Friday, July 24th 2009

EVGA's Enthusiast Platform for LGA-1156 Processors Detailed

EVGA seems to have found its roots in Intel's 5-series chipset due to lack of chipsets from NVIDIA that support the latest Intel processors. In the process, EVGA gets to make Intel 5-series motherboards brandishing SLI support, as well as some pretty impressive enthusiast-grade features. With the X58 Classified series, EVGA took on the mighty ASUS to give out a full-featured motherboard for overclocking LGA-1366 processors. It looks like the company is working on another motherboard with similar credentials for LGA-1156 socket processors, based on the Intel P55/P57 chipset.

The EVGA 132-LF-E657 is a full-featured LGA-1156 motherboard focussed on overclocking. The CPU is powered by a lavish 12-phase circuit that makes use of DrMOS (driver-MOSFETs). The CPU socket further seats LICC (Low Inductance Ceramic Capacitors). Electrical stability is brought about by two 8-pin ATX CPU power connectors, a design first featured on the X58 Classified. Additional power stability for the expansion slots is brought about by a 4-pin Molex input. The four DDR3 DIMM slots are powered by a 3-phase circuit. Intel Braidwood technology is supported on this motherboard. The technology involves an NVRAM module that speeds up OS and applications loading. There are two clock generators on this board, perhaps to handle two independent clock domains that gives the user greater control over a few settings.
The expansion on this board is care of three PCI-E 2.0 x16 slots. Two of these are routed to the processor northbridge, and work electrically x8, x8, when both are populated. A third one is connected to the P55/P57 PCH, which is electrically x4. Other slots include one PCI-E x1, and two legacy PCI slots. The board further features PCI-E slot disable jumpers that cut off power to specific slots, turning off the associated voltage regulators.
Apart from a plethora of enthusiast-friendly settings one might be able to find in the system BIOS setup utility, greater control is offered by EVGA ECP module that extends core motherboard controls on a PCB over a ribbon cable, including the PCI-E disable jumpers. Another feature is the redundant BIOS that stores three physical copies of the BIOS on separate EEPROM chips. EVGA may also include a motherboard control gadget that has a screen, a few control buttons, and lets users tune low-level overclocking settings on the fly. Not much is known about this gadget. On the peripheral connectivity front, the P55 PCH provides six SATA II ports, while an additional controller drives eSATA ports. 8-channel audio with digital IO, two gigabit Ethernet controllers, FireWire, and a number of USB ports make for the rest of it. The board may feature in the first wave of motherboard launches following the introduction of the processor platform.
Source: XtremeSystems Forums
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34 Comments on EVGA's Enthusiast Platform for LGA-1156 Processors Detailed

#26
btarunr
Editor & Senior Moderator
aximbigfanI wonder what the performance difference will be between that and an i7 920...
It beats the 920, but suffers with the performance:Price ratio. So Intel wants to make sure that if you want to go beyond the $250 with a platform meant for sub-$200 CPUs, you're made to pay through your nose, or spend $200 buying another motherboard. What the $600 Lynnfield wouldn't manage to beat is the i7 950, which is actually priced lower.
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#27
TheMailMan78
Big Member
I would really like to go Intel for my next build but this is way to confusing/risky right now of an upgrade path.
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#28
AsRock
TPU addict
MilkyWayi am right in thinking the north bridge is essentially on the cpu? :confused:
fantastic layout, plenty of ports too, sata ports are in a good place, pci ex 1 slot is before the 16x slot thus not blocked
Not enough ports from i see.. I need at least 8 if there's not IDE connector.
DanishDevilWait, am I the only one that's seeing this? TWO 8-pin ATX connectors? I have never seen a PSU with both. Are they going to force us to upgrade PSUs to go high-end P55? And I never noticed that the X58 classified had it either.

Does anyone know of any PSUs that have dual 8-pin ATX CPU connectors?
Maybe not if you have a single ail PSU then you can just use a splitter without worrying about overloading one rail.
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#29
aximbigfan
btarunrIt beats the 920, but suffers with the performance:Price ratio. So Intel wants to make sure that if you want to go beyond the $250 with a platform meant for sub-$200 CPUs, you're made to pay through your nose, or spend $200 buying another motherboard. What the $600 Lynnfield wouldn't manage to beat is the i7 950, which is actually priced lower.
Thanks for clearing that up. So basically, my LGA1366 mobo/i7 is not obsolete just yet...
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#30
a_ump
lol it'll be a while before your i7/1366 mobo is obselete, like 2-3years. and i see 1366 living the longest out of all the sockets, i mean more pins will allow better CPU's no? so when better CPU"s do get developed they'll be more likely to take advantage of the more pins and be for that socket. at least i thk :p
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#31
OnBoard
DanishDevilWait, am I the only one that's seeing this? TWO 8-pin ATX connectors? I have never seen a PSU with both. Are they going to force us to upgrade PSUs to go high-end P55? And I never noticed that the X58 classified had it either.

Does anyone know of any PSUs that have dual 8-pin ATX CPU connectors?
Mine does. One 4/8pin connected and other one as modular. Newer ones have an 8-pin PCI-e power cable in it's place.
Posted on Reply
#32
<<Onafets>>
YukikazeThere is none on the motherboard.
:eek:...
Posted on Reply
#33
TheGuruStud
Intel changing sockets to make profit by forcing you to buy it? Never!

Too easy to just keep the one. No one should buy this crap.
Posted on Reply
#34
ThorAxe
The 6 core Gulftown CPUs will only work on the X58 chipset.
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