IBM IntelliStation Z Pro 6223, Руководство пользователя

Страница: 21 / 134

5. Scroll down and click a product name to get more details about the product. To
download a product, click Systems Management Downloads in the Download
category.
Reliability, availability, and serviceability features
Three important computer design features are reliability, availability, and
serviceability (RAS). The RAS features help to ensure the integrity of the data that
is stored in your computer, the availability of the computer when you need it, and
the ease with which you can diagnose and repair problems.
Your computer has the following RAS features:
v 24 hours a day, 7 days a week
2
customer support
v
3-year limited warranty
v Advanced Configuration and Power Interface (ACPI)
v
Auto-restart initial program load (IPL) power supply
v
Automatic computer restart after a power failure
v
Automatic error retry or recovery
v
Boot-block recovery
v Built-in, menu-driven configuration and setup programs
v
Built-in, menu-driven SCSI configuration programs (some models)
v Diagnostic programs
v
Cooling fans with speed-sensing capability
v Error codes and messages
v
Error correcting code (ECC) double-data-rate (DDR) synchronous dynamic
random access memory (SDRAM) with serial presence detect (SPD)
v
Hard disk drive partition-based diagnostic programs
v
Integrated Ethernet controller
v
Monitoring support for temperatures, voltages, and fan speed
v Power-on self-test (POST)
v
Self-Monitoring Analysis and Reporting Technology (SMART) on hard disk drives
for early prediction of failures
v Read-only memory (ROM) checksums
v
Upgradeable basic input/output system (BIOS) and POST code
v Wake on LAN capability
2. Service availability will vary by country. Response time varies; may exclude holidays.
Chapter 1. Introducing the IntelliStation Z Pro computer
7