HP rp8420 Installation Guide, Fifth Edition - HP 9000 rp8420 Server - Page 12

Overview, Two core I/O cards. - power supplies

Page 12 highlights

Introduction Overview Overview The HP 9000 rp8420 servers are 17 U1 high, 16-socket symmetric multiprocessor (SMP) rack-mount, or stand-alone servers that accommodate up to 128GB of memory, PCI-X I/O, and internal peripherals including disks and DVD or tape drives. High-availability features include N+1 hot-swap fans and power, redundant power cords, and hot-plug PCI cards and hard disk drives. Both 900 MHz and 1 GHz processor speeds are available. Features of the server include: • Up to 128GB of physical memory using HP supported 2GB dual in-line memory modules (DIMMs). • Up to 32 processors with a maximum of eight processor modules per cell board with a maximum of four cell boards. There are four processor module sockets per cell board and each socket will accept a dual-core processor so each cell can hold up to eight processors. • One cell controller (CC) per cell board. • All CPUs and cell controllers on the cell boards are cooled with turbo cooler fans. • Four embedded hard disk drives. Available sizes are 36GB, 73GB, and 146GB drives. • Two internal DVD drives or one DVD drive and one 40GB DDS-4 DAT drive. • Nine front chassis mounted N+1 fans. • Twelve rear chassis mounted N+1 fans. • Six N+1 PCI-X card cage fans. • Six N+1 bulk power supplies. • Two PCI power supplies • Sixteen PCI-X slots divided into two partitions. Each partition can accommodate up to eight PCI cards. • Two core I/O cards. • Four 220 VAC power plugs. Two are required and the other two provide power source redundancy. 1. The U is a unit of measurement specifying product height. 1 U is equal to 1.75 inches. 12 Chapter 1

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Chapter 1
Introduction
Overview
12
Overview
The HP 9000 rp8420 servers are 17 U
1
high, 16-socket symmetric multiprocessor (SMP) rack-mount, or
stand-alone servers that accommodate up to 128GB of memory, PCI-X I/O, and internal peripherals including
disks and DVD or tape drives. High-availability features include N+1 hot-swap fans and power, redundant
power cords, and hot-plug PCI cards and hard disk drives. Both 900 MHz and 1 GHz processor speeds are
available. Features of the server include:
Up to 128GB of physical memory using HP supported 2GB dual in-line memory modules (DIMMs).
Up to 32 processors with a maximum of eight processor modules per cell board with a maximum of four
cell boards. There are four processor module sockets per cell board and each socket will accept a dual-core
processor so each cell can hold up to eight processors.
One cell controller (CC) per cell board.
All CPUs and cell controllers on the cell boards are cooled with turbo cooler fans.
Four embedded hard disk drives. Available sizes are 36GB, 73GB, and 146GB drives.
Two internal DVD drives or one DVD drive and one 40GB DDS-4 DAT drive.
Nine front chassis mounted N+1 fans.
Twelve rear chassis mounted N+1 fans.
Six N+1 PCI-X card cage fans.
Six N+1 bulk power supplies.
Two PCI power supplies
Sixteen PCI-X slots divided into two partitions. Each partition can accommodate up to eight PCI cards.
Two core I/O cards.
Four 220 VAC power plugs. Two are required and the other two provide power source redundancy.
1. The U is a unit of measurement specifying product height. 1 U is equal to 1.75 inches.