Ch 3: Installing Optional Devices

The following table shows extended boards installable in each expansion slot.

Legend: Y: Installable, N: Not installable

 

 

 

 

Usable expansion slot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCI

 

 

 

ISA

 

 

 

 

 

 

 

 

 

 

 

 

 

Part name

1

2

3

4

8

9

77

17

 

 

Disk array controller board1

N

N

N

Y

N

N

N

-

 

 

Fibre Channel board2, 3

N

Y

Y

N

N

N

N

-

 

 

LAN board4

Y

Y

Y

N

Y

Y

Y

-

 

 

Multi-communication box1

N

Y

Y

N

N

N

N

-

 

 

ISDN board1, 5

N

Y

Y

N

N

N

N

-

 

 

SVP board1, 5

N

Y

Y

N

Y

N

N

-

 

 

Communication board1, 6

-

-

-

-

-

-

-

Y

 

 

ISDN board set1, 6

-

-

-

-

-

-

-

Y

 

 

 

 

 

 

 

 

 

 

 

 

1 Only one board can be installed.

2 Installable when an external disk array unit [DF350] is connected.

3 Up to two pieces can be installed when a dual controller for an external disk array unit is supported.

4 Up to six boards can be installed.

5 Usable in a Windows NT environment.

6 Usable in a CommuniNet gateway environment.

7 Expansion slot (PCI) 7 and expansion slot (ISA) 1 are shared. Only one of them can be used at a time.

Extended Storage Bays

Extended storage bays provide space for installing SCSI devices such as internal hard disk and internal CD-ROM. There are nine extended storage bays; extended storage bays 1 to 6 are solely used for hard disk, extended storage bays 7 to 9 are solely for removable devices such as internal CD-ROM.

Extended storage bay 7

Extended storage bay 8

Extended storage bay 9

Extended storage bay 1

Extended storage bay 2

Extended storage bay 3

Extended storage bay 4

Extended storage bay 5

Extended storage bay 6

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Hitachi PC VisionBase 8450H/R Server

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Image 42
Hitachi 8450H/R manual Extended Storage Bays, Usable expansion slot, Part name

8450H/R specifications

The Hitachi 8450H/R is a powerful and versatile machine designed for heavy construction and earth-moving tasks. Renowned for its robust design and high performance, it serves as a reliable partner in various industries, including mining, construction, and infrastructure development.

One of the standout features of the Hitachi 8450H/R is its exceptional hydraulic system. This machine is equipped with a highly efficient hydraulic pump and advanced control systems that provide superior lifting and digging capabilities. The hydraulic system not only enhances operational efficiency but also ensures smooth and precise movements, which is critical when working in tight spaces or on uneven terrain.

In terms of engine performance, the Hitachi 8450H/R is powered by a reliable and fuel-efficient engine that offers impressive output while minimizing emissions. This not only helps operators save on fuel costs but also aligns with environmental regulations and sustainability goals. The engine is designed to provide optimal torque and power at various operating speeds, allowing for versatile applications.

Another significant feature of the Hitachi 8450H/R is its operator-friendly cabin. Designed with ergonomics in mind, the cabin provides excellent visibility and comfort, reducing operator fatigue during long hours of operation. The intuitive control layout and advanced display systems provide critical information at a glance, enhancing operational safety and efficiency.

The machine's undercarriage is built for durability, equipped with heavy-duty tracks that ensure stability and traction on various ground conditions. This feature is particularly beneficial in challenging terrains where other machines might struggle. The suspension system further enhances ride comfort, allowing for smooth operation even on rough surfaces.

In addition to its robust build and high performance, the Hitachi 8450H/R is designed for easy maintenance. Key components are accessible, and the machine comes with advanced diagnostic systems that help operators identify potential issues before they escalate. This design philosophy not only reduces downtime but also extends the lifespan of the equipment.

Overall, the Hitachi 8450H/R combines advanced technologies, exceptional performance, and user-friendly features to deliver outstanding results in heavy-duty applications. Its blend of power, durability, and ease of operation makes it a top choice for construction and earth-moving professionals around the globe.