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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.

Page 1 of 20 • 1937 listings
price -100×Clear all
$ per TB Price Size (TB) Drive Type Interface Brand Condition Source Product (Affiliate Link)
12,195.84 $95.28 0.0078125 SSD SATA SanDisk Used Ebay SSD Half Slim Msata Sandisk 8GB SATA Drive SDS-A5FK-008G 54 Refurbished
11,944.96 $69.99 0.005859375 SSD SATA WD New Ebay Western Digital WD20PURX Hard Drive SATA 6 Gb/s 64MB Cache 3.5 Inch
11,518.72 $89.99 0.0078125 SSD NVMe HP Used Ebay HP T740 Thin Client AMD V1756B 3.2Ghz 4 Core 8GB RAM 32GB NVMe Grade A No OS
10,139.31 $59.41 0.005859375 HDD SATA WD New Ebay Western Digital WD1003FZEX Black 6Gbs 1TB 64MB SATA 3.5" Desktop HDD Hard Drive
9,384.96 $54.99 0.005859375 SSD SATA WD Used Ebay Western Digital WD30PURX Hard Drive SATA 6 Gb/s 64MB Cache 3.5 Inch(USED)
9,384.96 $54.99 0.005859375 SSD SATA WD Used Ebay Western Digital WD30PURX Hard Drive SATA 6 Gb/s 64MB Cache 3.5 Inch(USED)
8,532.48 $99.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell PERC H840 12Gb/s PCIe SAS RAID Controller with Battery Dell P/N: 0MV5PD
8,531.63 $49.99 0.005859375 SSD SATA WD New Ebay Western Digital WD10PURX Hard Drive SATA 6 Gb/s 64MB Cache 3.5 Inch
8,531.63 $49.99 0.005859375 HDD Enterprise SAS HP Used Ebay HP StorageWorks 6Gbps SAS Signal Conditioner Board 403721-003, 012769-002
8,531.63 $49.99 0.005859375 SSD SATA WD New Ebay Western Digital WD10PURX Hard Drive SATA 6 Gb/s 64MB Cache 3.5 Inch
8,111.79 $47.53 0.005859375 HDD Enterprise SAS IBM Used Ebay IBM M1115 LSI 9223-8i (=9210-8i) 6Gbps SAS HBA P20 IT Mode ZFS TrueNAS unRAID
7,423.15 $86.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell PERC H750 12Gb/s SAS PCIe RAID Controller W/8GB Cache Dell P/N: 0HYM6Y
6,140.59 $17.99 0.0029296875 HDD SATA Hitachi Used Ebay Hitachi HTS725050A9A362 7K500 7200rpm 16MB 3Gb/s 2.5" 500gb Sata Laptop HDD
5,969.92 $34.98 0.005859375 HDD Enterprise SAS Dell Open box Ebay Dell H200 6Gbps SAS HBA LSI 9210-8i (=9211-8i) P20 IT Mode ZFS FreeNAS unRAID US
5,802.67 $34.00 0.005859375 SSD SATA Seagate New Ebay M2 NVMe M Key to 9 SATA Ports 6Gbps Expansion Card for Network Storage HDD SSD
5,795.84 $16.98 0.0029296875 SSD SATA Intel Used Ebay Intel SSDSA2CT040G3 2.5in 3Gb/s SATA SSD 40G 5V 1A
5,119.15 $59.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell PERC H730P 12Gb/s SAS RAID Controller W/2GB NV Cache Dell P/N:0J14DC Tested
5,118.29 $29.99 0.005859375 HDD SATA Toshiba New Ebay Toshiba DT01ACA050 7200rpm 6gbs 32MB 3.5" 500gb Sata Internal desktop HDD *New*
5,118.29 $29.99 0.005859375 HDD SATA Toshiba New Ebay Toshiba DT01ACA050 7200rpm 6gbs 32MB 3.5" 500gb Sata Internal desktop HDD *New*
5,118.29 $59.98 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell TD2NM H330 12Gbps SAS PCI-E 3.0 with HBA330 P16 IT mode ZFS TrueNAS unRAID
5,118.29 $59.98 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell CG2YM H330 12Gbps SAS PCI-E 3.0 with HBA330 P16 IT mode ZFS TrueNAS unRAID
5,118.29 $59.98 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell CG2YM H330 12Gbps SAS PCI-E 3.0 with HBA330 P16 IT mode ZFS TrueNAS unRAID
5,118.29 $29.99 0.005859375 HDD SATA Toshiba New Ebay Toshiba DT01ACA050 7200rpm 6gbs 32MB 3.5" 500gb Sata Internal desktop HDD *New*
4,775.25 $27.98 0.005859375 HDD Enterprise SAS HP New Ebay HP H220 6Gbs SAS PCI-E HBA LSI 9205-8i IT Mode ZFS FreeNAS unRAID US
4,604.59 $26.98 0.005859375 HDD Enterprise SAS HP New Ebay New For HP H220 6Gbs SAS PCI-E 3.0HBA LSI 9205-8i P20 IT Mode ZFS FreeNAS unRAID
4,602.88 $8.99 0.001953125 HDD Enterprise SAS HP Used Ebay 749796-001 HP SMART ARRAY P440AR/2GB FBWC SAS RAID CONTROLLER 726738-001
4,602.88 $8.99 0.001953125 HDD Enterprise SAS HP Used Ebay 749796-001 HP SMART ARRAY P440AR/2GB FBWC SAS RAID CONTROLLER 726738-001
4,521.81 $52.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell LSI Avago SAS9305-16e 12Gb 4-Port External SAS PCIe Controller
4,299.09 $25.19 0.005859375 SSD SATA Seagate New Ebay 1 To 5 Ports SATA Expansion Card SATA3.0 7PIN Motherboard 6Gbps Riser Card Hub g
4,264.96 $24.99 0.005859375 SSD SATA Samsung New Ebay Samsung SSD 850 EVO SATA III 6Gb/s 120GB Solid State Drive Model : MZ-75E120
4,264.96 $24.99 0.005859375 HDD Enterprise SAS Cisco Used Ebay UCS-RAID9271CV-8I Cisco/LSI MegaRAID 9271 6Gbps SAS 1GB Cache Module V04
4,181.33 $49.00 0.01171875 HDD Enterprise SAS Supermicro Used Ebay Supermicro 12 bay 3.5in SAS-3 12 Gbps Expander Backplane CSE826 BPN-SAS3-826EL1
4,179.63 $48.98 0.01171875 HDD Enterprise SAS Lenovo New Ebay Adaptec 2283400-R AEC-82885T LENOVO 36Port 12Gb/s SAS Expander Card US
3,923.63 $22.99 0.005859375 HDD Enterprise SAS HP Used Ebay HP LSI 9217-4i4e SAS 6Gb/s Raid Controller Card 792099-001 725504-002 w/ cables
3,744.43 $43.88 0.01171875 HDD Enterprise SAS Lenovo New Ebay Adaptec 2283400-R AEC-82885T LENOVO 36Port 12Gb/s SAS Expander Card 82885T US
3,578.88 $20.97 0.005859375 HDD Enterprise SAS NetApp Used Ebay NetApp IOM6 6Gbps SAS Controller Module 111-00190
3,240.11 $37.97 0.01171875 HDD Enterprise SAS Cisco Used Ebay UCSC-RAID-M5HD CISCO 12Gb/s MODULAR PCIE SAS RAID CONTROLLER w/ Battery+Cable
3,156.48 $36.99 0.01171875 HDD Enterprise SAS Cisco Used Ebay Cisco UCSC-SAS-M5HD UCS 12Gbps SAS HBA Controller
3,156.48 $36.99 0.01171875 HDD Enterprise SAS Cisco Used Ebay Cisco UCSC-SAS-M5HD UCS 12Gbps SAS HBA Controller
3,029.33 $17.75 0.005859375 SSD SATA WD Used Ebay WD Blue 3D NAND SATA 6Gb/s 2.5" 250GB SSD WDS250G2B0A-00SM50 Solid State Drive
3,029.33 $17.75 0.005859375 SSD SATA WD Used Ebay WD Blue 3D NAND SATA 6Gb/s 2.5" 250GB SSD WDS250G2B0A-00SM50 Solid State Drive
2,937.17 $17.21 0.005859375 SSD SATA WD Used Ebay WD Blue 3D NAND SATA 6Gb/s 2.5" 250GB SSD WDS250G2B0A-00SM50 Solid State Drive
2,879.36 $44.99 0.015625 SSD NVMe Intel New Ebay 10x Intel Optane Memory M10 SSD M.2 2280 16GB MEMPEK1J016GA PCIe 3.0 Xpoint NVMe
2,728.96 $15.99 0.005859375 HDD Enterprise SAS Samsung Used Ebay LSI SAS9207-4i4e H3-25434-00G 6Gb SAS Controller low profile
2,560.00 $15.00 0.005859375 SSD SATA WD Used Ebay WD Blue 3D NAND SATA 6Gb/s 2.5" 250GB SSD WDS250G2B0A-00SM50 Solid State Drive
2,560.00 $40.00 0.015625 SSD SATA Transcend Used Ebay (2) Transcend 16Gb mSATA SSD's MO-300A with SATA adapters TS16GMSA370
2,559.15 $29.99 0.01171875 HDD Enterprise SAS Cisco Used Ebay UCSC-RAID-M5 CISCO 12Gb/s SAS HBA Raid Controller
2,559.15 $29.99 0.01171875 HDD Enterprise SAS Cisco Used Ebay UCSC-RAID-M5 CISCO 12Gb/s SAS HBA Raid Controller
2,558.29 $14.99 0.005859375 SSD SATA HP Used Ebay HP SAS9212-4i 4-Port 6Gb/s PCIe SATA Raid Controller P/N: 694504-001 Tested
2,549.76 $29.88 0.01171875 HDD Enterprise SAS Lenovo Open box Ebay Adaptec AEC-82885T LENOVO 00LF095 36port 12Gbps SAS Expander SAS/SAT Card
2,302.72 $89.95 0.0390625 HDD SATA Seagate New Ebay *New* Seagate (ST340016A) 40GB, 7200RPM, 3.5" Internal Hard Drive
2,216.96 $12.99 0.005859375 HDD Enterprise SAS Cisco Used Ebay Cisco 9271-8i 8-Port 6Gb/s PCIex8 SAS MegaRAID Controller P/N: UCS-RAID9271CV-8I
1,989.97 $11.66 0.005859375 SSD SATA Crucial Used Ebay Crucial by Micron BX500 2.5'' SSD SATA 6Gb/s 120GB Solid State Drive
1,989.97 $11.66 0.005859375 SSD SATA Crucial Used Ebay Crucial by Micron BX500 2.5'' SSD SATA 6Gb/s 120GB Solid State Drive
1,961.81 $22.99 0.01171875 HDD Enterprise SAS HP Used Ebay HP 761879-001 AEC-83605 12GB SAS EXPANDER CARD 727253-001 727252-001 w/ Cables
1,961.81 $22.99 0.01171875 HDD Enterprise SAS Dell New Ebay NEW Dell 0GYK61 PowerVault MD1400 Mini-SAS HD External 28AWG 2m Cable 12GBs
1,856.00 $29.00 0.015625 SSD SATA Supermicro Used Ebay SuperMicro SSD-DM016-SMCMVN1 16GB SATA SMC SATADOM 6GBPS MLC
1,856.00 $29.00 0.015625 SSD SATA Supermicro Used Ebay SuperMicro SSD-DM016-SMCMVN1 16GB SATA SMC SATADOM 6GBPS MLC
1,792.00 $28.00 0.015625 SSD NVMe Intel Open box Ebay HP 14m-dh1003dx Intel 16GB/256GB NVMe M.2 SSD Solid State Drive HBRPEKNX0101AH
1,792.00 $28.00 0.015625 SSD NVMe Intel Open box Ebay HP 14m-dh1003dx Intel 16GB/256GB NVMe M.2 SSD Solid State Drive HBRPEKNX0101AH
1,706.33 $49.99 0.029296875 SSD SATA Kingston New Ebay Kingston SSDNow 30GB Mini-SATA mSATA Solid State Drive SSD SMS200S3/30g
1,704.96 $9.99 0.005859375 SSD SATA ADATA New Ebay 4 pcs ASUS SATA 3.0 III SATA3 High Speed 6GB/s Data Cable ,ORIGINAL,BLACK
1,684.48 $9.87 0.005859375 HDD Enterprise SAS Intel Used Ebay Intel 8-Port 6Gbs PCIe x8 SAS RAID Controller PN G35828-311
1,663.36 $25.99 0.015625 SSD NVMe Intel Open box Ebay Intel OPTANE 16GB MEMPEK1J016GAD M.2 NVMe Internal SSD
1,621.33 $19.00 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell HBA330 12GBPS SAS Internal PCIe Raid Controller Card 0J7TNV
1,620.48 $18.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell PERC H330 12Gb/s PCIe SAS RAID Controller Dell P/N: 0CG2YM Tested Working
1,599.36 $24.99 0.015625 SSD NVMe Intel New Ebay 5x Intel Optane Memory M10 SSD M.2 2280 16GB MEMPEK1J016GAL PCIe 3.0 Xpoint NVMe
1,599.36 $24.99 0.015625 SSD NVMe Intel New Ebay 5x Intel Optane Memory M10 SSD M.2 2280 16GB MEMPEK1J016GAL PCIe 3.0 Xpoint NVMe
1,598.40 $49.95 0.03125 SSD SATA Crucial Open box Ebay Crucial CT032M4SSD3 m4 mSATA 32GB SATA 6Gb/s Internal Solid State Drive
1,525.76 $17.88 0.01171875 HDD Enterprise SAS Lenovo New Ebay Adaptec AEC-82885T LENOVO 00LF095 36port 12Gbps SAS Expander SAS/SAT RAID
1,492.48 $17.49 0.01171875 HDD Enterprise SAS HP Used Ebay HP 761880-001 Smart Array P840 12Gb 2-Port SAS 726899-001 w/4GB kit and 2 Cables
1,450.67 $17.00 0.01171875 HDD Enterprise SAS Dell Used Ebay DELL PERC HBA330 12GBPS SAS PCI-E RAID Controller 0J7TNV Low Profile
1,343.36 $20.99 0.015625 SSD SATA Supermicro Used Ebay Supermicro 16GB SSD-DM016-SMCMVN1 6Gb/s SATA DOM Internal SSD Solid State Drive
1,279.68 $39.99 0.03125 SSD SATA Crucial New Ebay MTFDDAT032MAM-1J1 Micron Tech SSD 32GB MSATA MLC SATA III 3.3V BRAND NEW!
1,279.36 $19.99 0.015625 SSD NVMe Intel New Ebay Lenovo Intel Optane M10 16GB 3D XPoint NVMe M.2 2280 PCIe 3.0 SSD MEMPEK1J016GAL
1,279.36 $19.99 0.015625 SSD NVMe Intel New Ebay Lenovo Intel Optane M10 16GB 3D XPoint NVMe M.2 2280 PCIe 3.0 SSD MEMPEK1J016GAL
1,279.15 $14.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell Perc H330 Mini Mono 12Gbps SAS HBA Raid Controller Card P2R3R
1,265.78 $89.00 0.0703125 HDD Enterprise Fibre Channel ADATA Used Ebay SUN 72GB Fibre Channel 3900122-02 5405408-01 10K FC SUN72G HARD DISK DRIVE HDD
1,193.81 $13.99 0.01171875 HDD Enterprise SAS IBM Used Ebay LSI SAS9302-8i ServeRAID N2215 IBM 47C8676 12Gbps SAS HBA Controller No Bracket
1,119.68 $34.99 0.03125 SSD NVMe Intel New Ebay Intel Optane Memory M10 Series MEMPEK1J032GA 32GB M.2 3D XPoint PCIe 3.0 x2 NVMe
1,108.48 $12.99 0.01171875 HDD Enterprise SAS HP Used Ebay HP H240 12GB/s Dual Internal SAS High Profile RAID Card 779134-001 726909-001
1,052.80 $32.90 0.03125 SSD NVMe Intel New Ebay Intel Optane Memory M10 SSD M.2 2280 32GB MEMPEK1J032GAL PCIe 3.0 3D Xpoint NVMe
1,011.20 $79.00 0.078125 HDD SATA Seagate Open box Ebay Apple 655T0238 NTHKA ST380815AS 655-1389A 80GB 7200RPM SATA HDD 655T0238 SEAGATE
1,011.20 $79.00 0.078125 HDD SATA Seagate Open box Ebay Apple 655T0238 NTHKA ST380815AS 655-1389A 80GB 7200RPM SATA HDD 655T0238 SEAGATE
937.81 $10.99 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell Perc H330 GDJ3J UCSB-900 12Gbps SAS Mini Mono Raid Card
906.88 $28.34 0.03125 SSD NVMe Seagate New Ebay SSD Expansion Split Card Supports 4 Nvme M.2 PCIE 4.0 x16 4 x 32Gbps New
906.88 $28.34 0.03125 SSD NVMe Seagate New Ebay SSD Expansion Split Card Supports 4 Nvme M.2 PCIE 4.0 x16 4 x 32Gbps New
884.16 $27.63 0.03125 SSD SATA Transcend Open box Ebay Transcend Solid State Drive - 32 GB SATA Iii 6 Gb/s MSA372M - MSATA TS32GMSA372I
884.16 $27.63 0.03125 SSD SATA Transcend Open box Ebay Transcend Solid State Drive - 32 GB SATA Iii 6 Gb/s MSA372M - MSATA TS32GMSA372I
852.48 $9.99 0.01171875 HDD Enterprise SAS Dell Used Ebay 9JXVW Dell PERC H330 Mini Mono 12Gbps SAS Raid Controller 09JXVW
833.71 $9.77 0.01171875 HDD Enterprise SAS Supermicro New Ebay SUPERMICRO BKT-0066L 12Gbps HIGH PROFILE SAS FULL HEIGHT BRACKET AOC-S3008L-L8I
761.60 $11.90 0.015625 SSD SATA SanDisk Used Ebay SanDisk 16GB HDD SSD SDSA4DH-016G mSATA SATA II Hard Disk Module Solid
761.60 $11.90 0.015625 SSD SATA SanDisk Used Ebay SanDisk 16GB HDD SSD SDSA4DH-016G mSATA SATA II Hard Disk Module Solid
742.14 $28.99 0.0390625 HDD IDE WD New Ebay Western Digital 40GB WD400BB 7200RPM PATA IDE 3.5" Desktop HDD Hard Disk Drive
738.05 $28.83 0.0390625 HDD IDE WD New Ebay Western Digital 40GB WD400BB 7200RPM PATA IDE 3.5" Desktop HDD Hard Disk Drive
682.67 $40.00 0.05859375 SSD SATA Toshiba New Ebay NEW THNSNJ060GMCU Toshiba HG6 Series 60GB MLC SATA 6Gbps mSATA Internal SSD
639.36 $9.99 0.015625 SSD NVMe Intel Open box Ebay Intel Optane Memory SSD M.2 2280 16GB MEMPK1W016GA PCIe 3.0 3D Xpoint NVMe
639.36 $9.99 0.015625 SSD NVMe Intel Open box Ebay Intel Optane Memory SSD M.2 2280 16GB MEMPK1W016GA PCIe 3.0 3D Xpoint NVMe
639.36 $9.99 0.015625 SSD NVMe Intel Used Ebay Intel 16GB Solid State Drive M.2 2280 PCIe 3.0 x2 NVMe MEMPEK1J016GAH
639.36 $9.99 0.015625 SSD NVMe Intel Used Ebay Intel 16GB Solid State Drive M.2 2280 PCIe 3.0 x2 NVMe MEMPEK1J016GAH