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Asus K8N-DRE
Reviews Views Date of last review
2 5817 06-07-2007
spacer
Recommended By Average Price Average Rating
100% of reviewers None indicated 8.0



Description: Dual Socket 940 for AMD Opteron 64 Processors.

- Supports AMD 64 Architecture.
- NVIDIA nForce Professional 2200 Chipset.
- System Bus: 1600/2000 MT per second.
- Dual-channel memory architecture
-- 8x184-pin DIMM sockets support registered ECC 400/333/266mhz DDR
- 1xPCI Express x16 Slot
- 1xPCI Slot
- Supports 2xUDMA IDE Drives
- Supports 4xSATA-II 3Gb/s drives
- Supports RAID 0, 1, 1+0, and JBOD configurations
- 2x Broadcom BCM5721 Gigabit PCI-E Network
- 2x USB 2.0 ports on rear panel
- 1x USB 2.0 connector on board
- 1x serial port
- 1x VGA port
- 1x PS/2 Keyboard port
- 1x PS/2 Mouse port

Form Factor is E-ATX
Keywords: Server motherboard dual socket 940
/sbin/lspci output: 00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
00:01.0 ISA bridge: nVidia Corporation: Unknown device 0051 (rev a3)
00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3)
00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2)
00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2)
00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
01:08.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27)
02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5721 Gigabit Ethernet PCI Express (rev 11)
04:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5721 Gigabit Ethernet PCI Express (rev 11)
Chipset: nForce Professional 2200


Author
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Old 03-28-2007, 09:47 AM   #1
Wells
 
Registered: Nov 2004
Distribution: Debian, CentOS, gentoo
Posts: 377
Would you recommend the product? yes | Price you paid?: None indicated | Rating: 8

Kernel (uname -r): 2.6.9-42.ELsmp
Distribution: CentOS



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We are currently using about 400 of these motherboards at work in a High Performance Computing cluster. While they have performed admirably, we have been having problems with MCE errors being generated, in some cases profusely.

One of the problems we have seen is that if all of the memory slots on the motherboard are filled, memory problems tend to be much higher. There have been reports that one of the causes of this is that when all of the slots are filled, the change in capacitance for the memory infrastructure is such that problems occur in the memory.

One other problem that kind of annoyed us for a little while is that the Broadcom gigabit ethernet chipset on the motherboard does not support Jumbo frames.
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Old 06-07-2007, 02:28 PM   #2
croc4
 
Registered: Jun 2007
Posts: 0
Would you recommend the product? yes | Price you paid?: None indicated | Rating: 0

Kernel (uname -r):
Distribution: centos4


Wells,

Are you using the raid function under linux?, I have one of these mobo's and I cannot get it to boot linux from the raid array.

Thanks,

Croc4
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