IBM RS/6000 44P manual Introducing the 44P Model, System Features Bus Architecture, Microprocessor

Chapter 1. Introducing the 44P Model 170

The 7044 Model 170 servers combine PowerPC 604e microprocessor performance and system expandability, ensuring that your server adapts to handle ever-changing operating requirements. The 7044 Model 170 servers are specifically designed to support the demands of network environments.

The 7044 Model 170 servers incorporate the peripheral component interconnect (PCI) bus, which is faster than the industry standard architecture (ISA) bus.

This book helps you use the system, use diagnostics, use service aids, and verify system operation. This book also provides information to help you solve some of the simpler problems that might occur, and how to obtain assistance and service.

System Features

Bus Architecture

Six PCI slots are available:

vTwo 64-bit PCI full-size slots at 50 MHz (can also run at 33MHz), 3.3 volts

vFour 32-bit PCI full-size slots at 33 MHz, 5 volts

Microprocessor

vOne 333 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 1MB L2 cache, OR

vOne 400 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 4MB L2 cache

vOne 450 MHz Power3+ microprocessor with 32KB instruction, 64KB data and 8MB 4-way L2 cache

Memory

v256 MB (minimum) - 2 GB (maximum).

Up to four dual inline memory-modules, installed in pairs, to support 128MB, 256MB or 512MB (must be installed in matched pairs).

Media Drives

v3.5-inch, 1.44 MB Diskette Drive (standard)

vInternal Hard Disk Drives:

±9.1 GB Ultra SCSI Drive (standard)

±18.2 GB Ultra SCSI Drive

Note: Larger sizes may be available. Contact your representative for additional information.

±Two media bays available

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