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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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price -100×Clear all
$ per TB Price Size (TB) Drive Type Interface Brand Condition Source Product (Affiliate Link)
60.00 $60.00 1 HDD SATA HP New Ebay HPE 765868-001 1TB 7.2K 6G 2.5INCH SC SATA HDD
60.28 $52.98 0.87890625 HDD Enterprise SAS HP New Ebay For HP 900GB SAS 12G 15K ENT 2.5" DS HDD 870795-001 870759-B21
60.28 $52.98 0.87890625 HDD Enterprise SAS HP New Ebay For HP 900GB SAS 12G 15K ENT 2.5" DS HDD 870795-001 870759-B21
60.35 $9.43 0.15625 HDD IDE Samsung New Ebay New SAMSUNG 160 GB 5400 RPM IDE 2.5" (HM160HC) Internal Hard Drive HDD
61.19 $29.88 0.48828125 HDD SATA Seagate Open box Ebay Seagate Laptop Thin (ST500LM021) 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" HDD
61.19 $29.88 0.48828125 HDD SATA Seagate Open box Ebay Seagate Laptop Thin (ST500LM021) 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" HDD
61.24 $29.90 0.48828125 HDD SATA Seagate Used Ebay Seagate 500GB ST500LM035 7200RPM 6Gb/s SATA 2.5" Laptop HDD Hard Drive
61.42 $29.99 0.48828125 HDD SATA Seagate Open box Ebay Seagate 2.5" Sata 7mm 500GB Cache 5400RPM Laptop Hard HDD Drive ST500LT012
61.42 $29.99 0.48828125 HDD SATA WD Used Ebay Western Digital WD5000AAKX-08ANVA0, DCM HARNHTJCEB, 500GB SATA 3.5 HDD (WIPED)
61.42 $29.99 0.48828125 HDD SATA Seagate Used Ebay Seagate Momentus Thin 500GB 2.5" SATA Laptop HDD ST500LT012 Slim Drive
61.42 $29.99 0.48828125 SSD SATA Seagate Used Ebay Seagate ST500LM000 2.5" 500GB 6Gb/s 64MB 5.4K RPM SATA Hard Drive P/N:1EJ162-301
61.42 $29.99 0.48828125 HDD SATA Seagate Used Ebay Seagate Momentus Thin 500GB 2.5" SATA Laptop HDD ST500LT012 Slim Drive
61.44 $15.00 0.244140625 HDD SATA Samsung Used Ebay Samsung Spinpoint P120S 250GB,Internal,7200RPM,3.5" SP2504C HARD DRIVE HDD
61.54 $30.05 0.48828125 HDD SATA WD New Ebay Western Digital 500GB WD5000AAKX 7200 RPM SATA 3.5" Desktop HDD Hard Disk Drive
61.54 $30.05 0.48828125 HDD SATA WD New Ebay Western Digital 500GB WD5000AAKX 7200 RPM SATA 3.5" Desktop HDD Hard Disk Drive
62.99 $62.99 1 HDD SATA Toshiba Used Ebay TOSHIBA DT01ABA100V 1TB SATA 6.0 Gb/s 5700 RPM 32MB 3.5" Desktop Hard Drive
64.00 $16.00 0.25 SSD SATA SK Hynix Used Ebay SK hynix SC401 256GB SATA SSD Solid State Drive 0WX4N HFS256G39TNH-73A0A
64.00 $20.00 0.3125 HDD SATA Seagate Used Ebay Seagate Barracuda 320GB internal HDD (ST3320413AS) SATA 3.5" 7200 RPM 9YP14C-520
64.00 $16.00 0.25 SSD SATA SK Hynix Used Ebay SK hynix SC401 256GB SATA SSD Solid State Drive 0WX4N HFS256G39TNH-73A0A
65.13 $15.90 0.244140625 HDD SATA WD New Ebay Western Digital Black WD2500BEKX 250GB 7200 RPM SATA 2.5" Laptop HDD Hard Drive
65.13 $15.90 0.244140625 HDD SATA WD New Ebay Western Digital Black WD2500BEKX 250GB 7200 RPM SATA 2.5" Laptop HDD Hard Drive
65.37 $15.96 0.244140625 HDD SATA WD New Ebay Western Digital 250GB WD2500BEVT 5400RPM 8MB SATA 2.5" Laptop HDD Hard Drive
65.54 $32.00 0.48828125 HDD SATA Seagate Used Ebay 2 PACK !! Seagate ST500LM021 Mobile HDD 500GB 2.5" SATA III Laptop Hard Drive
65.54 $32.00 0.48828125 HDD SATA Seagate Used Ebay 2 PACK !! Seagate ST500LM021 Mobile HDD 500GB 2.5" SATA III Laptop Hard Drive
65.90 $65.90 1 HDD SATA Seagate New Ebay Seagate BarraCuda 1TB ST1000LM049 7200 RPM 128MB SATA 2.5" Laptop HDD Hard Drive
65.90 $65.90 1 HDD SATA Seagate New Ebay Seagate BarraCuda 1TB ST1000LM049 7200 RPM 128MB SATA 2.5" Laptop HDD Hard Drive
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
66.39 $38.90 0.5859375 HDD Enterprise SAS Dell New Ebay 7YX58 ST600MM0006 Dell 600GB 10000RPM 6Gbps 2.5" SAS Server HDD Hard Drive
66.39 $38.90 0.5859375 HDD Enterprise SAS HP New Ebay HPE 781577-001 781516-B21 600GB 12G SAS 10K 2.5" SFF SC HDD Hard Drive NEW
66.39 $38.90 0.5859375 HDD Enterprise SAS Dell New Ebay 7YX58 ST600MM0006 Dell 600GB 10000RPM 6Gbps 2.5" SAS Server HDD Hard Drive
66.56 $39.00 0.5859375 HDD Enterprise SAS Hitachi New Ebay HGST 0B23909 HUC106060CSS600 600GB 10K RPM 64MB 2.5"  ULTRA ENTERPRISE SAS 
66.66 $99.99 1.5 HDD SATA Seagate New Ebay Seagate ST31500341AS 9JU138-302 CC1H (9VS) TK Thailand 1.5TB Sata HDD
66.66 $99.99 1.5 HDD SATA Seagate New Ebay Seagate ST31500341AS 9JU138-302 CC1H (9VS) TK Thailand 1.5TB Sata HDD
66.66 $99.99 1.5 HDD SATA Seagate New Ebay Seagate ST31500341AS 9JU138-302 CC1H (9VS) TK Thailand 1.5TB Sata HDD
66.75 $80.10 1.2 HDD Enterprise SAS HP New Ebay 718164-B21 718159-002 HP 1.2TB 10K RPM 6Gb/s Dual Port 2.5" SAS HDD Hard Drive
67.13 $59.00 0.87890625 HDD Enterprise SAS Seagate New Ebay ST9900805SS Seagate 9TH066 900GB 10K RPM 6Gb/s 2.5"SAS HDD Hard Drive
67.82 $19.87 0.29296875 HDD Enterprise SAS IBM Used Ebay IBM 43X0805 300GB 3.5inch 15K HS SAS HDD
67.82 $19.87 0.29296875 HDD Enterprise SAS IBM Used Ebay IBM 43X0805 300GB 3.5inch 15K HS SAS HDD
67.96 $81.55 1.2 HDD Enterprise SAS Lenovo New Ebay 00YK016 Lenovo ThinkSystem 1.2TB 10K SAS 12G 512N 2.5in HDD 7XB7A00027 US
67.96 $81.55 1.2 HDD Enterprise SAS Lenovo New Ebay 00YK016 Lenovo ThinkSystem 1.2TB 10K SAS 12G 512N 2.5in HDD 7XB7A00027 US
68.27 $40.00 0.5859375 SSD SATA Intel Used Ebay Intel 600GB 3G SATA SFF Solid State Drive SSDSA2BW600G3D, 2.5" MLC SSD
68.27 $20.00 0.29296875 HDD Enterprise SAS Dell Used Ebay DELL ST300MP0005 HDD 300GB SAS 12Gb/s 15K 2.5" 07FJW4 512 b/s
68.27 $40.00 0.5859375 SSD SATA Intel Used Ebay Intel 600GB 3G SATA SFF Solid State Drive SSDSA2BW600G3D, 2.5" MLC SSD
69.00 $69.00 1 HDD SATA Seagate New Ebay Seagate ST1000VM002 1TB 5900RPM 3.5" SATA 6Gb/s HDD | PC DVR CCTV | 0 Hours | 1Y
69.00 $69.00 1 HDD SATA Seagate New Ebay Seagate ST1000VM002 1TB 5900RPM 3.5" SATA 6Gb/s HDD | PC DVR CCTV | 0 Hours | 1Y
69.08 $33.73 0.48828125 HDD SATA WD Used Ebay WD WD50000AACS 500GB 7.2K RPM 16MB 3Gb/s SATA 3.5" HDD
69.08 $33.73 0.48828125 HDD SATA WD Used Ebay WD WD50000AACS 500GB 7.2K RPM 16MB 3Gb/s SATA 3.5" HDD
69.63 $34.00 0.48828125 HDD SATA Seagate Used Ebay 2 PACK !! Seagate ST500LM021 Mobile HDD 500 GB 2.5" SATA III Laptop Hard Drive
69.63 $17.00 0.244140625 SSD SATA Samsung Open box Ebay Samsung HM250HI 250GB SATA 2.5” Laptop Hard Drive
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 Seagate New Ebay Seagate ST1000DM003 1ER162-501 1TB 7200RPM 6Gbps 3.5"SATA HDD Hard Drive
69.99 $69.99 1 HDD SATA Seagate New Ebay Seagate ST1000DM003 1ER162-501 1TB 7200RPM 6Gbps 3.5"SATA HDD Hard Drive
70.00 $35.00 0.5 SSD SATA SanDisk Used Ebay SanDisk X400 512GB 2.5" SATA SSD
70.00 $70.00 1 HDD SATA WD New Ebay Western Digital 1TB WD Black PC Internal Hard Drive HDD WD1003FZEX SATA
70.00 $70.00 1 HDD SATA WD New Ebay Western Digital RE4 SATA 1TB Internal 7200RPM 3.5inch WD1003FBYX HDD
70.00 $70.00 1 SSD NVMe Crucial Used Ebay Crucial P2 1TB M.2 PCIe NVMe Internal SSD (CT1000P2SSD8)
70.00 $35.00 0.5 SSD SATA SanDisk Used Ebay SanDisk X400 512GB 2.5" SATA SSD
70.38 $32.99 0.46875 SSD SATA Dell Used Ebay Dell EMC 480GB SATA 2.5" 512e SSD MTFDDAK480TDS KCT7J
70.38 $32.99 0.46875 SSD SATA Dell Used Ebay Dell EMC 480GB SATA 2.5" 512e SSD MTFDDAK480TDS KCT7J
70.66 $69.00 0.9765625 HDD SATA HP New Ebay 655710-B21 656108-001 MM1000GBKAL HP 1TB 7200RPM 6Gbps MDL 2.5" SATA Hard Drive
70.75 $44.22 0.625 HDD SATA Samsung Used Ebay Samsung Spinpoint F1 640GB 3.5" 7200RPM Internal Hard Drive SATA HD642JJ
70.83 $85.00 1.2 HDD Enterprise SAS HP New Ebay HP 872479-B21 781578-001 781518-B21 1.2TB 10K SAS 12Gb/s 2.5" HDD | 0 Hours - 1Y
70.83 $85.00 1.2 HDD Enterprise SAS HP New Ebay HP 872479-B21 781578-001 781518-B21 1.2TB 10K SAS 12Gb/s 2.5" HDD | 0 Hours - 1Y
70.85 $70.85 1 HDD SATA WD New Ebay Western Digital Black WD1003FZEX 1TB 64MB 6Gbs SATA 3.5" Desktop HDD Hard Drive
70.85 $70.85 1 HDD SATA WD New Ebay Western Digital Black WD1003FZEX 1TB 64MB 6Gbs SATA 3.5" Desktop HDD Hard Drive
70.85 $70.85 1 HDD SATA WD New Ebay Western Digital Black WD1003FZEX 1TB 64MB 6Gbs SATA 3.5" Desktop HDD Hard Drive
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 IBM Open box Ebay IBM 500GB Internal 7200RPM 2.5" (81Y9727) HDD SATA
71.66 $34.99 0.48828125 HDD External USB Seagate New Ebay Seagate Expansion HDD Drive Disk 500GB 1TB 2TB USB3.0 External HDD 2.5" Portable
71.66 $34.99 0.48828125 HDD SATA IBM Open box Ebay IBM 500GB Internal 7200RPM 2.5" (81Y9727) HDD SATA
71.68 $21.00 0.29296875 HDD Enterprise SAS HP Used Ebay HPE 300GB 10K SAS 12G SFF Hard Drive HDD 2.5 Gen8 G8 Gen10 G9 DL360 DL380 DL560
71.84 $35.08 0.48828125 HDD SATA Seagate Used Ebay Seagate Barracuda 500GB 3.5" SATA HDD 6Gbps 7200 RPM 16MB ST3500413AS 9YP142-520
72.00 $18.00 0.25 SSD NVMe Samsung Used Ebay Samsung PM871b 256GB SATA M.2 2280 SSD
72.00 $72.00 1 HDD SATA Seagate Open box Ebay ST1000NM0011 Seagate CONSTELLATION 1TB 7.2K RPM 6Gbps 3.5" SATA HDD Hard Drive
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
72.99 $35.64 0.48828125 SSD SATA HP Used Ebay HP Pavilion dv4-2153cl - 500GB SATA Hard Drive w/ Windows 10 Home 64 Bit Loaded
72.99 $35.64 0.48828125 SSD SATA HP Used Ebay HP Pavilion dv4-2153cl - 500GB SATA Hard Drive w/ Windows 10 Pro 64 Bit Loaded
73.60 $23.00 0.3125 HDD SATA Seagate Used Ebay SEAGATE ST3320820SCE 320GB HDD 3.5 INCH P/N: 9BK13G-193 SATA III HARD DISK DRIVE
73.60 $23.00 0.3125 HDD SATA Seagate Used Ebay SEAGATE ST3320820SCE 320GB HDD 3.5 INCH P/N: 9BK13G-193 SATA III HARD DISK DRIVE
73.69 $17.99 0.244140625 HDD SATA Toshiba Open box Ebay Toshiba MK2529GSG HDD1F07 250GB 5400RPM 4.57cm 1.8" 8MB VR SAS SATA HDD
73.69 $17.99 0.244140625 HDD SATA Toshiba Open box Ebay Toshiba MK2529GSG HDD1F07 250GB 5400RPM 4.57cm 1.8" 8MB VR SAS SATA HDD
73.73 $18.00 0.244140625 SSD SATA Seagate Used Ebay Seagate 250GB SATA ST9250315AS 9HH132-500 0001SDM1 SU Hard Drive
73.93 $21.66 0.29296875 HDD Enterprise SAS Dell Open box Ebay DELL ST9300653SS H8DVC 0H8DVC 300GB 15K 6Gb/s 2.5in SAS Internal HDD Hard Drive
75.21 $90.25 1.2 HDD Enterprise SAS Dell New Ebay Dell 400-AJPI 1.2TB 10K RPM 2.5" SAS 12Gbps 12 Gen Hard Drive
75.60 $18.90 0.25 SSD NVMe Crucial Used Ebay Micron 256GB M.2 SATA SSD 2280 Internal Solid State Drive Laptop PC
75.60 $18.90 0.25 SSD NVMe SanDisk Used Ebay SanDisk 256GB M.2 SSD X400 SD8SN8U-256G Internal Solid State Drive
76.00 $19.00 0.25 SSD NVMe Crucial Used Ebay Micron 256GB M.2 SATA SSD 2280 Internal Solid State Drive Laptop PC #25307
76.00 $19.00 0.25 SSD NVMe Toshiba Used Ebay Toshiba 256GB M.2 SATA SSD 2280 Internal Solid State Drive Laptop PC #25309
76.71 $8.99 0.1171875 SSD SATA Hitachi Used Ebay Hitachi 120GB 2.5” SATA Hard Drive HTS543212L9SA02 | 0A59332 |  Apple 655-1515A
76.78 $44.99 0.5859375 SSD SATA Intel Used Ebay IntelDC S3500 Series 717968-005 600GB 2.5" 6Gb/s SATA SSDSC2BB600G4P
76.80 $30.00 0.390625 HDD SATA Seagate Used Ebay 9Y7385-510 - Seagate 400GB 7200 RPM SATA 3.5" HDD
76.80 $12.00 0.15625 HDD SATA Toshiba Used Ebay Toshiba HDD2H85 160GB Internal Sata Laptop Computer 5400RPM 2.5" HDD MK1665GSX
76.80 $12.00 0.15625 HDD SATA Toshiba Used Ebay Toshiba HDD2H85 160GB Internal Sata Laptop Computer 5400RPM 2.5" HDD MK1665GSX
76.80 $30.00 0.390625 HDD SATA Seagate Used Ebay 9Y7385-510 - Seagate 400GB 7200 RPM SATA 3.5" HDD
77.11 $30.12 0.390625 HDD SATA Seagate New Ebay Seagate 400GB, 7200RPM, SATA - 9BL144-302
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 WD Used Ebay WD Scorpio Black 250GB WD2500BEKT-75PVMT1 SATA / 16MB Cache 7200RPM Laptop HDD
77.82 $19.00 0.244140625 HDD SATA WD Used Ebay WD Scorpio Black 250GB WD2500BEKT-75PVMT1 SATA / 16MB Cache 7200RPM 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