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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)
3,067.73 $35.95 0.01171875 HDD Enterprise SAS Lenovo Used Ebay LENOVO 00LF083 R720iX 12GB/S SAS RAID BOARD FOR THINKSERVER RD450 RD550 RD650
3,240.11 $37.97 0.01171875 HDD Enterprise SAS Cisco New Ebay UCSC-RAID-M5 CISCO 12Gb/s SAS HBA Raid Controller w/ UCSC-SCAP-M5 Battery+Cable
3,411.63 $19.99 0.005859375 HDD Enterprise SAS Dell Used Ebay Dell XXFVX PowerEdge PERC H700 6GBPS SAS Raid Controller 512MB
3,411.63 $19.99 0.005859375 HDD Enterprise SAS Dell Used Ebay VM02C 0VM02C Dell PERC H710 Cache 6GBp/s PCI-E SAS RAID Controller
3,411.63 $19.99 0.005859375 HDD Enterprise SAS Samsung Used Ebay LSI 9207-8i SAS9207-8i SAS 6Gb/s PCI-E Raid Card FreeNAS unRAID High Profile
3,413.33 $100.00 0.029296875 SSD SATA Samsung Used Ebay ATP AF30GSTHI-NT5 mSATA 30GB SATA 6Gb/s
3,578.88 $20.97 0.005859375 HDD Enterprise SAS NetApp Used Ebay NetApp IOM6 6Gbps SAS Controller Module 111-00190
3,752.96 $21.99 0.005859375 HDD Enterprise SAS HP New Ebay HP LSI 9217-4i4e SAS 6Gb/s Raid Controller Card 792099-001 725504-002 New Sealed
3,923.63 $22.99 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
4,085.76 $47.88 0.01171875 HDD Enterprise SAS Lenovo New Ebay Adaptec 2283400-R AEC-82885T LENOVO 36Port 12Gb/s SAS Expander Card 82885T US
4,265.81 $49.99 0.01171875 HDD Enterprise SAS Seagate Used Ebay QNAP Dual-Port 12Gb/s SFP SAS PCIe Storage Expansion Card P/N: SAS-12G2E Tested
4,266.67 $50.00 0.01171875 HDD Enterprise SAS Dell New Ebay Dell PERC H730 12GB SAS PCIe 3.0 x8 RAID Controller Card with 1GB Cache 5P6JK
4,416.85 $25.88 0.005859375 HDD Enterprise SAS HP New Ebay HP H220 6Gbs SAS PCI-E HBA LSI 9205-8i IT Mode ZFS FreeNAS unRAID US
4,435.63 $25.99 0.005859375 HDD Enterprise SAS HP New Ebay HP H220 6Gbs SAS PCI-E HBA LSI 9205-8i IT Mode ZFS FreeNAS unRAID US
4,928.85 $28.88 0.005859375 SSD SATA IBM Used Ebay IBM 9207-8I 8-Port 6Gbps PCI-e IT MODE LSI 9207-8I +2*SFF RMS36-3431 SATA Cable
5,034.67 $59.00 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell Dual Port External 12GBPS SAS HBA
5,099.52 $29.88 0.005859375 HDD Enterprise SAS Dell New Ebay Dell H310 6Gbps SAS HBA w/ LSI 9211-8i P20 IT Mode for ZFS FreeNAS From US Ship
5,099.52 $29.88 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
5,099.52 $29.88 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
5,117.44 $19.99 0.00390625 HDD Enterprise SAS HP Used Ebay HP Smart Array P840 4GB 12GB 2-Port SAS Controller 761880-001
5,118.29 $29.99 0.005859375 HDD Enterprise SAS Seagate Open box Ebay Seagate Savvio 15K.3 SAS 2.5" 6Gb/s 146GB HDD ST9146853SS (9SV066-005) FW:0005
5,118.29 $59.98 0.01171875 HDD Enterprise SAS Dell Used Ebay Dell J7TNV HBA330 12Gbps SAS PCI-E 3.0 with P16 IT mode for ZFS TrueNAS unRAID
5,118.29 $29.99 0.005859375 HDD Enterprise SAS Seagate Open box Ebay Seagate Savvio 15K.3 SAS 2.5" 6Gb/s 146GB HDD ST9146853SS (9SV066-005) FW:0005
5,119.15 $59.99 0.01171875 SSD NVMe Supermicro Used Ebay Supermicro BPN-SAS3-826SEL1-N4 12x 3.5" LFF 12Gb/s SAS3 2U Backplane w/ NVME
5,119.15 $59.99 0.01171875 SSD NVMe Supermicro Used Ebay Supermicro BPN-SAS3-826SEL1-N4 12x 3.5" LFF 12Gb/s SAS3 2U Backplane w/ NVME
5,439.36 $84.99 0.015625 SSD NVMe Samsung Used Ebay ASRock H270 Pro4 DDR4 LGA 1151 ATX NVMe Motherboard, Shield, i5-7600, 16GB Mem
5,459.63 $63.98 0.01171875 SSD Enterprise SATA ADATA Open box Ebay Avago/LSI 9400-8i SATA/SAS HBA 12 Gbps PCIe Support NVME HDD IT Mode JBOD
5,459.63 $63.98 0.01171875 SSD Enterprise SATA ADATA Open box Ebay Avago/LSI 9400-8i SATA/SAS HBA 12 Gbps PCIe Support NVME HDD IT Mode JBOD
5,545.81 $64.99 0.01171875 HDD Enterprise SAS Dell New Ebay Dell 4Y5H1 H330 12Gbps SAS PCI-E 3.0 with HBA330 P16 IT mode ZFS TrueNAS unRAID
5,758.72 $44.99 0.0078125 SSD SATA Dell EMC New Ebay New Smart Modular 118033312 8GB 6Gbps Sata Slim Boot Drive SHSLM6BA08GLM21 EMC
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
6,399.15 $74.99 0.01171875 HDD Enterprise SAS Dell New Ebay New Dell PowerEdge R920 R930 Server SAS 12Gb/s Expander Board 8Y39X
6,741.33 $79.00 0.01171875 HDD Enterprise SAS HP Open box Ebay HP H241 Dual Port 12Gb SAS Smart HBA 750054-001 726911-B21 High Profile Bracket
7,508.48 $87.99 0.01171875 HDD Enterprise SAS HP Used Ebay HPE 836260-002 Smart Array P408i-a SR G10 12Gb SAS 2GB Cache Modular Controller
7,674.88 $14.99 0.001953125 HDD Enterprise SAS HP Open box Ebay HP Smart Array P440ar 2GB FBWC 12Gb 2-ports SAS 749796-001 726738-001 775413-001
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
8,192.00 $64.00 0.0078125 SSD NVMe Lenovo Used Ebay Lenovo ThinkCentre M910q | i5-7500T | 8GB | 256GB NvMe | Win 11 Pro | USB-C
8,531.63 $99.98 0.01171875 HDD Enterprise SAS Samsung Used Ebay LSI 9300-8e Low Profile 12Gbps 8-lane external SAS HBA P16 IT Mode TrueNAS NoROM
9,386.67 $55.00 0.005859375 HDD Enterprise SAS Seagate Used Ebay LSI Server Expansion Array JBOD PCIe Dual Port SFF-8088 6Gbs SAS Card Chia Coin
12,158.72 $94.99 0.0078125 SSD NVMe HP Used Ebay HP HSN-L19C 12.3" i5-7Y57 8GB 256GB NVMe SSD Mobile Terminal No OS.