QDI P5I437FX (FMB)
Also known as: QDI P5I437P4/FMB QDI P5I437P410/FMB
Form factor
Baby-AT (max 220 x 330mm)
PSU connector
AT-Style (P8-P9)
Chipset
Chipset parts
Intel 82437FX (TSC) Intel 82371FB (PIIX) Intel 82438FX (TDP)
Dimensions
300mm x 218mm
CPU socket
Socket 7 (PGA321)
CPU platform
Pentium (P54)
Supported FSB speeds
50MHz, 60MHz, 66MHz
Cache
256 KB , 512 KB
Supported RAM size
128 MB
Supported RAM types
72-pin FPM, 72-pin EDO
I/O ports
1x 
Floppy interface
2x 
IDE interface
1x 
Parallel
2x 
Serial
1x 
AT Keyboard
Expansion slots
4x 
32-bit PCI
4x 
16-bit ISA

Known issues:

  • DALLAS RTC may be flat.

    The RTC chip contains a battery which is probably empty by now. This battery holds the CMOS settings. If your board doesn't save the CMOS settings, replace the RTC chip with an equivalent, or mod the existing chip. Replacements can be made following this https://github.com/necroware/nwX287 or this https://github.com/necroware/nw12887 depending on the actual chip used.

Last updated 2022-10-17T11:05:26Z
drv Drivers: 1 entry
Language
Media type
OS Compatibility
Name
Version
English
1x Archive
win95 Windows 95 winnt3.5x Windows NT 3.5 winnt4 Windows NT 4.0 os2 3.x OS/2 Warp 3.0 ?
BIOS images: 2 files
Manuf.
POST String
Note
Core Ver.
BIOS Ver.
AMI
51-0204-008003-00101111-071595-I430FX-H
071595
AMI
51-0400-428003-00101111-101094-i437FX
101094
doc Documentation: 2 entries
Model
Speed
FSB
Voltages
L1 Cache
L2 Cache
L3 Cache
Core
Process
TDP
AMD K5 PR200
133MHz
66MHz
3.5V
24KB
-
-
5k86
350nm
-
AMD K5 PR166
116MHz
66MHz
3.5V
24KB
-
-
5k86
350nm
16W
AMD K5 PR100
100MHz
66MHz
3.5V
24KB
-
-
SSA/5
350nm
15W
AMD K5 PR133
100MHz
66MHz
3.5V
24KB
-
-
5k86
350nm
14W
AMD K5 PR150
105MHz
60MHz
3.5V
24KB
-
-
5k86
350nm
-
AMD K5 PR90
90MHz
60MHz
3.5V
24KB
-
-
SSA/5
350nm
14W
AMD K5 PR120
90MHz
60MHz
3.5V
24KB
-
-
5k86
350nm
12W
AMD K5 PR75
75MHz
50MHz
3.5V
24KB
-
-
SSA/5
350nm
-
Cyrix 6x86 P166+
133MHz
66MHz
3.3V
16KB
-
-
M1
650nm
-
Cyrix 6x86 P150+
120MHz
60MHz
3.3V
16KB
-
-
M1
650nm
-
Cyrix 6x86 100
100MHz
50MHz
3.3V
16KB
-
-
M1
650nm
-
Cyrix 6x86 P120+
100MHz
50MHz
3.3V
16KB
-
-
M1
650nm
-
IDT WinChip 2 200
200MHz
66MHz
3.52V
64KB
-
-
-
250nm
12W
IDT WinChip 2A 200
200MHz
66MHz
3.52V
64KB
-
-
-
250nm
12W
IDT WinChip C6 200
200MHz
66MHz
3.52V
64KB
-
-
-
350nm
13W
IDT WinChip C6 180
180MHz
60MHz
3.52V
64KB
-
-
-
350nm
11W
Intel Pentium MMX OverDrive 200
200MHz
66MHz
3.3V
32KB
-
-
P55C
280nm
-
Intel Pentium 200
200MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium MMX OverDrive 166
166MHz
66MHz
3.3V
32KB
-
-
P55C
280nm
-
Intel Pentium 166
166MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium OverDrive 166
166MHz
66MHz
3.3V
16KB
-
-
P45C
500nm
-
Intel Pentium 133
133MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium 100
100MHz
66MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium MMX OverDrive 180
180MHz
60MHz
3.3V
32KB
-
-
P55C
280nm
-
Intel Pentium MMX OverDrive 150
150MHz
60MHz
3.3V
32KB
-
-
P55C
280nm
-
Intel Pentium 150
150MHz
60MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium OverDrive 150
150MHz
60MHz
3.3V
16KB
-
-
P54C
500nm
-
Intel Pentium 120
120MHz
60MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium 90
90MHz
60MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium OverDrive 125
125MHz
50MHz
3.3V
16KB
-
-
P54C
500nm
-
Intel Pentium 75
75MHz
50MHz
3.3V
16KB
-
-
P54C
600nm
-
No NPUs listed.

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