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COMMELL's
R4AB-977 is the value 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-977 features the Intel's latest Pentium 4 / Celeron
CPU @ 533/400 MHz
FSB and DDR memory solution, integrated with Intel 845G
built-in extreme graphic core with 256-bit 3D engine, dual LAN,
AC97 3D audio and high speed USB 2.0, M-systems
DiskOnChip embedded flash disk interfaces and high
expansibility of multiple PCI/ISA expansive slots with
optional configuration. Powerful
Computing Capacity Based
on the built-in COMMELL FS-977
PICMG CPU card with Intel 845G chipset, the R4AB-977 offers the
value computing capacity with Intel mPGA478 Pentium 4 /
Celeron CPU @ 533/400
MHz FSB and 2 GB of DDR333/266 SDRAM. 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 845G
chipset solution. Value
Intel 845G Extreme Graphic Solution COMMELL's
R4AB-977 integrates with COMMELL's advanced FS-977
PICMG Pentium 4 DDR CPU card, offers the onboard Intel
845G GMCH built-in Intel extreme graphic core with
256-bit 3D engine with dynamic video memory up to 64 MB
shared with system memory. With Intel
NetBurst micro-architecture, the R4AB-977 provides the value
solution for digital video, image, audio processing
capacity for the industrial PC applications. High
Speed USB 2.0 Interface The
R4AB-977 offers four Hi-Speed USB 2.0 ports with up to
480 Mbps of data transfer bandwidth. The features of
plug & play, swappable, compatibility makes
COMMELL's R4AB-977 be the ideal solution for USB-based
devices. More information and update about Hi-Speed USB
2.0 interface please visit the website of http://www.usb.org Integrated
Dual LAN Interface The
FS-977 SBC in COMMELL's
R4AB-977 platform integrates with onboard dual Intel PRO/100+ LAN interfaces.
It makes COMMELL R4AB-977 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 for the advanced networking
application for CT server, networking server and
industrial PC platform. Multiple
PCI/ISA Expansibility The
R4AB-977
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
COMMELL's R4AB-977 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-977 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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R4AB-977 Series
