Tests and Diagnostics

Each ID and its details are listed in the following table.

ID

Attribute Name

Description

 

 

 

1h

Raw read error rate

Read error rate

 

 

Rate of errors which occur when the

 

 

HDD reades data.

 

 

 

2h

Throughput performance

Throuput performance

 

 

 

3h

Spin up time

Start-up time of spindle mortor

 

 

Averate time from turning the power on

 

 

to starting spinning

 

 

 

4h

Start/Stop count

Number of stops of the spindle morotr

 

 

after the factory setting

 

 

 

5h

Reallocated sector count

Number of defective sectors for which

 

 

alternative processing was performed.

 

 

 

7h

Seek error rate

Rate of seek errors

 

 

 

8h

Seek time Performance

Processing time of sequential seek and

 

 

random seek

 

 

 

9h

Power on hours

Power-on hour after the factory setting

 

 

 

Ah

Spin retry count

Number of retires of spinning up within

 

 

the prescribed rate

 

 

 

Ch

Device power cycle count

Number of power-on/power-off

 

 

operations of HDD

 

 

 

C1h

Load/Unload cycle count

Number of head loads

 

 

 

C2h

Temperature

Past maximum temperature, past

 

 

minimum temperature, current

 

 

temperature

 

 

 

C4h

Reallocation event count

Number of alternative sector events

 

 

 

C5h

Current pending sector count

Number of currently defective sectors

 

 

 

C6h

Off-line scan uncorrectable sector

Number of sectors that could not be

 

count

corrected during Off-line scan

 

 

 

3-114 [CONFIDENTIAL]) PORTEGE Z830 Satellite Z830 Series Maintenance Manual (960-883)

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Toshiba Z830 manual Attribute Name Description

Z830 specifications

The Toshiba Z830, a part of the Satellite range, made its mark in the ultra-portable laptop category when it was launched. Designed for users searching for a blend of performance, portability, and style, the Z830 stood out for several reasons.

One of the most prominent features of the Toshiba Z830 is its ultra-thin and lightweight design. Weighing in at just over 2.5 pounds and measuring less than 0.7 inches in thickness, it was one of the lightest laptops available at its time, making it an ideal choice for frequent travelers and mobile professionals. The chassis is built from a strong magnesium alloy that contributes to its durability while maintaining a sleek silhouette.

Display-wise, the Toshiba Z830 boasts a 13.3-inch LED-backlit display with a resolution of 1366x768 pixels. The screen offers good color reproduction and brightness, providing an adequate experience for productivity tasks and media consumption. The incorporation of an anti-glare finish reduces reflections, further enhancing usability in various lighting conditions.

In terms of performance, the Z830 is powered by Intel's third-generation Core processors, with options ranging from i3 to i7, depending on the configuration. This enables users to run applications smoothly, whether for business tasks, multitasking, or media editing. Accompanying the processors is a solid-state drive (SSD), which provides quick boot times and faster data access compared to traditional hard disk drives.

Connectivity options are abundant in the Toshiba Z830, featuring USB 3.0 ports, HDMI output, and an SD card reader. Additionally, it includes a full-sized keyboard which is comfortable for typing, and a responsive touchpad that supports multi-touch gestures.

On the technological front, the Z830 integrates Wi-Fi and Bluetooth capabilities, ensuring users stay connected whether at home or on the go. The laptop also incorporates Toshiba’s Sleep and Charge technology, allowing users to charge their devices through USB while the laptop is in sleep mode, a convenient feature for those on the move.

Battery life is another strong aspect of the Toshiba Z830, with the ability to last for several hours on a single charge, depending on usage. This makes it suitable for long flights or extended working sessions without the constant need for a power source.

In conclusion, the Toshiba Z830 combines a portable design with robust performance, making it a commendable choice for professionals and students alike. Its blend of advanced features, connectivity options, and user-friendly design underline its reputation as a reliable ultra-portable laptop in its era.