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Best Drives Under $100 (Updated Daily)

Storage upgrades don’t have to be expensive. On this page, you’ll find SSDs and HDDs priced under $100, updated daily to ensure you never miss a bargain. Whether you’re building a budget PC, upgrading an older laptop, or adding extra storage for files, these affordable options strike a balance between cost and performance. We include trusted brands like Crucial, Kingston, and Seagate, with a variety of capacities and interfaces. Easily compare drives by price per terabyte to make sure you’re getting maximum value. Bookmark this page for the latest budget-friendly storage deals that help you save while still boosting performance.

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$ per TB Price Size (TB) Drive Type Interface Brand Condition Source Product (Affiliate Link)
65.24 $65.24 1 HDD SATA Seagate New Ebay Seagate ST1000LM048 1TB 128MB 6Gb/s SATA 2.5" Laptop HDD Hard Disk Drive
65.33 $15.95 0.244140625 HDD SATA Seagate Used Ebay Seagate Barracuda ST3250310AS 250GB 3.5" SATA 7200 RPM TESTED! FREE SHIPPING!
65.41 $5.11 0.078125 HDD SATA Seagate Used Ebay Seagate Barracuda 7200.9 80GB Internal 7200RPM 3.5" (ST3808110AS) HDD
65.90 $65.90 1 HDD SATA Seagate New Ebay Seagate BarraCuda 1TB ST1000DM014 7200RPM 64MB Cache SATA 3.5 HDD Hard Drive
65.90 $65.90 1 HDD SATA Seagate New Ebay Seagate 1TB ST1000LM048 128MB 6Gb/s SATA 2.5" Laptop HDD Hard Disk Drive
65.90 $65.90 1 HDD SATA Seagate New Ebay Seagate BarraCuda 1TB ST1000DM014 7200RPM 64MB Cache SATA 3.5 HDD Hard Drive
65.99 $65.99 1 HDD SATA HP New Ebay HP 655710-B21 1TB 7200RPM 2.5" SATA 6Gbps HDD | 656108-001 | 0 Hours | 1 Year wr
65.99 $65.99 1 HDD SATA Seagate Open box Ebay Seagate 1TB ST1000LM048 128MB 6Gb/s SATA 2.5" Laptop HDD Hard Disk Drive
65.99 $65.99 1 HDD SATA HP New Ebay HP 655710-B21 1TB 7200RPM 2.5" SATA 6Gbps HDD | 656108-001 | 0 Hours | 1 Year wr
66.67 $80.00 1.2 HDD Enterprise SAS Seagate Used Ebay Seagate ST1200MM0129 1.2TB 2.5” SAS drive 7200RPM with DoD 3-Pass erase report
67.38 $32.90 0.48828125 HDD SATA Seagate New Ebay Original Seagate Video 2.5" HDD ST500VT003 500GB 5400RPM Laptop Hard Disk Drive
67.79 $33.10 0.48828125 HDD SATA Hitachi Used Ebay Hitachi HTE545050KTA300 0A57319 DA2453 (VEG) Thailand 500gb 2.5" Sata HDD NOV-08
68.25 $39.99 0.5859375 HDD Enterprise SAS IBM Used Ebay IBM HUC156060CSS200 600GB 2.5" 12Gb/s 15K RPM SAS Drive FRU P/N: 00AR323 Tested
68.25 $39.99 0.5859375 HDD Enterprise SAS HP Used Ebay HP 517354-001 600GB 15k rpm 6G Dual Port SAS 3.5 LFF Hot-Plug Hard Drive
68.80 $10.75 0.15625 HDD SATA WD New Ebay WD1600BEVT-80A23T0 - 160GB Sata 3GB/ S Hard Drive 8MB 5400RPM 2.5in Scorpio B...
68.81 $16.80 0.244140625 HDD SATA WD New Ebay Western Digital 250GB WD2500BEVT 5400RPM 8MB SATA 2.5" Laptop HDD Hard Drive
69.63 $10.88 0.15625 HDD IDE Samsung Used Ebay Samsung 160 GB 160GB PATA HDD 2.5" 5400 RPM IDE Laptop Hard Disk Drive
69.63 $17.00 0.244140625 HDD SATA Seagate Used Ebay 250GB 7200 RPM - Seagate Barracuda 7200.9 ST3250824AS 3.5" SATA Wiped
69.79 $9.95 0.142578125 HDD Enterprise SAS Seagate New Ebay NEW DELL SEAGATE ST9146853SS 2.5" 146GB 15K SAS 6GB/S HDD HARD DISK 5JDD1
69.79 $9.95 0.142578125 HDD Enterprise SAS Seagate New Ebay NEW DELL SEAGATE ST9146853SS 2.5" 146GB 15K SAS 6GB/S HDD HARD DISK 5JDD1
69.99 $69.99 1 HDD SATA Toshiba Used Ebay Toshiba 1TB | 3.5" | 7200RPM | SATA 3 | (6Gb/s) Internal Hard Drive for Desktop
70.83 $85.00 1.2 HDD Enterprise SAS Dell Open box Ebay 36RH9 DELL 1.2TB 10K SAS 2.5" 6Gb/s HDD 11G 12G KIT - NEW OPEN BOX
70.83 $85.00 1.2 HDD Enterprise SAS Dell Open box Ebay 36RH9 DELL 1.2TB 10K SAS 2.5" 6Gb/s HDD 12G 13G KIT NEW PULL
70.83 $85.00 1.2 HDD Enterprise SAS Dell Open box Ebay 36RH9 DELL 1.2TB 10K SAS 2.5" 6Gb/s HDD 11G 12G KIT - NEW OPEN BOX
70.83 $85.00 1.2 HDD Enterprise SAS Dell Open box Ebay 36RH9 DELL 1.2TB 10K SAS 2.5" 6Gb/s HDD 12G 13G KIT NEW PULL
71.00 $52.00 0.732421875 HDD IDE Seagate Open box Ebay Seagate 3.5" IDE PATA 750GB 16M 7200 RPM PATA/IDE/EID HDD Hard Drive Disk For PC
71.66 $34.99 0.48828125 HDD SATA WD New Ebay WD5000LPCX-80VHAT1 - 500GB 5400RPM 7MM 6G 7MM 5.4k HDD
71.68 $35.00 0.48828125 HDD SATA Toshiba Used Ebay Toshiba MQ01ACF050 500GB 2.5" SATA 7200RPM Advanced Format Internal Laptop HDD
71.68 $35.00 0.48828125 HDD SATA Toshiba Used Ebay Toshiba MQ01ACF050 500GB 2.5" SATA 7200RPM Advanced Format Internal Laptop HDD
71.68 $35.00 0.48828125 HDD SATA Seagate Used Ebay Seagate Barracuda 7200.12 500GB SATA 3.5" 7200RPM 16MB Internal Hard Drive
71.68 $35.00 0.48828125 HDD SATA Toshiba Used Ebay Toshiba MQ01ACF050 500GB 2.5" SATA 7200RPM Advanced Format Internal Laptop HDD
72.00 $72.00 1 HDD SATA HP Open box Ebay HP 657750-B21 657739-001 1TB 7.2K 6G 3.5" SC SATA MDL HARD DRIVE 862128-001
73.60 $23.00 0.3125 SSD SATA WD New Ebay Western Digital 320GB WD3200AAJS-61B4A0 3.5" Int.Hard Drive SATA 3GB/8MB Sealed
74.59 $18.21 0.244140625 HDD SATA Hitachi Used Ebay Hitachi Deskstar HDP725025GLA380 250GB 7200RPM SATA II 3.5" HDD Tested OK
74.67 $35.00 0.46875 SSD SATA SanDisk Used Ebay SanDisk Extreme II Solid State Drive 480GB SSD SATA 2.5" SDSSDXP-480G
75.64 $33.24 0.439453125 HDD Enterprise SAS Hitachi Used Ebay HGST (SAS) 2.5" 450GB Desktop Internal HD 10Krpm 6Gb/s HDD for PC, 0B31580
75.78 $37.00 0.48828125 HDD SATA IBM Open box Ebay IBM 81Y9726 81Y9727 81Y3857 2.5" 500GB 7.2K 6G SFF SATA NL HDD Hard Drive
76.00 $19.00 0.25 SSD NVMe Toshiba Used Ebay Toshiba 256GB M.2 SATA SSD 2280 Internal Solid State Drive Laptop PC
76.54 $2.99 0.0390625 HDD SATA Hitachi New Ebay Hitachi 40GB 5400RPM 2.5" SATA 1.5Gbps Hard Drive HTS541040G9SA00 Lenovo 39T2600
76.80 $75.00 0.9765625 HDD SATA Toshiba New Ebay Toshiba 1000GB Internal 7200RPM 3.5" (DT01ACA100) HDD
77.62 $18.95 0.244140625 HDD SATA Dell Used Ebay K017C DELL 250GB 7.2K 3.5 SATA LFF HDD P
77.80 $37.99 0.48828125 HDD IDE Seagate Used Ebay Seagate SV35.2 500GB Internal IDE PATA 7200RPM 3.5" PC HDD ST3500630AV hard disk
77.82 $19.00 0.244140625 HDD SATA Hitachi Used Ebay Hitachi 250GB HTB-HTS543232L9SA0 SATA / 8MB Cache 5400 RPM Laptop HDD
77.82 $19.00 0.244140625 HDD SATA Hitachi Used Ebay Hitachi TravelStar 250GB HTS545025B9A300 5K500.B-250 5400RPM SATA 3Gb/s HDD
77.82 $19.00 0.244140625 HDD SATA Hitachi Used Ebay Hitachi 250GB HTB-HTS543232L9SA0 SATA / 8MB Cache 5400 RPM Laptop HDD
78.00 $39.00 0.5 SSD NVMe Unspecified Used Ebay Mixed Brands 512GB M.2 2280 NVMe Solid State Drives
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-ATJM DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AVFE DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 5X3CV DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AOQT DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-BDLR DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-ATJL DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AJPC DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AOJC DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-ATJM DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AOJC DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AJPD DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 5X3CV DELL 1.2TB 10K SAS 3.5" Hybrid 12Gb/s HDD NEW PULL
79.17 $95.00 1.2 HDD Enterprise SAS Dell Open box Ebay 400-AVFE DELL 1.2TB 10K SAS 2.5" 12Gb/s HDD NEW PULL
79.23 $61.90 0.78125 HDD Enterprise SAS SanDisk Used Ebay Sandisk Lightning Enterprise SSD LB806MC 2.5" 800GB SAS 6Gb/s SSD
79.56 $46.62 0.5859375 HDD Enterprise SAS HP Aperto - mai usato Ebay HP 600GB 15K SAS 2.5" Enterprise HDD ST3600057SS New 9FN066-032 - 581314-001
79.56 $46.62 0.5859375 HDD Enterprise SAS HP Aperto - mai usato Ebay HP 600GB 15K SAS 2.5" Enterprise HDD ST3600057SS New 9FN066-032 - 581314-001
79.87 $39.00 0.48828125 HDD Enterprise SAS Dell Used Ebay Dell K831N 500GB NL SAS 7.2K 2.5" Drive 9FY246-050 ST9500430SS
79.96 $39.98 0.5 SSD NVMe HP Used Ebay HP 742006-003 MS-4365 SSD PCIe to M.2 Controller 512GB
79.96 $19.99 0.25 SSD NVMe Dell Used Ebay Dell 0TN2CC SOLID NVMe M.2 2230 SSD CL1-3D256-Q11 NEMe SSSTC 256GB SSD
79.97 $24.99 0.3125 HDD SATA Toshiba New Ebay Toshiba 320GB MQ01ABF032 5400RPM SATA 2.5" Laptop HDD Hard Disk Drive FR
79.97 $24.99 0.3125 HDD SATA Toshiba New Ebay Toshiba 320GB MQ01ABF032 5400RPM SATA 2.5" Laptop HDD Hard Disk Drive FR
79.99 $79.99 1 HDD SATA IBM New Ebay IBM 44X2459 1TB 7200RPM SATA-E 3G 3.5 Hard Drive
80.00 $80.00 1 HDD SATA HP New Ebay Genuine HPE MM1000GFJTE 1TB 6G 7.2k 2.5" SFF SATA G8 G9 G10 Servers Hot-Swap HDD
80.00 $80.00 1 HDD SATA HP New Ebay Genuine HPE MM1000GFJTE 1TB 6G 7.2k 2.5" SFF SATA G8 G9 G10 Servers Hot-Swap HDD
80.00 $12.50 0.15625 HDD SATA Seagate Used Ebay Seagate Barracuda SATA 160GB 7200 RPM ST3160318AS / 9SL13A-021
80.00 $25.00 0.3125 HDD SATA Hitachi Used Ebay Hitachi Deskstar HDP725032GLA380 320GB Sata 3.5" HDD for Apple Mac
80.10 $39.11 0.48828125 SSD SATA HP Used Ebay HP Pavilion P6534f - 500GB SATA Hard Drive - Windows 10 Home 64-Bit Loaded, IONA
80.11 $50.07 0.625 HDD SATA WD Used Ebay WD WD6400BEVT-00A0RT0 HVCVJVB (WX61) 640gb 2.5" Sata HDD 28MAR2012
81.07 $19.00 0.234375 SSD NVMe Transcend Used Ebay 240GB Transcend TS240GMTE662P-IGT 240gb M.2 SSD PCI 1.3
81.51 $19.90 0.244140625 HDD SATA Hitachi Open box Ebay HITACHI 250GB HDT721025SLA380 7200RPM 3.0Gb SATA 3.5 Desktop HDD Hard Drive
81.77 $21.96 0.2685546875 SSD SATA Crucial Used Ebay Crucial 275GB MX300 2.5" SSD SATA 6Gb/s SED CT275MX300SSD1
81.77 $21.96 0.2685546875 SSD SATA Crucial Used Ebay Crucial 275GB MX300 2.5" SSD SATA 6Gb/s SED CT275MX300SSD1
81.80 $19.97 0.244140625 HDD SATA WD Open box Ebay Western Digital WD2500AAKX 250GB 720RPM SATA 6Gb/s 3.5in Desktop Hard Drive Blue
81.84 $39.96 0.48828125 HDD SATA WD Used Ebay WD WD5003ABYX-18WERA0 HGRNKTJCG (WMAY) Malaysia 500gb 3.5" Sata HDD 29FEB2013
81.89 $47.98 0.5859375 SSD SATA HP Used Ebay HPE 739959-001 - 600GB 6G SATA VE SFF SSD
81.89 $47.98 0.5859375 SSD SATA HP Used Ebay HPE 739959-001 - 600GB 6G SATA VE SFF SSD
81.92 $40.00 0.48828125 HDD Enterprise SAS Seagate New Ebay Seagate Constellation ES ST500NM0001 500GB SAS HDD
81.92 $40.00 0.48828125 HDD SATA WD New Ebay WD5000AAKX 500GB 7200RPM 3.5" SATA 6Gbps HDD | WD Caviar Blue | 0 Hours | 2YR
81.92 $20.00 0.244140625 HDD SATA Toshiba Used Ebay Original Sony PlayStation 3 PS3 HDD 250GB Hard Drive Toshiba 2.5" SATA HDD2H24
81.92 $24.00 0.29296875 HDD Enterprise SAS HP New Ebay New HP EG0300FBDBR 597609-001 0B25642 300GB 2.5" 10K sas UNOPENED
81.92 $40.00 0.48828125 HDD SATA WD New Ebay WD5000AAKX 500GB 7200RPM 3.5" SATA 6Gbps HDD | WD Caviar Blue | 0 Hours | 2YR
81.92 $40.00 0.48828125 HDD SATA WD New Ebay WD5000AAKX 500GB 7200RPM 3.5" SATA 6Gbps HDD | WD Caviar Blue | 0 Hours | 2YR
81.92 $20.00 0.244140625 HDD SATA WD New Ebay Western Digital Blue WD2500AAKX 250GB 7200 RPM 16MB Cache SATA 6.0Gb/s 3.5" Inch
82.00 $20.50 0.25 SSD NVMe Samsung Used Ebay Samsung Lenovo 256GB SSD SATA M.2 MZ-NLN2560 MZNLN256HCHP-000L7
84.31 $9.88 0.1171875 HDD IDE Samsung Used Ebay Samsung 120 GB 120GB PATA HDD 2.5" 5400 RPM IDE Laptop Hard Disk Drive
85.16 $24.95 0.29296875 HDD Enterprise SAS HP Used Ebay HP 787640-001 MSA 300GB 12G SAS 15K 2.5IN HDD J9F40A
85.30 $24.99 0.29296875 HDD Enterprise SAS Seagate Used Ebay Seagate Savvio 300GB SAS ST300MM0006 Hard Drive HDD 2.5" 10K 6Gb/s Qty Discount
85.30 $24.99 0.29296875 HDD Enterprise SAS Lenovo Used Ebay Lenovo/IBM 00LA868 300GB 4XB0G88732 10K 12G 2.5'' SAS Hard Drive HDD
85.30 $24.99 0.29296875 HDD Enterprise SAS Lenovo Used Ebay Lenovo/IBM 00LA868 300GB 4XB0G88732 10K 12G 2.5'' SAS Hard Drive HDD
85.33 $20.00 0.234375 SSD SATA PNY Used Ebay PNY CS1111 SSD7SC240GCS1 240GB 2.5" SATA III 6Gb/s Solid State Drive SSD
85.33 $20.00 0.234375 SSD SATA PNY Used Ebay PNY CS1111 SSD7SC240GCS1 240GB 2.5" SATA III 6Gb/s Solid State Drive SSD
86.14 $42.06 0.48828125 SSD SATA WD Used Ebay WD WD5000AAKX-75U6AA0 HBNHTJAHB (WCC2) Thailand 500gb 3.5" Sata 05AUG2013
87.29 $21.31 0.244140625 HDD SATA WD Used Ebay Genuine WD Blue 250GB 3.5" SATA HDD 3Gbps 8MB Cache 7200 RPM Drvie WD2500AAJS
87.36 $40.95 0.46875 SSD SATA Unspecified Used Ebay 480GB 500GB 512GB SSD SATA 2.5" Solid State Drive MIXED BRAND APPLE LAPTOP -`