Zanimljive specifikacije Sapphire Radeon Xpress 200 ploče, sudeći po njima-overclockeri su ciljana skupina
CPU Power Delivery:
-4 phase CPU power supply with the ability to deliver 170+ Amps
-provision for passive, water block or active air cooled mosfets (heatsink form factor is the same as the northbridge)
-voltage range to 2.7V but artificially clamped to 2.0V
-voltage increments as fine as 20 mV
Memory Power Delivery:
-upto 30 Amps delivery potential
-voltage range to 4.0V
-voltage increments as fine as 20 mV
-adjustable VTT (memory termination voltage) to +/- 10% of memory VDD
NB Power Delivery:
-NB core has it's own power rail with 4 discrete steps
HT Power Delivery:
- HT I/O has it's own power rail with 4 discrete steps
PCI-E 1.2V Power Delivery:
- PCI-E 1.2V I/O has it's own power rail with 4 discrete steps
PCI-E 1.8V Power Delivery:
- PCI-E 1.8V I/O has it's own power rail with 2 discrete steps
Board Features:
Onboard Devices:
-twin Silicon Image SI3132 SATA II w/ NCQ chips connected via PCI-E, each chip providing 2 SATA ports. (8 SATA ports total; 4 are SATAI and 4 are SATAII w/NCQ)
-Marvel Gigabit LAN connected via PCI-E
-one general purpose single lane PCI-E slot (provisioned for 1 more single lane general purpose slot if one SI3132 is not populated as a build option)
-Azalia audio support via SB450 using Realtek codec
-POST code LED display
-Firewire support with ViaVT6306
-VGA and DVI outputs via Radeon Xpress 200G (enabling upto 4 monitor outputs using an ATI add in card and ATI Surroundview)
-onboard power and reset switches
-onboard VID code LED display
Overclocking Options:
-HTT frequency upto 500 MHz
-All relevant memory timings and adjustments including support for new Rev E CPUs
-HT link ratios X1, X2, X3, X4,X5
-Independent PCI-E overclocking for the graphics bus
Thermal Monitoring:
-thermal monitoring of CPU power delivery circuitry, CPU, NB and ambient
That's all I can remember for now.
Here are some pictures of the motherboard and the custom Danger Den waterblocks that will be made available for sale specifically for this application.
Sljikice tu:
http://www.xtremesystems.org/forums/...ad.php?t=55734
Izgleda jako dobro...