IBM G40 Series manual 4

Diskette drive
Toget the best performance from your diskette drives, use high-quality
diskettes (such as IBM diskettes) that meet or exceed the following standards:
v1-MB, 3.5-inch, unformatted diskette (2DD):
– ANSI (American National Standards Institute) X3.137
– ISO (International Standards Organization) 8860
– ECMA (European Computer ManufacturersAssociation) 100
v2-MB, 3.5-inch, unformatted diskette (2 HD):
– ANSI X3.171
– ISO 9529
– ECMA 125
External interface
vParallel connector (IEEE 1284A)
vPS/2 mouse/keyboard combination connector
vExternal-monitor connector
vPC Card slot (TypeIII)
vHeadphone jack
vMicrophone jack
vFour Universal Serial Bus (USB 2.0) connectors
vRJ11 telephone connector (available if the modem feature is installed)
vRJ45 Ethernet connector
vIntegrated wireless LAN (IEEE 802.11b) feature(on some models)
vIntegrated wireless LAN (IEEE 802.11b or IEEE 802.11a/b)feature (on some
models)
Features
4ThinkPad
®
G40 Series Service and TroubleshootingGuide