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GB/T 33777-2017General specification for network attached storage devices (English PDF)

附网存储设备通用规范

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 31, 2017

Implementation date

December 1, 2017

Scope

GB/T 33777-2017 is the English-translated version of 附网存储设备通用规范.

GB/T 33777-2017 is the general specification for network attached storage devices. It fixes the product forms, the requirements, the test methods, the quality assessment procedures and the requirements on marking, packaging, transport and storage.

It defines the network file sharing protocol as the rules computers follow when a file is shared over a network, and its normative Annex A classifies failures. It applies to the development, manufacture and inspection of these devices.

Its reference list covers environmental testing, packaging and drop tests, electrical safety, reliability verification, radio disturbance and immunity, harmonic current and restricted substances, citing among others GB/T 2422, GB/T 4857.2, GB/T 4857.5, GB 4943.1, GB/T 5080.7, GB/T 5271.14, GB 9254, GB/T 14436, GB/T 17618, GB 17625.1 and GB/T 26125. It was issued on 31 May 2017 and has applied since 1 December 2017.

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Document preview — GB/T 33777-2017

National Standard of the People's Republic of China

ICS: 35.220
Classification: L 66

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
1 Scope
2 normative reference document
3 Terms and definitions
4 product form
5 requirements
6 Test Method
7 Quality assessment procedures
8 Marking, packaging, transportation and storage
Appendix A (Normative Appendix) Classification and Criteria for Failure

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009.

1 Scope

This standard specifies the product form, requirements, test methods, quality assessment procedures, signs, packaging, and the like of the attached storage device (hereinafter referred to as the product) Transport and storage.

This standard applies to the development, production and inspection of attached storage devices.

2 Normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this document. For undated references, the latest edition (including all modifications) applies to this document.

GB/T 191 packaging and storage icon

GB/T 2422 Environmental testing - Test methods - Guidelines and definitions

GB/T 2423.1-2001 Environmental testing for electric and electronic products - Part 2: Test methods - Test A: Low temperature

GB/T 2423.2-2001 Environmental testing for electric and electronic products - Part 2: Test methods - Test B: High temperature

GB/T 2423.3-2006 Environmental testing for electric and electronic products - Part 2: Test methods - Test Cab: constant damp heat test

GB/T 2423.6-1995 Environmental testing for electric and electronic products - Part 2: Test methods - Test Eb and guidance: Collisions

GB/T 2423.10-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test Fc: Vibration (sinusoidal)

GB/T 2828.1 Sampling inspection procedures Part 1: Batch inspection sampling plan for retrieval by quality limit (AQL)

GB/T 4857.2 Packaging - Transport packages - Basic test - Part 2: Temperature and humidity regulation

GB/T 4857.5 Packaging transport package drop test method

GB 4943.1 Information technology - Safety of equipment - Part 1: General requirements

GB/T 5080.7 Equipment reliability test Verification test of failure rate and mean time between failures under constant failure rate assumptions

GB/T 5271.14 Information technology - Vocabulary - Part 14: Reliability, maintainability and availability

GB 9254 Radio disturbance limits and measurement methods for information technology equipment

GB/T 9969 General rules for the use of industrial products

GB/T 14436 General rules for industrial product assurance documents

GB/T 17618 Information technology equipment - Immunity limits and methods of measurement

GB 17625.1 Electromagnetic compatibility limit Harmonic current emission limit (device input current per phase <= 16A)

GB/T 26125 Electronic and electrical products Determination of six restricted substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers)

Limits of Restricted Substances in Electrical and Electronic Products

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 Network file sharing protocol

When you share a file on a network, the rules that should be followed by communication between computers.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB 9254 · GB/T 17618

Similar standards

GB/T 46448-2025|GB/T 41785-2022|GB/T 36355-2018|GB/T 35313-2017|GB/T 14307-2025|GB/T 46352-2025

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