20 TB Hard Disk Drives Prices - SSDs and HDDs

Compare prices of 20 TB hard disk drives from top manufacturers. Find best and low cost internal and external HDDs and SSDs from 15 options.

$440$2220 TBNew2 yearsWD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESNWestern DigitalExternal 3.5"HDD
$480$2420 TBUsed5 yearsWestern Digital WD Ultrastar 20TB Internal Hard Drive WD200EDGZ 3.5 Inch HDD SATA 6Gb/s 7200RPM 512MB Cache (Refurbished)Western DigitalInternal 3.5"HDD
$491$24.5520 TBNew5 yearsToshiba X300 PRO 20TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWR62AXZSTBToshibaInternal 3.5"HDD
$510$25.520 TBRenewed3 monthsSeagate Exos 20TB 7.2K RPM SATA 6Gb/s 3.5in Enterprise HDD ST20000NM002C (Renewed)SeagateInternal 3.5"HDD
$510$25.520 TBUsed0 monthsSeagate (Recertified IronWolf Pro 20TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage (ST20000NT001)SeagateInternal 3.5"HDD
$534$26.720 TBNew3 yearsSeagate Expansion 20TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP20000400)SeagateExternal 3.5"HDD
$540$2720 TBUsed3 yearsLaCie d2 Professional 20TB External Hard Drive Desktop HDD – USB-C USB 3.1 Gen 2, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1mo Adobe CC All Apps Plan, Rescue Services (STHA20000800)LaCieExternal 3.5"HDD
$559$27.9520 TBNew0 monthsSeagate Barracuda 20TB Internal Hard Drive, 7200 U/Min, 512MB Cache, SATA 6Gb/s, 3.5" (ST20000DM001)SeagateInternal 3.5"HDD
$560$2820 TBNew5 yearsWestern Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD202KFGXWestern DigitalInternal 3.5"HDD
$570$28.520 TBNew0 monthsSeagate Skyhawk AI 20TB Video Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 512MB Cache for DVR NVR Security Camera System with in-House Rescue Services (ST20000VE003)SeagateInternal 3.5"HDD
$600$3020 TBNew3 yearsToshiba N300 20TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWG62AXZSTAToshibaInternal 3.5"HDD
$675$33.7520 TBRenewed3 monthsSeagate Exos X20 ST20000NM007D 20TB 7.2K RPM SATA 6Gb/s 3.5in Hard Drive (Renewed)SeagateInternal 3.5"HDD
$700$3520 TBNew3 yearsGlyph BlackBox Pro External Hard Drive 7200 RPM, USB-C (3.1,Gen2) (20TB)GlyphExternal 3.5"HDD
$815$40.7520 TBNew0 monthsSeagate Exos X20 ST20000NM007D 20TB 7.2K RPM SATA 6Gb/s 3.5in Hard DriveSeagateInternal 3.5"HDD
$1649$82.4520 TBNew3 yearsLaCie 2big Dock 40TB External HDD - Thunderbolt and USB4 Compatibility, Data Recovery (STLG40000400)LaCieExternal 3.5"HDD

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