PRODUCTSPECIFICATIONS

EMC/EMI

Radiated Electromagnetic Field Emissions - EMC Compliance

The hard disk drive mechanism is designed as a subassembly for installation into a suitable enclosure and is therefore not subject to Subpart J of Part 15 of FCC Rules (47CFR15) or the Canadian Department of Communications Radio Interference Regulations. Although not required, the disk mechanism has been tested within a suitable end-use product and found to comply with Class B limits of the FCC Rules and Regulations of the Canadian Department of Communications.

The CE Marking indicates conformity with the European Union Low Voltage Directive (73/23/EEC) when the disk mechanism is installed in a typical personal computer. Maxtor recommends that testing and analysis for EMC compliance be performed with the disk mechanism installed within the user's end-use application.

Canadian Emissions Statement

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian department of communications.

Le present appareil numerique n'emet pas de bruit radioelectriques depassant les limites applicables aux appareils numeriques de Class B prescrites dans le reglement sur le brouillage radioelectrique edicte par le ministere des communications du Canada.

Radiated Magnetic Field Emissions

Minimum of VDE Class B and MIL-STD-461/462, Method RE01 (stand-alone test configuration).

Radiated Electromagnetic Field Immunity

IEC 801-3, Class 2 compliance.

Radiated Magnetic Field Immunity

Per MIL-STD-461/462, Method RD01(15 Hz to 100 kHz, stand-alone test configuration).

Standard Test Methods

Traditional hard drive specifications are open to incorrect interpretation, but MIL-STD test methods accurately measure how products perform in real-world conditions. These methods have gained worldwide acceptance since they reflect actual environments, have well-defined test requirements, are easily understood and provide repeatable results. They objectively demonstrate to our customers the reliable, durable design of Maxtor hard drives. Each MIL-STD specification provides the basic method and condition information needed for reference by a knowledgeable Test and Qualification Engineer.

Acoustic specifications such as sound pressure are misleading because the test methods used are not controlled by recognizable standards. The sound pressure measurement itself is the least meaningful indicator of noise emissions as it relates to the human ear. The specification of sound power, loudness and sharpness are considered the most accurate acoustic measurement methodologies recognized by the leading acoustic measurement experts. ISO 7779, sound power, ISO 532B, loudness and sharpness (proposed ANSI standard by Eberhard Zwicker) are repeatable test methods providing results reproducible in any properly equipped acoustic lab.

Safety Regulatory Compliance

All Maxtor DiamondMax™ 2160 drives comply with relevant product safety standards such as CE, CUL, TUV and UL rules and regulations. As delivered, DiamondMax 2160 hard disk drives are designed for system integration before they are used.

3 – 5

Page 21
Image 21
Maxtor 83240D3, 86480D6, 88400D8, 84320D4, 82160D2 specifications Standard Test Methods, Safety Regulatory Compliance

82160D2, 84320D4, 2160, 83240D3, 86480D6 specifications

Maxtor, known for its innovative storage solutions, produced several pivotal hard drive models during the late 1990s and early 2000s, namely the Maxtor 88400D8, 86480D6, 83240D3, 2160, and 84320D4. Each of these drives showcased unique features and technologies that catered to various computing needs.

The Maxtor 88400D8 stood out with its impressive storage capacity of 8.4 GB, which was considerable at the time. It employed the IDE interface, ensuring broad compatibility with most personal computers. The drive utilized a 5400 RPM spindle speed, optimizing data transfer rates for everyday applications. With a 2 MB cache, it facilitated smoother data retrieval, making it a reliable choice for both home and office use. This model exemplified Maxtor's commitment to enhancing user experience through advanced technologies.

Another noteworthy model, the Maxtor 86480D6, offered an 8.6 GB storage capacity, predicated on similar design principles as the 88400D8. It also featured a 5400 RPM spindle speed and an IDE interface. Its greater data density further improved performance, reducing the time required for searching and accessing large volumes of information. The 86480D6 was particularly favored by users with intensive storage needs, such as graphic designers and multimedia creators.

The Maxtor 83240D3, with a storage capacity of 3.2 GB, catered to users seeking a balance between performance and size. This drive also operated at 5400 RPM and featured an IDE interface. Its compact size made it an attractive option for entry-level systems and budget-conscious consumers who needed dependable storage without excessive capacity.

The Maxtor 2160 and 84320D4 models further diversified the line with distinct features suitable for different user segments. The 2160 offered 2.1 GB of storage, appealing particularly to users of basic office applications. In contrast, the 84320D4 provided 4.3 GB of space, marking a mid-range option for users requiring additional capacity without leapfrogging into high-end solutions.

All these Maxtor models incorporated technologies enhancing reliability and performance, such as Advanced Format technology, which optimized data organization, ensuring efficient use of storage space. These drives also showcased an emphasis on low power consumption, which aligned with growing concerns over energy efficiency in computing.

In summary, the Maxtor 88400D8, 86480D6, 83240D3, 2160, and 84320D4 were crucial entries in the hard drive market, bringing forth features that addressed the diverse needs of users, from casual consumers to professionals demanding superior performance. Their legacy continues to influence hard drive design and performance standards in contemporary storage solutions.