Acer Veriton X270, Service Manual

Page: 96 / 99

Appendix A 89
System Board Major Chips
System Memory
System BIOS
Item Specification
System core logic NVIDIA NForce MCP73PV 1048 BGA
Memory controller NVIDIA NForce MCP73PV 1048 BGA
Storage controller NVIDIA NForce MCP73PV 1048 BGA
Video controller NVIDIA NForce MCP73PV 1048 BGA
PCI controller NVIDIA NForce MCP73PV 1048 BGA
LAN controller NVIDIA NForce MCP73PV 1048 BGA + Realtek RTL8211C
Audio controller Realtek ALC888S
Super I/O controller ITE IT8718 GX
Item Specification
Memory controller NVIDIA NForce MCP73PV 1048 BGA
Memory type DDR2-800 unbuffered DIMM
Module name PC2-6400
Organization ECC
Pin count 240
DIMM sockets 2
DIMM size 512 MB or 1 GB
Minimum memory 512 MB
Maximum memory 2 GB
Vendor Nanya Unifosa Transcend/Jetram Apacer
Model name
NT1GT64U8HB0B
Y-AD
NT2GT64U8HD0
BY-AD GU341G0ALEPR6
B2C6CE
GU342G0ALEPR6
92C6CE JM800QLU-1G
JM800QLU-2G 75.073AA.G00
75.A73AA.G03
Type DDR2 DDR2 DDR2 DDR2
DIMM size (GB) 1, 2 1, 2 1, 2 1, 2
Module structure 128 x 64,
256 x 64
128 x 64,
256 x 64
128 x 64,
256 x 64
128 x 64,
256 x 64
Pin 240
Item Specification
BIOS vendor American Megatrends Inc.
BIOS version R01-A3
Flash ROM 8 MB