Acer 7730 Laptop User Manual


 
Chapter 1: System specifications
19
Memory
Supported protocols ACPI 1.0b/2.0/3.0 compliance
PCI 2.2 or later
System/HDD Password Security Control
INT 13H Extensions
PnP BIOS 1.0a
SMBIOS 2.4 or later
BIOS Boot Specification
Simple Boot Flag 1.0
Boot Block
PCI Bus Power Management Interface Specification
USB Specification 1.1/2.0
USB/1394 CD-ROM Boot Up support
PC Card Standard 1995 (PCMCIA 3.0 Compliant Device)
Support HD audio
WfM 2.0, PXE 2.1
Preboot Execution Environment (PXE) 2.1
Boot Integrity Service Application Program Interface (BIS) 1.0
PC2002/2005 compliant
Intel Enhanced Speedstep Technology
ASF 2.0
AHCI support
BIOS password control Manually set Supervisor and User passwords.
Item Specification
Memory controller Built-in
Memory size 0 MB (no on-board memory)
SO-DIMM socket number 2 sockets
Supports memory size per
socket
1024 MB for 32 bit OS
2048 MB for 65 bit OS
Supports maximum
memory size
2G for 32 bit OS (with two 1GB SO-DIMM)
4G for 64 bit OS (with two 2GB SO-DIMM)
Supports SO-DIMM type DDR 2 Synchronous DRAM
DDR 3 Synchronous DRAM
Supports SO-DIMM Speed 667 MHz DDR 2
1066 MHz DDR3
Supports SO-DIMM voltage 1.8 V for DDR 2
1.5 V for DDR 3
Supports SO-DIMM
package
200-pin SO-DIMM for DDR 2
204-pin SO-DIMM for DDR 3
Memory module
combinations
You can install memory modules in any combinations as long as they
match the above specifications.
Item Specification