DiskDojo

DiskDojo

Storage prices ranked by $/TB. For data hoarders.

For data hoarding, NAS builds, and media servers, price per TB is a useful starting point. Each drive appears once using its cheapest eligible offer; filter by condition or retailer to recalculate the ranking. New to hard drives? Read our SMR vs CMR guide.

Prices as of , and are subject to change. The price shown on the retailer's site at the time of purchase is the one that applies.

59 drive models

Retailer offer links are affiliate links. DiskDojo may earn a commission at no extra cost to you; commissions do not affect the ranking.

Ranked by $/TB
DriveCapacityTypeClassInterfaceBest price$/TB (ranked within drive type)Offers
Toshiba MG 14TB14TBHDDConsumerSATA3.5"$231used$16.50
Amazon$349eBay$231
WD Ultrastar DC HC550 18TB18TBHDDEnterpriseSATA3.5"$330used$18.33
Amazon$600eBay$330
Toshiba MG08 16TB16TBHDDEnterpriseSATA3.5"$339used$21.21
eBay$339
Toshiba MG 10TB10TBHDDConsumerSATA3.5"$232used$23.20
Amazon$249eBay$232
Toshiba MG 12TB12TBHDDConsumerSATA3.5"$289used$24.08
Amazon$490eBay$289
WD Ultrastar DC HC550 16TB16TBHDDEnterpriseSATA3.5"$399used$24.94
Amazon$754eBay$399
Seagate Exos 26TB Recertified26TBHDDEnterpriseSATA3.5"$660used$25.38
Amazon$697eBay$660
WD Red Plus 10TB10TBHDDNASSATA3.5"$265used$26.50
Amazon$450eBay$265
WD Red Pro 10TB10TBHDDNASSATA3.5"$265used$26.50
Amazon$500eBay$265
Seagate Exos 24TB Renewed24TBHDDEnterpriseSATA3.5"$640used$26.67
Amazon$660eBay$640
WD Red Plus 8TB8TBHDDNASSATA3.5"$215used$26.87
Amazon$440eBay$215
Seagate Exos X24 24TB24TBHDDEnterpriseSATA3.5"$650used$27.08
Amazon$660eBay$650
Seagate IronWolf Pro 14TB14TBHDDNASSATA3.5"$400used$28.55
Amazon$400eBay$400
Seagate IronWolf Pro 20TB20TBHDDNASSATA3.5"$575used$28.75
Amazon$670eBay$575
Seagate IronWolf Pro 12TB12TBHDDNASSATA3.5"$350used$29.17
Amazon$350
WD Ultrastar DC HC570 22TB22TBHDDEnterpriseSATA3.5"$650used$29.55
Amazon$900eBay$650
WD Red Pro 20TB20TBHDDNASSATA3.5"$596used$29.80
Amazon$848eBay$596
Seagate Exos M 30TB30TBHDDEnterpriseSATA3.5"$900used$30.00
eBay$900
WD Red Pro 18TB18TBHDDNASSATA3.5"$544used$30.22
Amazon$740eBay$544
WD Ultrastar DC HC560 20TB20TBHDDEnterpriseSATA3.5"$630used$31.50
Amazon$630
Toshiba MG 22TB22TBHDDConsumerSATA3.5"$695new$31.58
Amazon$695eBay$949
WD Ultrastar DC HC580 24TB24TBHDDEnterpriseSATA3.5"$799new$33.29
Amazon$1118eBay$799
Seagate IronWolf Pro 24TB24TBHDDNASSATA3.5"$840used$35.00
Amazon$860eBay$840
Seagate IronWolf 8TB8TBHDDNASSATA3.5"$290used$36.25
Amazon$290
Seagate IronWolf Pro 16TB16TBHDDNASSATA3.5"$580new$36.25
Amazon$580
WD Red Pro 22TB22TBHDDNASSATA3.5"$799new$36.32
Amazon$970eBay$799
Toshiba MG09 18TB18TBHDDEnterpriseSATA3.5"$659new$36.61
Amazon$659
Seagate Exos X24 20TB20TBHDDEnterpriseSATA3.5"$750used$37.50
eBay$750
Seagate Exos X20 18TB18TBHDDEnterpriseSATA3.5"$676new$37.55
Amazon$676
WD Red Pro 8TB8TBHDDNASSATA3.5"$306used$38.25
Amazon$380eBay$306
WD Red Plus 12TB12TBHDDNASSATA3.5"$460new$38.33
Amazon$460eBay$469
WD Red Pro 12TB12TBHDDNASSATA3.5"$462used$38.46
Amazon$530eBay$462
WD Red Pro 16TB16TBHDDNASSATA3.5"$639new$39.94
Amazon$705eBay$639
Seagate IronWolf 10TB10TBHDDNASSATA3.5"$400used$40.00
Amazon$400
Seagate Exos X18 16TB16TBHDDEnterpriseSATA3.5"$645used$40.31
Amazon$645
Seagate IronWolf Pro 22TB22TBHDDNASSATA3.5"$895new$40.68
eBay$895
WD Red Pro 24TB24TBHDDNASSATA3.5"$1000new$41.67
Amazon$1060eBay$1000
Seagate Exos X20 20TB20TBHDDEnterpriseSATA3.5"$849new$42.45
Amazon$849
WD Red Pro 14TB14TBHDDNASSATA3.5"$609used$43.50
Amazon$627eBay$609
WD Red Pro 26TB26TBHDDNASSATA3.5"$1145new$44.03
Amazon$1145eBay$1199
WD Red Plus 14TB14TBHDDNASSATA3.5"$630used$45.02
Amazon$781eBay$630
Toshiba MG 8TB8TBHDDConsumerSATA3.5"$364used$45.50
Amazon$364
WD Ultrastar DC HC580 22TB22TBHDDEnterpriseSATA3.5"$1065new$48.41
Amazon$1065
Seagate IronWolf Pro 10TB10TBHDDNASSATA3.5"$495new$49.48
Amazon$495
Seagate IronWolf Pro 8TB8TBHDDNASSATA3.5"$449new$56.13
Amazon$449
Seagate Exos M 32TB32TBHDDEnterpriseSATA3.5"$1900new$59.38
eBay$1900
Samsung 870 QVO 8TB8TBSSDConsumerSATA2.5"$735used$91.88
Amazon$1425eBay$735
Crucial P3 Plus 4TB4TBSSDConsumerNVMeM.2$380used$95.00
Amazon$579eBay$380
WD Blue SN5000 4TB4TBSSDConsumerNVMeM.2$380used$95.00
Amazon$500eBay$380
Samsung 990 EVO Plus 4TB4TBSSDPerformanceNVMeM.2$425used$106.25
Amazon$559eBay$425
WD Black SN850X 4TB4TBSSDPerformanceNVMeM.2$440used$110.00
Amazon$659eBay$440
Samsung 990 Pro 4TB4TBSSDPerformanceNVMeM.2$474used$118.50
Amazon$790eBay$474
Crucial T705 4TB4TBSSDConsumerNVMeM.2$503new$125.74
Amazon$503eBay$549
WD Black SN850X 8TB8TBSSDPerformanceNVMeM.2$1120used$140.00
Amazon$1250eBay$1120
Seagate FireCuda 530 4TB4TBSSDPerformanceNVMeM.2$600used$150.00
Amazon$1337eBay$600
Samsung 9100 Pro 8TB8TBSSDPerformanceNVMeM.2$1250used$156.25
Amazon$2300eBay$1250
Samsung 9100 Pro 4TB4TBSSDPerformanceNVMeM.2$650used$162.50
Amazon$930eBay$650
Crucial T500 4TB4TBSSDConsumerNVMeM.2$799new$199.75
Amazon$799eBay$875
Samsung 870 EVO 4TB4TBSSDConsumerSATA2.5"$1100new$274.94
Amazon$1100