eMachines D620 Service Guide - Page 21

System Memory, Video, Hard Disk Drive Interface, BIOS Boot Specification, Simple Boot Flag 1.0

Page 21 highlights

Hard Disk Drive Interface Item Data buffer (MB) Media transfer rate (Mbytes/s, max) Interface transfer rate (Mbytes/s, max) Voltage tolerance Specification 8 775 150 5V(DC) +/- 5% 8 794 (MK3252GSX) N/A 5V(DC) +/- 5% 8 933 150 5V(DC) +/- 5% BIOS Item BIOS vendor BIOS Version Supported protocols Specification Phoenix v0.25 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), HD audio, WfM 2.0, Preboot Execution Environment 2.1, Boot Integrity Service Application Program Interface (BIS) 1.0, PC2002/2005 compliant System Memory Item Memory controller DIMM socket number Supports maximum memory size Vendor Model name DIMM type DIMM speed (MHz) DIMM size Specification AMD Athlon 2650 2 sockets 2 GB for 32 bit OS, 4 GB for 64bit OS Samsung M470T M470 6464Q T2864 Z3 QZ3 M470 T5663 QZ3 ADATA HYOP E1B16 3BZ DDR2 Synchronous DRAM 667 512MB 1GB 2GB 2G Hynix HYMP 112S6 4CP6Y5 1GB HYMP 125S6 4CP8Y5 LF 2GB Nanya NT512 T64UH 8B0FN -3C NT1G T64U H8D0 FN-3C 512MB 1GB NT2GT 64U8H D0BN3C 2GB Video Item VGA controller Specification ATI RadeonTM Xpress 1200 Graphics (built-in AMD RS690MC) Chapter 1 15

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Chapter 1
15
Data buffer
(MB)
8
8
8
Media transfer
rate (Mbytes/s,
max)
775
794 (MK3252GSX)
933
Interface
transfer rate
(Mbytes/s,
max)
150
N/A
150
Voltage
tolerance
5V(DC) +/- 5%
5V(DC) +/- 5%
5V(DC) +/- 5%
BIOS
Item
Specification
BIOS vendor
Phoenix
BIOS Version
v0.25
Supported protocols
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), HD audio, WfM 2.0,
Preboot Execution Environment 2.1, Boot Integrity Service Application
Program Interface (BIS) 1.0, PC2002/2005 compliant
System Memory
Item
Specification
Memory controller
AMD Athlon 2650
DIMM socket number
2 sockets
Supports maximum
memory size
2 GB for 32 bit OS, 4 GB for 64bit OS
Vendor
Samsung
A-
DATA
Hynix
Nanya
Model name
M470T
6464Q
Z3
M470
T2864
QZ3
M470
T5663
QZ3
HYOP
E1B16
3BZ
HYMP
112S6
4CP6-
Y5
HYMP
125S6
4CP8-
Y5 LF
NT512
T64UH
8B0FN
-3C
NT1G
T64U
H8D0
FN-3C
NT2GT
64U8H
D0BN-
3C
DIMM type
DDR2 Synchronous DRAM
DIMM speed (MHz)
667
DIMM size
512MB
1GB
2GB
2G
1GB
2GB
512MB
1GB
2GB
Video
Item
Specification
VGA controller
ATI Radeon
TM
Xpress 1200 Graphics (built-in AMD RS690MC)
Hard Disk Drive Interface
Item
Specification