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COMMELL's
R4AB-976 is the industrial 4U 19" rackmount
Intel Pentium 4
level industrial server / workstation platform. Based
on Intel socket 478 Pentium 4 / Celeron architecture and PICMG industrial standard,
R4AB-976 features the Intel's latest Pentium 4 @ 533 MHz
FSB and DDR memory solution, integrated advanced SVGA
with 64 MB DDR333 SGRAM video memory, dual LAN and
optional dual channel Ultra160 SCSI interfaces, embedded flash disk supported and high
expansibility of multiple PCI/ISA expansive slots with
optional configuration. Powerful
Computing Capacity Based
on the built-in COMMELL FS-976
PICMG CPU card, the R4AB-976 offers the advanced
computing capacity with Intel Pentium 4 CPU @ 533/400
MHz FSB and 2 GB of DDR SDRAM with ECC. The
advanced 533 MHz FSB offers the 4.3 GBytes/sec. of data
transfer bandwidth for the CPU, and 2.1 GBytes/sec. of
data transfer bandwidth for the system memory. Both of
they enhances the system performance with Intel 845E
chipset solution. Advanced
Onboard 64 MB Video Memory COMMELL's
R4AB-976 integrates with COMMELL's advanced FS-976
PICMG Pentium 4 CPU card, offers the onboard 4xAGP SVGA
with 256-bit 3D engine and onboard 64 MB DDR333 SGRAM
for the video/image processing application. With the
outstanding performance on VGA interface makes R4AB-976
be the ideal solution for VoD (Video on Demand), digital video recorder
(DVR), broadcasting (DVB), streaming, monitoring and
surveillance, compression (MPEG) and other high-end industrial
video / image server / workstation applications. Integrated
Dual LAN and SCSI Interface The
FS-976 SBC in COMMELL's
R4AB-976 platform integrates with onboard dual Intel PRO/100+ LAN and
PC/104-plus based dual channel Ultra160 SCSI interfaces.
It makes COMMELL's R4AB-976 be the ideal solution for
networking / CTI application with the dual Intel PRO/100+
LAN, that provides the redundant, double speed or external /
internal networking application; the built-in SCSI
interface and external three 5.25" drive bay also
offer the enough expansibility for the SCSI based
DDS-3/4 DAT devices for CT server platform. Multiple
PCI/ISA Expansibility R4AB-976
offers 12-slot free PCI/ISA
expansive bus interfaces with high reliable Intel PCI bridge
and/or ISA
64mA high drive capacity. This feature makes
R4AB-976 platform provide the high
expansibility for multiple PCI-/ISA-based add-on
cards installed for the industrial PC solution. The
flexible expansibility includes 12 PCI slots, 12 ISA
slots, 7 PCI and 5 ISA slots, 4 PCI and 8 ISA slots for
customized option. High
Reliable System Configuration The
high reliability of R4AB-976 comes from the rugged
construction and system integrated solution as below.
The onboard M-systems embedded flash disk interface for embedded
OS, driver and AP; the advanced construction
provides the anti-vibration/shock drive bay,
dust-proof air filter for the critical environment;
and the redundant
power supply also enhance the life of the system.
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