數位電子儲存媒介，由硬磁盤構成，可大量儲存資訊。用以放置硬碟的設備，有時候與讀/寫電樞聯用或併用者，稱為「硬驅動機」。一般指稱使用磁碟儲存媒介的電腦資訊儲存設備，不論是內建或可卸式，都用「磁碟驅動器」。

硬碟(P,,U,繁體中文-偏好,D,,)
硬磁盤(,U,繁體中文-非偏好,UF,U,U)
ying tieh (P,,U,韋氏拼音-偏好,UF,,)
yìng dié (P,,U,漢語拼音-偏好,UF,,)
ying die (P,,U,漢語拼音(無聲調)-偏好,UF,,)
hard disk(,U,英文-非偏好,AD,U,SN)
hard-disk(,U,英文-非偏好,UF,U,N)
hard disc(,U,英文-非偏好,UF,U,N)
disc, hard(,U,英文-非偏好,UF,U,N)
disk, hard(,U,英文-非偏好,UF,U,N)
hard disks(P,,U,美式英語-偏好,D,U,PN)
hard discs(P,,U,British English-偏好,UF,U,N)
harde schijven(P,,U,荷蘭語-偏好,D,U,U)

藝術與建築詞典根目錄
....物件層面
........視覺及語言傳達
............資訊形式 (層級名)
................<資訊形式 (先導詞)>
....................<資訊製品>
........................<依物理形式區分之資訊製品>
............................<機器可判讀製品>
................................磁碟
....................................硬碟

藝術與建築詞典根目錄
....物件層面
........組件 (層級名)
............成分
................<依特定背景區分之組件>
....................<工具與設備組件>
........................<電腦組件>
............................硬碟

藝術與建築詞典根目錄
....物件層面
........裝備與設備
............工具與設備 (層級名)
................設備
....................<依程序區分之設備>
........................<資料處理設備>
............................<電腦設備>
................................週邊設備 (電腦)
....................................儲存裝置 (電腦)
........................................硬碟

(e.g., stereoscopic photographs made with stereoscopic cameras)....

磁碟驅動器

英文....	Digital electromagnetic storage medium comprised of a rigid disk, having a large storage capacity. For devices that hard disks are housed in, sometimes in series, and in conjunction with a read/write armature use "hard drives." To generally refer to computer data storage devices that use disk storage media, either fixed or removeable, use "disk drives."
荷蘭語....	Digitaal elektromagnetisch opslagmedium dat bestaat uit een niet-beweeglijke schijf met een grote opslagcapaciteit. Gebruik 'harddrives' voor eenheden waarin de harde schijven zijn ondergebracht, soms in een reeks, en in combinatie met een lees/schrijf-armatuur. Gebruik 'schijfstations' voor algemene verwijzingen naar opslageenheden voor computergegevens waarbij schijfopslagmedia worden gebruikt.

硬碟............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 February 13, 2011
硬磁盤............	[AS-Academia Sinica]
.................	朗文當代大辭典 794
hard disk............	[VP]
.................	Getty Vocabulary Program rules
hard-disk............	[VP]
.................	Ang, Dictionary of Photography and Digital Imaging (2001) 168
hard disc............	[VP]
.................	Getty Vocabulary Program rules
disc, hard............	[VP]
.................	Getty Vocabulary Program rules
disk, hard............	[VP]
.................	Getty Vocabulary Program rules
hard disks............	[VP]
.................	Cotton and Oliver, Cyberspace Lexicon (1994) 91
.................	Newton's Telecom Dictionary (2000) 397
.................	Webster's New Explorer Dictionary (2005) 225
hard discs............	[VP]
.................	Oxford English Dictionary Online (2002-) "hard;" accessed 2 March 2007
harde schijven............	[Bureau AAT]
.................	AAT-Ned (1994-)
Subject:............	[Bureau AAT]
.................	Cotton and Oliver, Cyberspace Lexicon (1994)
.................	Newton's Telecom Dictionary (2000)
.................	Ang, Dictionary of Photography and Digital Imaging (2001)
.................	Biemond, Woordenboek Automatisering (1999)

Getty AAT: 300266292 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300266292
聯合目錄： 硬碟 、硬磁盤 、ying tieh 、yìng dié 、ying die 、hard disk 、hard-disk 、hard disc 、disc, hard 、disk, hard 、hard disks 、hard discs 、harde schijven