IBM L40 SX User Manual

#E.1.2.8 Examples:
#To create a disk cache in extended memory and set a cache size of 256KB
#(the default size), add the following line to the CONFIG.SYS file:
# DEVICE=SMARTDRV.SYS
#Since no location is specified, DOS searches for SMARTDRV.SYS in the root
#directory of your startup drive.
#Suppose you want to create a disk cache in extended memory, allocate a
#cache size of 2048KB, and ensure that applications cannot reduce the size
#of the cache to less than 512KB. To do this and to specify that
#SMARTDRV.SYS is located in the DOS directory on drive C, add the following
#line to the CONFIG.SYS file:
# DEVICE=C:\DOS\SMARTDRV.SYS 2048 512
PS/2 Model L40 SX Quick Reference
Examples:
¦ Copyright IBM Corp. 1991
E.1.2.8 - 1

IBM L40 SX Specifications

General

Processor Speed	20 MHz
RAM	2MB
Max RAM	18MB
Storage	120 MB HDD
Graphics	VGA
Form Factor	Laptop
Operating System	MS-DOS
Floppy Drive	1.44MB 3.5"
Ports	Serial, Parallel