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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)
40.87 $23.95 0.5859375 HDD Enterprise SAS HP Used Ebay HP 872736-001 600GB 10K 12G SFF SAS DRIVE - 872477-B21
40.92 $19.98 0.48828125 HDD SATA Hitachi Used Ebay HITACHI HDS721050CLA362 500GB 7200RPM 3.5" SATA Desktop Hard Drive 0F10381
40.94 $19.99 0.48828125 SSD SATA Hitachi New Ebay HGST 500GB SATA 5.4KRPM 2.5" Drive HTS545050A7E380 for Laptop,PS3, PS4 ,Xbox 1
40.94 $19.99 0.48828125 HDD SATA Hitachi Used Ebay Hitachi HDS721050CLA662 500GB, Internal, 7200RPM, 3.5" HDD 7.2K
40.94 $19.99 0.48828125 HDD SATA Toshiba New Ebay Toshiba 500GB MQ01ABD050V 25 SATAIII Surveillance HDD 5400RPM 8MB Tested
40.94 $19.99 0.48828125 HDD Enterprise SAS HP Used Ebay 507609-001 HP 500GB 6G SAS 7.2K rpm SFF 2.5" Dual Port Hard Drive
40.94 $19.99 0.48828125 SSD SATA Hitachi New Ebay HGST 500GB SATA 5.4KRPM 2.5" Drive HTS545050A7E380 for Laptop,PS3, PS4 ,Xbox 1
40.96 $20.00 0.48828125 HDD SATA Seagate New Ebay Seagate ST500VT000 VIDEO HDD 500GB 5.4K RPM 3Gb/s 2.5" SATA HDD Eufy Homebase 3
40.96 $20.00 0.48828125 HDD SATA Seagate Used Ebay Seagate 500GB Internal Hard Drive ST3500410SV, 7200Rpm, 3.5"
41.81 $24.50 0.5859375 HDD Enterprise SAS Dell Used Ebay Dell Equallogic 7149N 600GB 10k 6Gb/s 2.5" SAS Hard Drive
41.95 $41.95 1 HDD SATA HP Used Ebay MB001000GWWQE HPE 1TB SATA 6G 7.2K LFF NHPE HDD
42.00 $42.00 1 SSD SATA Samsung Used Ebay Samsung 850 EVO 1TB 2.5" SATA SSD Tested, Wiped - MZ-75E1T0
42.49 $67.99 1.6 SSD SATA Dell Used Ebay Dell DMF5Y 1.6TB SATA 2.5" SSD 6Gb/s THNSF81D60CSE
42.49 $67.99 1.6 SSD SATA Dell Used Ebay Dell DMF5Y 1.6TB SATA 2.5" SSD 6Gb/s THNSF81D60CSE
42.50 $84.99 2 SSD NVMe PNY New Ebay PNY CS2230 M.2 2280 2TB PCI-E 3.0 x4 3D NAND Internal Solid State Drive NVME
42.50 $85.00 2 SSD SATA Crucial Used Ebay Micron 2TB SATA SSD MTFDDAK2T0TBN 1100 - 2.5" 6Gb/s - MTFDDAK2T0TBN-1AR1ZABYY
42.50 $85.00 2 HDD SATA Seagate New Ebay Seagate ST2000NX0253 Exos 7E2000 2TB SATA 6Gb/s 7200 RPM 2.5” Hard Drive HDD
42.50 $85.00 2 SSD SATA Crucial Used Ebay Micron 2TB SATA SSD MTFDDAK2T0TBN 1100 - 2.5" 6Gb/s - MTFDDAK2T0TBN-1AR1ZABYY
42.54 $21.27 0.5 SSD NVMe ADATA New Ebay Silicon Power 512GB A55 M.2 SSD SATA III Internal Solid State Drive 2280 SU512GB
42.54 $21.27 0.5 SSD NVMe ADATA New Ebay Silicon Power 512GB A55 M.2 SSD SATA III Internal Solid State Drive 2280 SU512GB
42.58 $4.99 0.1171875 SSD SATA Unspecified Used Ebay 120GB / 128GB SATA 2.5'' SSD – Mixed Brands, Randomly, 1pc
42.58 $4.99 0.1171875 SSD SATA Unspecified Used Ebay 120GB / 128GB SATA 2.5'' SSD – Mixed Brands, Randomly, 1pc
42.60 $85.20 2 HDD SATA Seagate Open box Ebay Seagate ST2000NX0253 2TB 7200RPM 2.5" SATA III Enterprise 2.5 v3 HDD
42.61 $39.95 0.9375 SSD SATA Crucial Used Ebay Micron 5200 Pro MTFDDAK960TDD 960GB SATA - High Performance SSD - 100% Health
42.61 $39.95 0.9375 SSD SATA Crucial Used Ebay Micron 5200 Pro MTFDDAK960TDD 960GB SATA - High Performance SSD - 100% Health
42.66 $39.99 0.9375 SSD NVMe SK Hynix Used Ebay SK Hynix HFS960GDE0X098N 960GB 110mm NVMe SSD
42.66 $39.99 0.9375 SSD NVMe SK Hynix Used Ebay SK Hynix HFS960GDE0X098N 960GB 110mm NVMe SSD
43.08 $40.39 0.9375 SSD SATA Samsung Used Ebay EXC Samsung PM853T 960GB 2.5'' SATA III 6Gbps SSD MZ-7GE9600 MZ7GE960HMHP-00003
43.33 $52.00 1.2 HDD Enterprise SAS Dell New Ebay 36RH9 Dell 1.2TB 10K 6Gb/s 2.5 SAS Hard Drive ST1200MM0088
43.33 $52.00 1.2 HDD Enterprise SAS Dell New Ebay 36RH9 Dell 1.2TB 10K 6Gb/s 2.5 SAS Hard Drive ST1200MM0088
43.45 $12.73 0.29296875 HDD Enterprise SAS HP Used Ebay HP 653955 641552-001 300GB 10K RPM64 MB Cache 6 Gbps SAS SFF 2.5" HDD Hard Drive
43.68 $31.99 0.732421875 HDD SATA WD Certified - Refurbished Ebay Recertified 750GB WD Blue SATA HDD, 9.50mm Mobile Hard Drive - RWD7500BPVX
43.68 $31.99 0.732421875 HDD SATA WD Certified - Refurbished Ebay Recertified 750GB WD Blue SATA HDD, 9.50mm Mobile Hard Drive - RWD7500BPVX
43.96 $10.99 0.25 SSD NVMe SK Hynix Used Ebay Dell 3420 SK Hynix 256GB NVMe M.2 SSD Solid State Drive HFM256GD3GX013N 0KFV6T
44.00 $87.99 2 SSD SATA Fanxiang New Ebay Fanxiang 2TB SSD 2.5 SATA Internal Hard Drive TLC 6Gb/s 550MB/s For PC/MAC/Xbox
44.00 $87.99 2 SSD SATA Fanxiang New Ebay Fanxiang 2TB SSD 2.5 SATA Internal Hard Drive TLC 6Gb/s 550MB/s For PC/MAC/Xbox
44.00 $79.20 1.8 HDD Enterprise SAS Dell Open box Ebay New Dell 1.8TB 10K 12Gbps SAS 2.5'' 512e HDD 00WRRF 0WRRF Hard Drive
44.00 $22.00 0.5 SSD NVMe Samsung Used Ebay Samsung MZ-ALQ512B - 512GB NVMe PN-MZALQ512HBLU-00BL2
44.77 $13.99 0.3125 HDD SATA Hitachi New Ebay HGST Z5K500 320GB HTS545032A7E680 5400RPM SATA 2.5" Laptop HDD Hard Drive
44.78 $26.24 0.5859375 SSD SATA Intel Used Ebay Intel DC S3500 SSDSC2BB600G4 600GB 6Gbps SATA 2.5" Solid State Drive *90%-95%*
44.80 $14.00 0.3125 HDD SATA Seagate New Ebay NEW Seagate Momentus Thin 320GB Internal 7200RPM 2.5" ST320LT007)HDD
44.80 $14.00 0.3125 HDD SATA Samsung Used Ebay 320 GB HDD 2.5" SATA - Hard Drive with Windows 11 Pro UEFI-Samsung Plug&Play
44.99 $44.99 1 HDD External USB Seagate Used Ebay LaCie 1TB Rugged USB 3.0 / Thunderbolt HDD External Storage Hard Drive - Low Use
45.00 $89.99 2 SSD SATA Crucial Used Ebay Crucial MX500 2TB SATA 2.5" 6Gb/s SSD CT2000MX500SSD1
45.00 $89.99 2 SSD SATA Fanxiang New Ebay Fanxiang 2TB SSD 2.5'' SATA III 560MB/s Internal Solid State Drive for PC Laptop
45.00 $89.99 2 SSD NVMe Sabrent Open box Ebay SABRENT 2TB Rocket NVMe PCIe M.2 2280 Internal SSD High Performance
45.00 $89.99 2 SSD SATA Crucial Open box Ebay Crucial BX500 2TB 3D NAND SATA 2.5-Inch Internal SSD, 540MB/s CT2000BX500SSD1
45.00 $89.99 2 SSD NVMe Fikwot New Ebay NEW Fikwot FX991 2TB M.2 NVMe SSD PCIe 4.0 For PS5 7300MB/s Internal SSD
45.00 $89.99 2 SSD NVMe Sabrent Open box Ebay SABRENT 2TB Rocket NVMe PCIe M.2 2280 Internal SSD High Performance
45.00 $89.99 2 SSD NVMe Fikwot New Ebay NEW Fikwot FX991 2TB M.2 NVMe SSD PCIe 4.0 For PS5 7300MB/s Internal SSD
45.00 $89.99 2 SSD SATA Crucial Used Ebay Crucial MX500 2TB SATA 2.5" 6Gb/s SSD CT2000MX500SSD1
45.00 $89.99 2 SSD SATA Fanxiang New Ebay Fanxiang 2TB SSD 2.5'' SATA III 560MB/s Internal Solid State Drive for PC Laptop
45.00 $45.00 1 HDD SATA Samsung Used Ebay 1TB HDD 2.5" SATA Hard Drive for Laptop with Windows 11 Pro Pre-installed
45.00 $45.00 1 HDD SATA Dell EMC Used Ebay EMC Data Domain X-ES20-1TB 1TB 7.2K 3Gbps 3.5" SATA Hard Drive HDD
45.00 $22.50 0.5 SSD NVMe Dell Used Ebay Western Digital 512GB SN530 NVMe PCIe Gen3 SSD SDBPTPZ-512G-1012 Dell FFD82 Used
45.00 $45.00 1 HDD SATA Samsung Used Ebay 1TB HDD 2.5" SATA Hard Drive for Laptop with Windows 11 Pro Pre-installed
45.04 $21.99 0.48828125 HDD SATA Hitachi Used Ebay HGST 500GB SATA Laptop Hard Drive 2.5” HDD with Windows 10 OS
45.04 $21.99 0.48828125 HDD SATA Hitachi Used Ebay HGST 500GB SATA Laptop Hard Drive 2.5” HDD with Windows 10 OS
45.06 $22.00 0.48828125 HDD SATA Seagate Used Ebay 2 PACK !! Seagate ST500LM021 Mobile HDD 500 GB 2.5" SATA III Laptop Hard Drive
45.06 $22.00 0.48828125 HDD SATA Samsung Used Ebay 500GB HDD 2.5" SATA Hard Drive for Laptop with Windows 7 Pro Installed Legacy
45.06 $22.00 0.48828125 SSD SATA Samsung Used Ebay 500GB Internal 2.5" SATA Laptop Hard Drive with Legacy Windows 10 Pro Used
45.06 $22.00 0.48828125 HDD SATA Seagate Used Ebay 2 PACK !! Seagate ST500LM021 Mobile HDD 500 GB 2.5" SATA III Laptop Hard Drive
45.06 $22.00 0.48828125 HDD SATA Samsung Used Ebay 500GB HDD 2.5" SATA Hard Drive for Laptop with Windows 7 Pro Installed Legacy
45.45 $39.95 0.87890625 HDD Enterprise SAS Dell Used Ebay Dell GKY31-CML Compellent 900GB 10K SAS 2.5" 6G EP HDD ST900MM0006 Hard Drive
45.49 $19.99 0.439453125 HDD SATA Seagate Open box Ebay Seagate Cheetah 15K.7 450GB Internal 15000RPM 3.5" (ST3450857SS) HDD
45.99 $45.99 1 HDD SATA Seagate New Ebay Seagate SkyHawk 1TB ST1000VX005 SATA 6Gb/s 3.5" Surveillance HDD Hard Drive
46.00 $46.00 1 HDD SATA WD New Ebay Western Digital WD10PURX 1TB SATA 3.5" 5400RPM Internal HDD Hard Disk Drive
46.29 $55.55 1.2 HDD Enterprise SAS HP Open box Ebay HP 781518-B21 781578-001 1.2TB 12G SAS 10K RPM SFF 2.5 INCH SC ENT HDD
46.29 $55.55 1.2 HDD Enterprise SAS HP Open box Ebay HP 781518-B21 781578-001 1.2TB 12G SAS 10K RPM SFF 2.5 INCH SC ENT HDD
46.34 $88.98 1.92 SSD SATA Toshiba Used Ebay Toshiba THNSN81Q92CSE 1.92TB SATA 2.5 Solid State Drive SSD 100% Endurance left!
46.50 $93.00 2 HDD SATA Seagate New Ebay Seagate 2 Tb 3.5" Internal Hard Drive - Sata - 7200 - 128 Mb Buffer
46.59 $13.65 0.29296875 HDD Enterprise SAS HP Used Ebay HP 872735-001 300GB 10k 12G 2.5” SFF SAS Hard Drive 872475-B21
46.87 $89.99 1.92 SSD Enterprise SATA HP Used Ebay HPE 1.92TB VK001920GWEZE SATA 6Gb/s Hot Plug 2.5" Enterprise SSD - Grade B
47.00 $23.50 0.5 SSD NVMe Dell Used Ebay Western Digital 512GB SN530 NVMe PCIe Gen3 SSD SDBPTPZ-512G-1012 Dell FFD82
47.10 $23.00 0.48828125 HDD SATA Samsung Used Ebay Internal HDD SATA 3.5" 500GB Hard Drive with Windows 11 Pro Installed
47.10 $23.00 0.48828125 HDD SATA Samsung Used Ebay Internal HDD SATA 3.5" 500GB Hard Drive with Windows 11 Pro Installed
47.50 $47.50 1 SSD NVMe Samsung Used Ebay Samsung 980 1TB NVMe M.2 2280 PCIe 3.0 Internal SSD (MZ-VBV1T0)
47.50 $47.50 1 SSD NVMe Samsung Used Ebay Samsung 980 1TB NVMe M.2 2280 PCIe 3.0 Internal SSD (MZ-VBV1T0)
47.50 $95.00 2 SSD NVMe WD Used Ebay WD Black SN770 NVMe SSD 2TB Gen4 Up to 5150 MB/s New(other)
47.84 $14.95 0.3125 HDD SATA Toshiba Used Ebay Toshiba 320GB 2.5" 5400RPM SATA Laptop PC HDD Hard Drive MK3265GSX 594918-001
47.84 $14.95 0.3125 HDD SATA Toshiba Used Ebay Toshiba 320GB 2.5" 5400RPM SATA Laptop PC HDD Hard Drive MK3265GSX 594918-001
47.88 $11.69 0.244140625 HDD SATA WD New Ebay Western Digital WD2500BPVT 5400RPM 250GB 2.5" SATA Laptop HDD Hard Disk Drive
47.92 $11.70 0.244140625 HDD SATA WD New Ebay Western Digital WD2500BPVT 250GB 5400RPM 2.5" SATA Laptop Hard HDD Disk Drive
47.92 $11.70 0.244140625 HDD SATA WD New Ebay Western Digital WD2500BPVT 250GB 5400RPM 2.5" SATA Laptop Hard HDD Disk Drive
47.99 $47.99 1 SSD SATA Netac New Ebay Netac 1TB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 550MB/s PC Latop
47.99 $47.99 1 HDD SATA WD New Ebay Western Digital Black WD1003FZEX 1TB 64MB 6Gbs SATA 3.5" Desktop HDD Hard Drive
47.99 $47.99 1 SSD SATA Netac New Ebay Netac 1TB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 550MB/s PC Latop
48.00 $48.00 1 HDD Enterprise SAS Dell Open box Ebay G8FVT DELL 1TB 7.2K 12G 2.5INCH SAS HDD
48.00 $48.00 1 HDD Enterprise SAS Dell Open box Ebay G8FVT DELL 1TB 7.2K 12G 2.5INCH SAS HDD
48.50 $48.50 1 HDD SATA WD New Ebay Western Digital 1TB WD10JFCX NAS 5400RPM 16MB SATA 2.5" Laptop HDD Hard Drive
48.89 $88.00 1.8 HDD Enterprise SAS HP New Ebay NEW HPE 872481-B21 872738-001 1.8TB SAS 10K 12Gb/s 2.5" SC 512E HDD Hard Drive
48.99 $48.99 1 SSD NVMe Patriot New Ebay Patriot P400 Lite M.2 PCIe Gen 4 x4 1TB SSD, Solid State Drive - P400LP1KGM28H U
48.99 $48.99 1 HDD SATA ADATA New Ebay 1TB Surveillance Internal Hard Drive HDD SATA III 3.5 in for NVR Security Camera
48.99 $48.99 1 SSD NVMe Patriot New Ebay Patriot P400 Lite M.2 PCIe Gen 4 x4 1TB SSD, Solid State Drive - P400LP1KGM28H U
48.99 $48.99 1 SSD NVMe Samsung Used Ebay Samsung MZ-VL21T00 1TB NVMe M.2 Internal Solid State Drive
48.99 $48.99 1 HDD SATA ADATA New Ebay 1TB Surveillance Internal Hard Drive HDD SATA III 3.5 in for NVR Security Camera
49.00 $97.99 2 SSD SATA Team Group New Ebay Team Group T-FORCE VULCAN Z 2.5" 2TB SATA III 3D NAND Internal Solid State Drive
49.00 $49.00 1 HDD SATA WD New Ebay WD VelociRaptor WD1000CHTZ 1TB 10K RPM SATA 6Gb/s 2.5" HDD | 0 Hours | 1YR
49.00 $49.00 1 HDD SATA WD New Ebay WD VelociRaptor WD1000CHTZ 1TB 10K RPM SATA 6Gb/s 2.5" HDD | 0 Hours | 1YR
49.00 $98.00 2 HDD SATA Dell New Ebay New DELL CONSTELLATION ES.3 Hard Drive 2TB SATA 6Gbps 3.5"