DFI LANParty KT400A Motherboard

Needless to say, the LANParty KT400A (and the entire series for that matter) packs in a LOT of features. For those of you interested in a cool looking board, there’s the slick black PCB and UV sensitive slots, sockets and round cables. In the case of the KT400A and nForce2 boards, the UV reactive material and glow is a bright neon green. It looks great, and UV light really helps it make a bold statement, a big plus for those wanting to show off that LAN rig! The round cables are great. Other companies are including round cables in their packages now instead of the boring, flat ribbon cables, but this is the first set of UV reactive ones I’ve seen included. I do sort of wish though that one of the AMD-based LANParty boards used a different color, like the cool looking orange used on the Canterwood board. I’m just being picky, but it’s actually one of my few complaints about the board. I’d rather have orange slots, sockets and cables. Orange is one of my favorite colors, and I really like how it looks on the black PCB and under UV light. For now though, I’ll have to scrounge up an 800MHz Intel processor and settle for the Canterwood board to get my orange I guess. 😉

One of the most interesting features included with the LANParty KT400A is LiveUpdate, which is supposed to automatically keep your BIOS up to date by checking DFI’s database periodically for you. DFI set this service up exclusively for LANParty owners. Very cool idea no doubt, but I’m not sure if I’m ready to hand over my BIOS to some auto-online update service. I’m sure we’ll see more companies offering this or a similar service soon though.

Another very intriguing feature standard to the LANParty series is RAID 1.5. DFI developed this new RAID option so that users could get the benefits of RAID 0 (striping) and RAID 1 (mirroring) but only have to use two hard drives. It definitely has me interested, but I unfortunately do not have two drives to test it on. If I ever do get a second hard drive, I’ll update this review with RAID 1.5 tests. Here’s a simple explanation of how RAID 1.5 works from DFI’s FAQs:

RAID 1.5 works as mirrored disk array when writing data with 100% redundancy. It works as striped disk array when reading the data. RAID 1.5 provides users the safety in data storage as RAID 1; and enhances the performance in reading data as RAID 0. It gives consideration to both safety and performance with only two HDDs performing the perfect job that can only be done with at least four HDDs previously.

In addition to LiveUpdate and RAID 1.5, FrontX is also another great feature that adds significant value to the LANParty package. Instead of creating a proprietary front access break out box like Chaintech (CBox) and Soyo, DFI opted to partner with the makers of FrontX. You can learn more about and order additional components for the FrontX system at FrontX.com. Included in the LANParty package are the pieces for two USB connections, 1 FireWire port and a mic and headphone jack. The FrontX device is installed in a 5.25″ bay and provides convenient front access to these ports / connections. Each type of connection has a connector that corresponds to a header on the motherboard that you connect it to. It’s very easy to set up and prevents a lot of hassle.

The final feature I want to highlight before moving on to the package contents is EZ On / EZ Touch. DFI cleverly includes two on-board switches with the LANParty — one power button and one reset switch. So, that means you can actually power on and reset a LANParty motherboard without having it installed in a case. This is obviously quite handy for anyone with a test setup that does not involve a case. I’m not sure if I’ll ever use them, but it’s a cool and unique idea.

Opening the LANParty box is like having a mini-birthday party all to yourself. You get a bunch of great stuff, all tucked away in small boxes just begging to be opened up. The only thing missing was the wrapping paper and those stupid party hats! The box itself is very cool and really nice too! It has a handle, and the package design team did an excellent job making it attractive. The back shows off the cool UV reactive parts and displays the plethora of goodies to be found inside. And it’s a really big box of course — has to be huge to hold all the great stuff neatly packed inside. Man, I thought the Chaintech Zenith boxes were big! This one is even bigger, easily the biggest I’ve ever seen. I put a DVD up next to it in one of the pictures below to give you an idea of its size. My compliments to DFI’s packaging design and bundle team. They did an excellent job! The only bad thing is now I have to find a place to store that big box. 😉

DFI LANParty KT400A Box (click thumbnail for bigger pic)

So exactly what will we find in the box? Here’s the impressive list of “extras” bundled with the LANParty KT400A:

DFI LANParty KT400A Box Contents (click thumbnail for bigger pic)

The round cables are very cool looking. In one pic above, you can see the colorful and handy Quick Installation Guide. Other companies include guides like this, but DFI’s is thankfully in color and has many helpful images. Great little guide for newbies and for quick reference for some things. InterVideo’s WinDVD and WinRip are great inclusions too. Thumbs up to DFI for including a case badge. Of course, it maintains the LANParty branding and theme, as does the included sticker. One thing I don’t like is the simple and plain I/O cover. Why not color code it? Color would have been a nice touch, suited perfectly for such an excellent package. Both manuals are decent and fairly helpful.

DFI LANParty KT400A Box Contents (click thumbnail for bigger pic)

PC Transpo is the main item featured in these pictures. PC Transpo is a PC carrying harness, and I’m sure LAN gamers can appreciate its inclusion in the package. It makes carrying around your PC much easier and less of a hassle. This one even sports the LANParty logo. There’s also a shot of the motherboard itself. Those are some bright green sockets and connections, eh?

DFI LANParty KT400A Box Contents (click thumbnail for bigger pic)

Last but not least, there is FrontX. This is a very convenient and flexible front port access kit that lets you choose what ports and connections you want. The kit included with the LANParty comes with two USB ports, a FireWire port, a mic input and headphone jack. All of these are great to have at the front of the case for quick and convenient access.

Overall, installing the LANParty KT400A went well, but I did discover some things I don’t like about the board layout. There are several examples where some things just seem too cramped together, and they make me wonder why DFI engineers decided to put some parts so close together. Admittedly, I don’t have any formal education about board layout and design, but I don’t think there is a necessity for some of the placement choices.

As you can see in the picture above, there is a lot of stuff on the board, but it is not overcrowded by any means. In the four pictures below, I broke the board up into four quadrants to give you a better look at the layout. In the first pic, you can see the DIMM sockets and IDE connections. Additionally, if you look closely, you can see that there are several capacitors located strangely close to the DIMM sockets. While they didn’t really interfere with RAM installation, I didn’t like them being so close, because the Kingston RAM’s heatspreaders end up right against the caps. Now take a look at the second image. Once again, I can’t figure out why DFI would put the battery so close to the RAID IDE connections. Maybe this was necessary in order to curve the board’s corners? I’m not sure. Again, this won’t cause any problems. I just don’t understand the logic behind some of the locations of components. This picture also shows the RAID chip, the VIA VT8235 chip, a fan header, USB header (yellow, near top of PCI slots), the on-board power and reset switches and more.

The third picture (bottom, left) shows the CPU socket, big northbridge heatsink, the power connection, CD-in and AUX-in, CPU fan header, etc. A couple cramping issues can be found here I think. First, look at all the caps right next to the CPU socket. I’ll get into this more in a little bit. The CD-in and AUX-in connections are right next to the back of the I/O panel’s audio connections! It’s a very tight squeeze and was a little bit of a hassle to hook up my CD-RW’s audio cable. Also notice that the location of the power connection will more than likely lead to the main power cable running over your CPU heatsink and fan. In the last picture, you’ll find the PCI and AGP slots. The AGP slot has an interesting retaining mechanism that I’ve never seen before, and it seems to work well.

DFI LANParty KT400A — Board Layout (click thumbnail for bigger pic)

By now, you probably think that I don’t like anything about the board layout. That’s not true though. I’m just pointing out things you should be aware of before dropping your hard earned cash on this board. The layout is fine overall really. I just ran into some spots where extra caution was necessary to avoid damage, such as knocking off a cap. Every board seems to have issues though, and many of the same issues.

The next four pictures just show you some features a little more closely or at a different angle. The main thing I was trying to highlight in the first picture below was the small, light blue dip switch, which is used to set the front side bus speed. The next image shows the LANParty logo, which is located towards the center of the board. Notice that it’s a white, shiny color that will react well to UV light! In the third pic, you can see those caps crowding around the CPU socket and check out that big hunk of metal on the northbridge. Finally, the last pic just shows the I/O panel.

DFI LANParty KT400A — Board Layout (click thumbnail for bigger pic)

Enough about the layout; let’s discuss my actual installation experience now. As I alluded to above, I did have some problems with the caps being so close to the CPU socket. Installing the CPU was simple, but trying to get my Volcano 9 on was a bugger! Look closely at the pics, and you can probably figure out the main problem. The three retaining hooks off the socket are lined up perfectly with three big capacitors and only millimeters away from them!!! Another really confusing decision to me. Why not orient the entire socket the other way (as in 90 degrees counter-clockwise) like the nForce2 boards I’m used to. Getting the Volcano 9 down and secured properly was a challenge, and I was convinced that I’d break off a cap before finishing. Luckily, I was patient enough to not damage the board and successfully installed the heatsink and fan without incident. Most of the rest of the components and hardware were much less challenging and quite easy to install.

DFI LANParty KT400A — Installation (click thumbnail for bigger pic)

While I did run into some issues (well, one major one) during hardware installation, I had absolutely no problems installing software. Windows XP Pro installed like a champ, and I updated it to SP1 without even the tiniest hiccup. Moving on, I slipped in the included “Mainboard Utility CD” and installed what I needed from the straightforward menu that popped up after auto-running. I installed the included VIA service pack, both sets of LAN drivers and audio drivers. It was quite painless.

Here are some pics of the motherboard installed, including a shot with lights off and UV lights on. I used a small round cold cathode (from a UV cold cathode fan) and a couple UV LED fans to try to get the glowing effect. It would look a lot better with more UV light of course. The second pic shows the bright diagnostic LEDs on the board. There are several of them, and they actually add a lot of light inside the case.

DFI LANParty KT400A — Installation (click thumbnail for bigger pic)

DFI went with the Phoenix Award BIOS for the LANParty KT400A, and to provide CPU/DRAM overclocking and CPU/AGP/DRAM/Chipset overvoltage, they include Genie BIOS. Genie BIOS is just a menu within the main BIOS.

I’m not going to cover the BIOS in depth, but here are some pictures of the BIOS screens and a brief comment about each one.

DFI LANParty KT400A — BIOS (click thumbnail for bigger pic)
	Just your typical advanced BIOS features. Nothing too special here.		Go here for DRAM Clock / Drive Control, AGP & P2P Bridge Control and CPU & PCI Bus Control.
	Here is where you can change RAM latency settings. This is slightly more complex than what I’m used to, but I have an idea of what most of it means.		CAS Latency can be changed to 1.5, 2, 2.5 or 3. That’s interesting; I’ve never seen 1.5 available before!
	Set up the onboard devices through this menu.		View current temps, voltages and fan speeds. Also can enable / disable CPU fan protection and temp protection.
	Genie BIOS — where the real tweaking is done! 😉		Adjust the CPU clock from 133 to 165 in 1 MHz increments. 165 seems kind of low to me for the max CPU clock.
	Adjust the CPU multiplier.		Adjust the DDR DRAM clock to “By SPD,” 200, 266, 333 or 400 MHz.

System Performance

To test the system performance of the DFI LANParty KT400A, I used SiSoft Sandra 2002 and PCMark2002. I compare the board to the AOpen AK79G Max nForce2 motherboard. I found that the board scores a little higher in benchmarks with the memory set at 400MHz, so this is what it was set at unless otherwise noted. I left the front side bus (FSB) at the default 133MHz (266MHz).

Test System:

• DFI LANParty KT400A
• AMD Athlon XP 2100+ w/ Thermaltake Volcano 9 HSF
• 512MB Kingston HyperX KHX3500 (2x256MB)
• Gainward GeForce4 Ti4800SE – Ultra/750-8X XP Golden Sample
• Maxtor 80GB Ultra Series ATA/133 8MB Buffer
• MSI CR52-A2 52/24/52 CD-RW
• NVIDIA Drivers Version: 41.09

SiSoftware Sandra 2002

Sandra 2002 Scores (click thumbnail for bigger pic)
DFI LANParty KT400A	AOpen AK79G Max
2012 Int / 1922 Float	2052 Int / 1953 Float
Drive Index 31286	Drive Index 30683
4816 Dhry / 2408 Whet	4800 Dhry / 2405 Whet

Futuremark PCMark2002

PCMark2002 Scores (click thumbnail for bigger pic)
DFI LANParty KT400A	AOpen AK79G Max
Memory @ 266 CPU: 5130 Memory: 3280 HDD: 1243 Memory @ 400 CPU: 5164 Memory: 3604 HDD: 1148	CPU: 5247 Memory: 3940 HDD: 1226

In the SiSoft Sandra tests, the LANParty KT400A can’t quite hang with the AOpen AK79G in the memory test, but it doesn’t get beaten by much. On the other hand, the LANParty board edges out the AK79G in the file system test by over 600 points and barely surpasses it in the CPU arithmetic tests. PCMark shows a slightly different story. The two boards perform similarly in the hard drive test, but the AK79G wins over the LANParty KT400A in both the CPU and memory tests, with the AK79G’s memory score over 300 points higher.

I didn’t do any formal testing of the on-board LAN connections or sound, but I did pay attention to their performance during every day use. Both LAN connections work great. I had no problems with either one. The on-board sound is adequate, but like most integrated sound, you might want to replace it with a sound card if you are an audiophile or want the very best surround sound. I think it would be just fine though for the average LAN gamer and average user though.

I tested the LANParty KT400A and compared it to the AK79G Max’s gaming performance using Quake 3 Arena’s four demo in Q3Bench and Futuremark’s 3DMark2001 SE. When running these tests, anisotropic filtering was disabled, and performance was set to balanced. I chose to include the results for no AA (anti-aliasing) and 2x AA. The general trend displayed by the results provided below was maintained at other resolutions and different quality settings. I will also note for those unfamiliar with the Gainward Ti4800SE Ultra/750-8X that its clock speed is 275MHz / 550MHz (core / memory).

Futuremark’s 3DMark2001SE

Setting: NoAA, No Anisotropic filtering

Mobo w/ Ti4800SE	Score (3DMarks)
	1024×768
DFI LANParty KT400A	10527
AOpen AK79G Max	10976
	1280×1024
DFI LANParty KT400A	8575
AOpen AK79G Max	8990

Setting: 2xAA, No Anisotropic filtering

Mobo w/ Ti4800SE	Score (3DMarks)
	1024×768
DFI LANParty KT400A	8467
AOpen AK79G Max	8804
	1280×1024
DFI LANParty KT400A	6440
AOpen AK79G Max	6526

Quake 3 Arena (Q3Bench, Four Demo)

Setting: NoAA, No Anisotropic filtering

Mobo w/ Ti4800SE	Score (Frames per Second)
	1024×768
DFI LANParty KT400A	180.9
AOpen AK79G Max	201.9
	1280×1024
DFI LANParty KT400A	163.3
AOpen AK79G Max	172.9

Setting: 2xAA, No Anisotropic filtering

Mobo w/ Ti4800SE	Score (Frames per Second)
	1024×768
DFI LANParty KT400A	166.4
AOpen AK79G Max	176.7
	1280×1024
DFI LANParty KT400A	126.8
AOpen AK79G Max	127.5

The AOpen AK79G performed better in every test, but as AA level and resolution is increases, the AK79G’s lead decreases. The LANParty KT400A performed as I expected it to, and I think it would make one heck of a LAN rig motherboard, not only for its looks but for its solid performance as well.

Conclusion and Final Score

I really like what DFI is doing with the LANParty series, and the KT400A is a strong candidate for an AMD processor home when you consider its performance, features and bundle. I definitely recommend it for any VIA chipset fans wanting a unique and stable motherboard. Personally though, I’m more excited about the nForce2 and Canterwood LANParty boards as they will offer better performance and include all the great features and bundle as well (but at a higher price).

I’m awarding the DFI KT400A an 8.8 out of 10 and the Bjorn3d Seal of Approval!

Final Score Breakdown