Acer Aspire 7740G Acer Aspire 7740, Aspire 7740G Notebook Series Service Guide - Page 23

Hardware Specifications and Configurations Processor Item CPU type Core logic CPU package Specification Aspire 7740: Intel® Core i5 540M 2.53G 3M Aspire 7740G: Intel® Core i3 330M PGA 2.13G 3M Intel® Core i7 620M 2.66G 4M Intel® Core i7 720QM 1.6G 6M PCH/HM55 Express chipset PGA 988 CPU Fan True Value Table DTS(degree C) 45-50 55-66 68-74 78-83 86-91 Fan Speed (rpm) 0-3000 0-3300 3300-3800 3800-4100 4100-4800 Acoustic Level (dBA) 29 33 38 40 40 Throttling 50%: On= 99  C; OFF=93  C OS shut down at 105  C; H/W shot down at 110 .C BIOS Item BIOS vendor BIOS Version Supported protocol Specification Phoenix 1.06 ACPI 1.0b/2.0/3.0 compliance, PCI 2.2, System/HDD Password Security Control, INT 13H Extenstions, PnP BIOS 1.0a SMBIOS 2.4, BIOS Boot Specification, Simple Boot Flag 1.0, Boot Block, PCI Bus Power Management Interface Specification, USB Specification 1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up support, PC Card Standard 1995 (PCMCIA 3.0 Compliant Device), IrDA 1.0, Intel AC97 CNR Specification, WfM 2.0, PXE 2.1, Boot Integrity Service Application Program Interface (BIS) 1.0, PC99a and Mobile PC2001 Compliant System Memory Item Memory controller Memory size DIMM socket number Supports memory size per socket Supports maximum memory size Supports DIMM type Supports DIMM Speed Supports DIMM voltage Supports DIMM package Specification Built-in 0MB (no on-board memory) 2 sockets 2048MB 4G for 64bit OS (with two 2GB SODIMM) DDR 3 synchronous DRAM 1066/1333 MHz 1.5V 240-pin soDIMM Chapter 1 15