Basic Features: Gigabyte GA-8N SLI Quad Royal

 Specification  Gigabyte GA-8N SLI Quad Royal
CPU Interface LGA775-based Pentium 4, Pentium XE, Celeron D, and Pentium D processors
Chipset North bridge- NVIDIA nForce 4 SLI Intel Edition (Crush C19)
South bridge- NVIDIA nForce 4 SLI Edition (Athlon CK804)
Pentium D Support (Dual-Core) Full Support
Front Side Bus 1066 / 800 / 533 MHz
Front Side Bus Speeds 400-2000 MHz (in 1 MHz increments)
PCI Express x16 Slot Assignments 1-16-16-1, 0-16-8-8, 8-8-16-0, 8-8-8-8
Memory Speeds Auto- 400-1200 MHz (in 1 MHz increments)
System Clock Mode Optimal, Linked, Expert
PCI Express 90 MHz to 99 MHz in 1MHz increments; 100 MHz to 148.4357 MHz in 1.5625 MHz increments
Dynamic Overclocking C.I.A.2, (5) unique settings, dynamic increase from 5 to 19%
Core Voltage Normal, .8375V-1.80V in 0.0125V increments
DRAM Voltage Normal, +.10V to +.55V in 0.05V increments
Other Voltage North Bridge - Normal, +0.05V to +.035V in .05V steps
South Bridge - Normal, +0.05V to +.035V in .05V steps
FSB - Normal, +0.025V to +.175V in .025V steps
LDT (Hyper Transport) Ratios 1x, 2x, 3x, 4x, 5x, 3.5x
Memory Command Rate Auto, 1T, 2T
Memory Slots Four 240-pin DDR2 Slots
Dual-Channel Unbuffered Memory to 4GB
Expansion Slots (4) x16 PCIe Slots
(2) x1 PCIe Slots
(1) PCI Slot
SLI (2) x16 Fully Supported
Onboard SATA (4)-Drive SATA 2 by nForce 4
Onboard IDE (2) ATA 133/100/66 ports, (4) drive support by nForce 4
SATA/IDE RAID (4)-Drive SATA 2 RAID by nForce 4 plus
(4)-Drive IDE RAID, (8) drive support
Can be combined in RAID 0, 1, 0+1, (8 drives total)
Onboard USB 2.0/IEEE-1394 (10) USB 2.0 ports supported by NVIDIA nForce 4
(3) 1394 FireWire ports supported by TI TSB43AB23
Onboard LAN Dual Gigabit Ethernet
PCIe Gigabit LAN Support
Marvell 88E1111, Agere ET1310
Onboard Audio AC-97 8-channel audio, Realtek ALC850 codec
(1) Coaxial S/PDIF output port and (1) S/PDIF input
Power Connectors ATX 24-pin, 1 or 2 x 4-pin 12V
Other Features Gigabyte EasyTune 5 software real time detection and adjustment of various hardware settings
BIOS AWARD D6

The Gigabyte 8N SLI Quad Royal is a member of the Royal product family and, as such, is a fully featured flagship board targeted for the PC gamer, enthusiast, or general office workstation user. The board will ship with an extensive accessory package along with several features such as C.I.A. 2 (CPU Intelligent Accelerator 2), M.I.B. 2 (Memory Intelligent Booster 2), EasyTune 5, and several board enhancements including upgraded components such as capacitors and power transistors.

The BIOS options are extensive on the 8N SLI Quad, with memory voltage to 2.4V, and a full range of chipset, bus, and vCore voltage adjustments. Memory ratios are handled like other nForce4 SLI Intel Edition boards in that the number of memory dividers is so numerous that you can simply enter a target memory clock and the BIOS will select the appropriate memory divider to produce a setting as near as possible to the requested value. The board fully supports manual memory timing adjustments or allows for an Optimal setting that will set the memory to the SPD settings. This Optimal setting will adjust the memory timing settings automatically when the system is overclocked. You have the ability to set the system clock mode to Optimal (sync the fsb and memory to their rated standard), Linked (sync the fsb and memory proportionally as you increase the front side bus), or Expert (allows independent adjustment of the fsb and memory).

The new revision of the nForce4 SLI Intel Edition Chipset fully supports all dual core Pentium D processors. We confirmed that the board worked properly at stock and over clocked settings with an Intel 820 and 840 processor, and there were no problems with the board recognizing the two cores and four logical processors that are created with the Hyperthreading feature on the 840 EE processor.

Index Gigabyte 8N SLI Quad Royal: Features
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  • DrMrLordX - Thursday, October 13, 2005 - link

    Fine, I'll retract my statement, at least partially. I wasn't reading the statement carefully enough.

    Having looked into the newer 3D1-68GT, it seems to be a more solid product than the original 3D1 card based on 6600s. The original seemed to serve no purpose whatsoever.

  • Calin - Thursday, October 13, 2005 - link

    They made it an Intel board assuming that the more "corporate-oriented" users prefer multiple monitors. I don't know about current performance, but in the recent past, Intel processors smoked the Athlon64 at things like Photoshop. And introduction of dual core processors at prices much lower than AMD's dual core could coax someone into buying such a board.
    I agree that most every normal person would be happy with four processors (powered by two cards), however I remember cases (in Linux) when OpenGL performace fell at half when enabling 2 monitor support on a single video card. This is driving a single monitor, not two. Driving two monitors, it fell even lower.
    So, for every person that WANTS (not that it really really would need) four monitor output from four video cards, this looks like the best choice
  • trooper11 - Thursday, October 13, 2005 - link

    quote:

    And introduction of dual core processors at prices much lower than AMD's dual core could coax someone into buying such a board


    I kind of doubt that since the cost in video equipment does not make this a low cost solution. if a company is willing to shell out for that, they would be willing to shell out for the best in workstation performance, which just happens to be the X2s
  • ElJefe - Wednesday, October 12, 2005 - link

    ever wonder what crack they were smoking though making it an Intel board?

    if you read about modders and gamers , almost 80%+ market share for DIY builders use AMD.

    this board is a waste of technology.

    still cool though.
  • Gary Key - Thursday, October 13, 2005 - link

    Hi,

    The ability to produce this board was due to Nvidia's decision to use a HyperTransport link for the Intel SLI chipset due to the need to have an on-chip memory controller. While it would be feasible to complete a AMD version of the board, the engineering time and product cost would not be acceptable. While I will agree with everyone that the current AMD processor line up offers significantly more performance than Intels, the actual day to day real life experience with both systems is not readily apparent to most people. In fact, I have had people play on my FX55 machine and 840EE machine and nobody could decide clearly which system had the AMD64 in it without benchmarks. This was at both 1280x1024 and 1600x1200 resolutions. While I personally favor AMD for most performance oriented setups, there are some people that still want Intel. After not having an Intel based machine for the last two plus years I have to admit is not as bad as most people make it out to be.
  • Johnmcl7 - Wednesday, October 12, 2005 - link

    Whether you like it or not, the 3D1 was an innovative product, it's not childspplay to stuff both cores together and develop the motherboard support for it.

    John
  • Viper20220k - Wednesday, October 12, 2005 - link

    Yeah, what is up with that.. I would sure like to know also.
  • Wesley Fink - Wednesday, October 12, 2005 - link

    The pictures of the 10-monitor display were supplied, but Gary did hook up every monitor we could, which was 8 if I recall, to test the outputs. To test 10, we needed two more Rev. 2 3D1 cards - our extra pair were Rev. 1 cards - which couldn't be here in time for a review.

    We did verify the ability of the individual 3D1 cards to do what Gigabyte claimed, so there is no reason at all to doubt the 10 claim. One of the key Engineers at Gigabyte works exclusively with AT and THG. All sites use some pictures and diagrams from press kits to save time, but we perform and report our own test results and analysis.

    Yes, we dis ALL of the testing ourselves. Our review took longer because we did much more extensive testing of the board, including quite a bit of overclocking tests to make sure the nVidia dual-core issue we reported in our last Intel SLI review is now fixed in this chipset.

    Gary spent countless hours sniffing out the good and the not so good on this board. We also found the OC capabilities of the shipping BIOS not too exciting, and we wanted to bring you the much improved OC results from the revised BIOS.
  • johnsonx - Wednesday, October 12, 2005 - link

    Wesley,

    I don't think most of your readers actually thought what the subject line of this thread implies. There are always a few who like to throw stones of course.

    In my read of the THG article a few days ago, I found myself thinking that the 10-display shot was from Gigabyte, as they had no detail shots of the display control panel for 10 monitors; nine was the most they were able to get working.

    Like you, I have little doubt that 10 displays will in fact work with this board, but the 9th and 10th would have to come from either a PCI card or a PCIe card running in a x1 slot. Even x1 PCIe is faster than crusty old PCI, but it's still hardly ideal. It'd be nice if 3D1 cards could be coaxed into working in x8 slots (so that'd be 4 PCIe lanes per core - still plenty), as then you could theoretically have 4 3D1 cards for 16(!) displays.

    Thanks for the information on how you did the review testing.

    Regards,

    Dave
  • AmberClad - Wednesday, October 12, 2005 - link

    April Fool's Day already?!

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