Based on the latest Intel®
E7500 chipset, the SI-2P is designed for high-end systems that require dual
processing power and high data bandwidth for demanding server applications. Built to accept up to two Intel® Xeon™ with 512KB Layer 2 cache processors and
up to 12GB ECC registered DDR SDRAM, the SI-2P design features high I/O bandwidth by supporting PCI-X buses, gigabit Ethernet LAN and dual Ultra160 SCSI with Adaptec Zero Channel RAID (ZCR).
Contact sales for more information.
Dual PGA603
ZIF sockets
Supports up to two Intel®Xeon™Processor
On-chip 512K Layer 2 cache
400MHz system bus
Chipset
Intel®E7500
chipset
MCH + 2*P64H2 + ICH3-S
System
Memory
Six 184-pin
DIMM Sockets
Supports up to 12GB ECC, registered DDR200 (PC1600) SDRAM memory
Dual-channel memory bus, offering maximum bandwidth of 3.2GB
per second
PCI/PCI-X
Expansion Slots
One 64-bit/133MHz
PCI-X slot
Three 64-bit/100MHz PCI-X slots; one can be used by InfiniBand
host adaptor
One 32-bit/33MHz 5-volt PCI slot
System
BIOS
Phoenix/Award
Plug and Play BIOS on 4Mbit flash ROM
ACPI/APM power management
Write-Protect, Anti-Virus
Hardware
Monitoring
Embedded
Winbond W83791D Hardware monitor ASIC
3 sets of thermal sensors for system
Smart fan control function
Five fan speed sensors
Winbond Hardware Doctor™ utility
Chassis intrusion header
Integrated
SCSI
Adaptec®
AIC-7899W
Supports dual-channel Ultra 160 SCSI, connected to 133MHz PCI-X
bus
Supports up to 15 SCSI devices per channel
Supports Adaptec® Zero-Channel-RAID technology
Integrated
LAN
Intel®
82544/GC Gigabit Ethernet controller, connected to 64-bit/100MHz
PCI-X bus
RX and TX IP and TCP/UDP checksum off-loading capabilities
Supports advanced DSP architecture implements digital adaptive
equalization, echo cancellation, and cross-talk cancellation
16KB jumbo frame support
IDE: dual
channel ATA-100, supports up to four IDE(ATA-100/66/33) and
ATAPI compliant devices
One floppy port
PS/2 keyboard and mouse connectors
Two USB connectors
Form
Factor
eATX (12¡¨
x 13¡¨)
Power
Supply
ESP-12V
power connector
Benefits
That the SI-2P Delivers
Maximized
Dual-Processor Platform
The
SI-2P is built to accept up to two Intel®Xeon™ processors, featuring
higher
clock speeds, a 400MHz system bus, a 512KB on-chip Layer 2 cache
and Hyper-Threading
Technology. These processor features combine to give the SI-2P
board the exceptional computing capabilities required by performance
dual-processor server systems.
Balanced
Design for Optimal Performance
The
SI-2P is well-balanced, designed to provide optimal system performance
and to avoid bottlenecks through the overall data path. The well-balanced
design is manifested in the support of a peak bandwidth of 3.2GB/s
system, memory bus bandwidth and two 64-bit/133MHz PCI-X
I/O controller hubs (P64H2) that offer greater than 2GB/s overall
I/O bandwidth. These features together greatly ramp the overall performance
of a server system that is built on the SI-2P motherboard.
Highly
Integrated Design
The
SI-2P accommodates an Adaptec® AIC-7899W dual-channel Ultra160
SCSI controller with Zero-Channel-RAID
option, an Intel® 82544GC gigabit Ethernet controller and an on-board
ATI® Rage XL™ graphic controller. A server system that is built
on the SI-2P not only can benefit from the high performance of these
quality integrated devices but also the associated cost-savings from
add-on devices. Besides, this integrated design leaves more usable
I/O expansion slots for other usages, which facilitates more flexible
and scalable system configurations.
Scalable
for Future Growth
The
SI-2P provides six 184-pin DIMM slots and one InfiniBand bridge interface,
which makes the SI-2P capable of accommodating up to 12GB of registered
DDR200 (PC1600) memory capacity and one InfiniBand host adaptor. This
integrated and scalable design offers not only the I/O performance
needed today but also headroom for scaling up in the future. In addition,
with the implementation of two PCI-X controller hubs, the SI-2P is
set to form as an adaptive platform that supports multiple high I/O
PCI-X
devices.
;)
Specifications: