Acer V55LA
Chipset
Socket 
FSB speeds 50MHz60MHz66MHz
Form factorLPX (max 229 x 330 mm)
Dimensions254mm x 218mm
Max VRAM size2MB
Cache
256KB512KB
Max RAM size
128MB
RAM types 72-pin FPM72-pin EDO
PSU connector
Empty
Also known as
I/O ports2x
IDE interface
1x
PS/2 keyboard
1x
PS/2 mouse
1x
Parallel
1x
RJ-45 LAN
2x
Serial
1x
VGA
Expansion slots1x
PISA
Known issues
- Expansion slots are on proprietary riser
The listed slots are on the riser card that came with the motherboard.
If you have this board make sure you have the riser for it.
Notes
Versions without P55C support exist (they don't have the additional voltage regulators). Unknown if they have a different model number or not.
Last updated 2025-09-05T09:32:08Z
Board info score is 9.3/10
Chips
11 BIOS files available
Acer - 11 entries
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
ACR25E00-M0C-970314-R01-C3 T2
Note
Core version
V2.1
BIOS version
Logs
POST string
ACR25E00-M0C-961216-R01-C0 R2
Note
Core version
V2.0
BIOS version
Logs
POST string
ACR25E00-M0C-961104-R01-B4 R1
Note
Core version
V2.0
BIOS version
Logs
POST string
ACR25E00-M0C-961029-R01-B4 R0
Note
Core version
V2.0
BIOS version
Logs
POST string
ACR25E00-M0C-960906-R01-B2.1 Test only
Note
Core version
V2.0
BIOS version
Logs
4 drivers available
Name
Version
OS support
Arch
Size
Filename
Name
Version
5.0.113
OS support
Windows NT 4.0
Arch
x86
Size
618.3KB
Filename
Name
Version
3.03
OS support
Windows 3.1x
Arch
x86
Size
3.5MB
Filename
Version
OS support
Arch
Size
Filename
3 board documents available
Release date
File
Logs
Chip
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1998-01
File
Logs
Image 1 of 4 (Microhouse)
Image 2 of 4 (ThisOldTech)
Image 3 of 4 (ThisOldTech)
Image 4 of 4 (Acer Motherboard Wiki FC2)
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