Chassis Plans ATXW-5520
Logs
chipChipset
cpuSocket
Socket B (LGA1366)
speedFSB speed
133MHz
moboForm factor
SSI EEB (max 305 × 330 mm)
dimDimensions
12"x13", 305mm x 330mm
chipCache
None/Integrated in the CPU
ramMax RAM size
192GB(RDIMM)48GB(UDIMM)
ramRAM types
DDR3 UDIMMDDR3 RDIMM ECCDDR3 UDIMM ECC
pwrPSU connector
ATX 2.x (24-pin ATX) ATX EPS connector 12v (8-pin EPS)
maxcpuMulti CPU support
2 CPUs
connI/O ports
4x 
RJ-45 LAN
6x 
SATA II
2x 
Serial
8x 
USB 2.0
1x 
VGA
cardExpansion slots
1x 
32-bit PCI
3x 
PCIe x16 @ x8
3x 
PCIe x8 @ x4
notes Notes

2x Intel 82574L LAN + 1x Management LAN port

Last updated 2025-12-29T21:08:17Z
Board info score is 7.7/10
bios 0 BIOS files available
drv No drivers available
doc 1 board document available
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Chip
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Chip
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2011-12
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2014-06
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2009-03
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2008-10
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Chip
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2013-09
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2008-07
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Chip
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Family
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Family
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Family
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2011-09-14
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Family
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Socket
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Socket
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2004
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image2 Image 2 of 2

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