www.gateway.com
Specifications for the Gateway 400SD4 Notebook

Specifications are subject to change without notice or obligation.

Processor and Core Logic

Processor options ■One Intel® Celeron™ CPU
-OR-
■One Intel® Pentium4 ™ CPU
To determine your notebook’s processor, click Start,
My Computer, then click View System Information.
The processor is listed.
Processor packaging Intel socketable FCPGA2
Level 2 cache ■128 KB for Celeron CPU
■512 KB for Pentium4 CPU
Core logic Intel 845MZ chipset (MCH-M+ICH3-M)
Processor side bus speed 400 MHz front side bus
BIOS ■Phoenix BIOS
■512 KB Flash ROM
■SMBIOS 2.3 support
■Advanced Configuration and Power Interface1.0b
(ACPI 1.0b) support
■Advanced Power Management1.2 (APM 1.2)
■Wired for Management2.0 (WfM 2.0)

System memory

Memory type 266 MHz DDRAM system memory
Memory expansion options ■Two 200-pin industrial standard DDR-SODIMM
sockets
■Accepts two PC 2100 DDR memory modules
■512 MB maximum system memory
■No on-board memory
To determine your notebook’s memory, click Start, My
Computer, then click View System Information. The
memory is listed.

Video