel 8 Series USB EHCI #1 | USB controller | PCI\VEN_8086&DEV_9C26&SUBSYS_221417AA |
| Intel 8 Series USB xHCI HC | USB controller | PCI\VEN_8086&DEV_9C31&SUBSYS_221417AA |
| Intel 8 Series HECI #0 | Management Engine | PCI\VEN_8086&DEV_9C3A&SUBSYS_221417AA |
| Intel 8 Series LPC Controller | Chipset | PCI\VEN_8086&DEV_9C43&SUBSYS_221417AA |
Some Lenovo models ship in several configurations, so your unit may have only some of these chips. Match the full hardware ID, including SUBSYS, in Device Manager: Properties, Details, Hardware Ids.
Driver guides for these parts
- Card reader driver guide
- Chipset driver guide
- Audio driver guide
- Graphics driver guide
- Ethernet driver guide
- Storage controller driver guide
- SMBus driver guide
- USB controller driver guide
- Management Engine driver guide
Chip list: The PCI ID Repository. We never host driver files.