Disk Prices Guide to Finding the Best Disk Prices in 2026
Guide to Finding the Best Disk Prices for Hard Disk Prices, SSD Prices, External Hard Disk Prices & Disk Cost per TB.
The Ultimate Guide to External Hard Disk Prices: How to Get the Best Cost per TB
Whether you are a photographer, gamer, or IT professional, finding the best external hard disk prices requires more than just looking at the total cost. You need to calculate the value. This guide explores price trends, technology differences, and how to spot the best deals on eBay and Amazon.
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| Price per TB | Total Price | Capacity | Description | Condition | Buy Link |
|---|---|---|---|---|---|
| $50.00 | $199.99 | 4TB | ON SALE! TURBOLINK EVO 4TB V-HAND SSD 2.5 SATA III Internal Solid State Drive | New | Buy Now |
| $65.00 | $129.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $70.00 | $70.00 | 1TB | Samsung 2.5" 840/850 EVO 1TB SATA III 6Gbps SSD MZ-7TE1T0 *READ* | Used | Buy Now |
| $70.00 | $140.00 | 2TB | 2TB Western Digital Blue 3D NAND SATA 6Gbps 2.5 Inch Internal SSD WDS200T2B0A | Used | Buy Now |
| $77.98 | $38.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $81.90 | $39.99 | 500GB | Samsung 850 EVO 500GB 6Gb/s SATA III mSATA SSD MZMLN500 95%+ Health Tested | Used | Buy Now |
| $82.00 | $82.00 | 1TB | 1TB HDD/SSD 2.5" SATA Hard Drive Laptop with Windows 11 Pro UEFI Installed Used | Used | Buy Now |
| $85.00 | $85.00 | 1TB | MICRON 1100 1TB SSD MODEL SSD Tested 96% Health | Used | Buy Now |
| $85.00 | $85.00 | 1TB | PNY CS900 1TB Internal SSD SATA III 2.5 Inch, 535mb/S Read/Write Speed | Used | Buy Now |
| $88.00 | $88.00 | 1TB | 2.5" High-Speed 1TB SSD | New | Buy Now |
| $90.00 | $90.00 | 1 TB | Samsung SSD 850 EVO 1 TB,Internal,2.5 inch SSD MZ-75E1T0B 90%+ Wear Life | Used | Buy Now |
| $91.96 | $22.99 | 256 GB | 256 GB NVMe M.2 30mm SSD, Misc Brands and Models, Tested and Cleaned | Used | Buy Now |
| $92.00 | $46.00 | 512GB | Samsung MZ-7LN512HDHP 512GB 2.5" SATA Solid State Drive SSD 6gbps | Used | Buy Now |
| $95.00 | $189.99 | 2TB | 2TB M.2 NVMe SSD Internal Solid State Drive 2280 Major brands | Very Good Health | Very good - refurbished | Buy Now |
| $95.00 | $95.00 | 1TB | Micron 2300 1TB NVMe M.2 SSD Solid State Drive MTFDHBA1T0TDV | Used | Buy Now |
| $98.00 | $49.00 | 512GB | Samsung MZ-7PD512E P/N MZ7PD512HCGM-000D1, 015YYT SATA SSD 512GB 2.5'' | Used | Buy Now |
| $99.92 | $24.98 | 256GB | Samsung 830 Series 256GB 2.5" SATA III Internal SSD MZ-7PC256 - Fully Tested | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Assorted SK Hynix 256GB 2280 M.2 SATA Laptop Desktop SSD Solid State Drive | Very good - refurbished | Buy Now |
| $99.96 | $24.99 | 256GB | Assorted SK Hynix 256GB 2.5" Laptop Desktop PC SATA SSD Solid State Drive | Very good - refurbished | Buy Now |
| $99.96 | $24.99 | 256 GB | Micron 1300 MTFDDAV256TDL 256 GB M.2 80mm Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | SK hynix SC311 HFS256G32TNF-N2A0A 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Assorted SanDisk 256GB 2280 M.2 SATA Laptop Desktop SSD Solid State Drive | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | SanDisk X300 2.5" 512GB SSD SD7SB7S-512G-1001 | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Micron 2300 NVMe 512GB Gen3 x4 SSD MTFDHBA512TDV | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Micron 1TB SSD Drive MTFDKBA1T0QGN-1BN1AABYY PCIe NVMe Gen4x4 M.2 2280 | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Fikwot External SSD 1TB 2TB USB 3.2 Gen 2 Portable Solid State Drive 2050MB/s | New | Buy Now |
| $100.00 | $25.00 | 256 GB | Crucial 240/256 GB Internal SATA SSD Fully Tested 80-99% Health | Used | Buy Now |
| $100.00 | $25.00 | 256GB | Samsung PM871b MZ-NLN256F 256GB M.2 2280 SATA SSD Solid State Drive | Used | Buy Now |
| $100.00 | $50.00 | 512GB | Micron 1100 2.5 MTFDDAK512TBN 512GB SATA 6Gb/s SSD SATA III Solid state drive | Used | Buy Now |
| $102.40 | $25.00 | 250GB | Samsung 850 EVO 250GB 2.5 inch (MZ75E250) Solid State Drive Wiped/Tested | Used | Buy Now |
| $102.99 | $102.99 | 1TB | Fikwot 2.5'' SATA III SSD 1TB W/1G DRAM TLC Internal Solid State Drive PC/MAC | New | Buy Now |
| $104.00 | $26.00 | 256 GB | Samsung 256 GB Internal SATA SSD Fully Tested 80-99% Health | Used | Buy Now |
| $106.65 | $49.99 | 480GB | Major Brand 480GB 2.5" SATA SSD for Laptop / Desktop PC - 2 Years Warranty | Very good - refurbished | Buy Now |
| $106.67 | $25.00 | 240GB | Cisco SSD-240G V01 74-125160-01 240GB SSD Solid State Drive New | New | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung PM871b 512GB SSD 2.5" SATA III 6.0 Gbps Solid State Drive | Used | Buy Now |
| $110.00 | $110.00 | 1TB | Samsung 1TB NVMe M.2 Gen4 SSD PM9A1 MZ-VL21T00 | Used | Buy Now |
| $110.00 | $220.00 | 2TB | SanDisk Extreme Portable SSD 2TB USB-C NVMe External Solid State Drive, Black | Open box | Buy Now |
| $111.96 | $27.99 | 256GB | 256GB mSATA SSD mixed major brands | Used | Buy Now |
| $111.96 | $27.99 | 256GB | TESTED/WIPED Samsung 256GB PM981 NVME SSD M.2 2280 MZ-VLB256A MZVLB256HAHQ-000D1 | Used | Buy Now |
| $113.25 | $55.30 | 500 GB | Crucial MX500 500 GB,Internal,2.5 inch (CT500MX500SSD1) Solid State Drive | Used | Buy Now |
| $113.80 | $437.00 | 3.84TB | HP/Samsung PM1643a 3.84TB MZILT3T8HBLS SAS 12Gb/s 3D TLC 1 DWPD 2.5" SSD | Excellent - refurbished | Buy Now |
| $114.67 | $55.99 | 500GB | 500GB SSD SATA 2.5 Internal Solid State Drive Major Brands Laptop Desktop | Good | Very good - refurbished | Buy Now |
| $114.69 | $28.00 | 250GB | Western Digital WD Blue 250GB 3D NAND SATA M.2 2280 Internal SSD | Used | Buy Now |
| $115.98 | $57.99 | 512GB | 512GB PCIE NVME 2280 SSD Solid State Drive Major Brands | Good - refurbished | Buy Now |
| $117.18 | $449.99 | 3.84TB | SK Hynix PE8110 3.84TB HFS3T8GEEWX091N NVMe 1.4 Pcie4.0 SSD Form Factor: E1.S | Used | Buy Now |
| $119.00 | $476.00 | 4TB | W01 WD_BLACK SN850X 4TB Open Box NVMe M.2 PCIe Gen4 SSD READ!!! | Open box | Buy Now |
| $119.96 | $29.99 | 256GB | Assorted Samsung 256GB 2280 PCIe NVMe Laptop Desktop SSD Solid State Drive | Very good - refurbished | Buy Now |
| $119.96 | $29.99 | 256GB | Toshiba M.2 256GB, NVMe Solid State Drive | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Assorted Western Digital 256GB 2280 NVMe Laptop Desktop SSD Solid State Drive | Very good - refurbished | Buy Now |
| $119.96 | $29.99 | 256GB | fanxiang S101 256GB 2.5" SATA III Internal SSD 550MB/s 3D NAND Laptop/Desktop | New | Buy Now |
| $119.98 | $59.99 | 512GB | M.2 SATA SSD 2280 512GB 1TB 2TB major brands Laptop Desktop | Very Good health | Very good - refurbished | Buy Now |
| $120.00 | $60.00 | 512GB | Western Digital PC SN530 512GB M.2 2280 NVMe PCIe 3.0 Internal SSD SDBPNPZ-512G | New | Buy Now |
| $120.00 | $60.00 | 512GB | Intel 512GB SSD 670p Series NVMe PCIe M.2 Solid State Drive SSDPEKNU512GZ | New | Buy Now |
| $120.00 | $60.00 | 512GB | Intel SSD 660p Series 512GB Internal M.2 2280 SSDPEKNW512G8 Solid State Drive | Open box | Buy Now |
| $122.84 | $29.99 | 250GB | Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A | Used | Buy Now |
| $122.99 | $122.99 | 1TB | 1TB 2230 M.2 NVMe PCIe SSD Solid State drives major brands | Very Good health | Very good - refurbished | Buy Now |
| $124.50 | $249.00 | 2TB | SAMSUNG T7 Portable SSD 2TB Up to 1050 MB/s USB 3.2 External SSD MU-PC2T0T New | Open box | Buy Now |
| $129.17 | $248.00 | 1.92TB | Micron 5300 MAX 1.92TB MTFDDAK1T9TDT SATA 6Gb/s 3D TLC 5 DWPD 2.5" SSD | Excellent - refurbished | Buy Now |
| $130.00 | $130.00 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | New | Buy Now |
| $131.96 | $32.99 | 256GB | Mixed Brands 256gb M.2 NVMe SSD 256GB M2 2280 Quantity of 1 | Used | Buy Now |
| $132.72 | $16.59 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $133.10 | $64.99 | 500GB | Samsung 860 SSD EVO 500GB 2.5" SATAIII Solid State Drive MZ-76E500 hard dive HDD | Excellent - refurbished | Buy Now |
| $134.99 | $134.99 | 1TB | Samsung 1TB M.2 NVMe SSD Tested, Wiped - MZ-V8V1T0 | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Excellent - refurbished | Buy Now |
| $148.00 | $18.50 | 128 GB | Kingston 120/128 GB Internal SATA SSD Fully Tested 80-99% Health | Used | Buy Now |
| $151.51 | $36.99 | 250GB | Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive - | Excellent - refurbished | Buy Now |
| $155.98 | $77.99 | 512GB | Netac Internal SSD 512GB Solid State Drive M.2 2280 NVMe PCIe3.0 3000MB/s | New | Buy Now |
| $159.96 | $39.99 | 256GB | Crucial M550 CT256M550SSD1 256GB 2.5" SATA III 6G Notebook SSD Solid State Drive | Used | Buy Now |
| $159.96 | $39.99 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $159.96 | $39.99 | 256GB | Netac 256GB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive 500MB/s | New | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $160.00 | $20.00 | 128 GB | Kingston 120/128 GB Internal SATA SSD Fully Tested 100% Health | Used | Buy Now |
| $176.60 | $44.15 | 256 GB | TOSHIBA BG3 256 GB NVME M.2 2280 80MM SOLID STATE DRIVE - BLUE | Open box | Buy Now |
| $181.27 | $84.97 | 480GB | Dell 480GB SSD 6Gbps SATA Mixed Use TLC 7mm 2.5'' 14/15/16G 3KVC5 - 100% HEALTH | Used | Buy Now |
| $186.67 | $175.00 | 960GB | 960GB Intel SSD D3-S4510 Series SSDSC2KB960G8 2.5" SATA | Tested | Used | Buy Now |
| $189.50 | $379.00 | 2TB | Netac 2TB 1TB 512GB 256GB Internal SSD 2.5inch SATAIII Solid State Drive lot | New | Buy Now |
| $202.65 | $189.98 | 960GB | Micron 5300 MAX SSD MTFDDAK960TDT 960GB SATA 2.5" 6Gb/s Solid State Drive | Used | Buy Now |
| $206.22 | $395.95 | 1.92TB | HP SM883 1.92TB SATA III 6Gb/s 2.5" SSD P02761-004 MZ7KH1T9HAJR-000H3 - G8 Tray | Used | Buy Now |
| $217.72 | $54.43 | 256GB | SAMSUNG PM981A 256GB PCIE NVME SSD SOLID STATE - GREEN | Open box | Buy Now |
| $224.00 | $28.00 | 128 GB | 2 PACK! 128 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung, LiteON | Used | Buy Now |
| $239.84 | $29.98 | 128GB | Lenovo 00YK353 128GB M.2 2280 Solid State Drive 6Gb/s SSD CVB-8D128 | Used | Buy Now |
| $250.00 | $499.99 | 2TB | Samsung - 870 EVO 2TB Internal SSD SATA | New | Buy Now |
| $280.00 | $17.50 | 64GB | 64GB MLC 2.5” SATA SSD SSB064GPTC0-S91 (lot of 3) | Used | Buy Now |
| $286.26 | $2,250.00 | 7.86TB | 7.86TB Intel SSD DC P4610 Series SSDPE2KE076T8 2.5" NVMe PCIe | Tested | Used | Buy Now |
| $287.68 | $8.99 | 32GB | 32GB M.2 2242 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $312.48 | $624.95 | 2TB | 2TB Intel SSD DC P3520 Series SSDPE2MX020T7 2.5" NVMe PCIe | Tested | Used | Buy Now |
| $399.98 | $199.99 | 512GB | M.2 NVMe SSD 2280 Single Notch 512GB 1TB 2TB Laptop Desktop | Very Good health | Very good - refurbished | Buy Now |
| $479.92 | $59.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $479.92 | $59.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $599.92 | $74.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB major brands | Very Good health | Very good - refurbished | Buy Now |
| $703.36 | $10.99 | 16GB | Intel Optane Memory SSD M.2 2280 16GB PCIe 3.0 3D Xpoint NVMe | Open box | Buy Now |
| $959.96 | $239.99 | 256GB | LOT OF 10: 256GB NVMe PCIe M.2 2280 SSD Major Brands 20%-80% health | Used | Buy Now |
| $960.00 | $240.00 | 256GB | LOT OF 10 256GB M.2 NVMe PCIe 2230 SSD Solid State M Key Mixed Major Brand | Used | Buy Now |
| $1,621.25 | $189.99 | 120GB | Netac 120GB 256GB 1TB 2TB Internal SSD 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | Buy Now |
| $1,749.98 | $1,749.98 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $1,999.92 | $249.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC Lot | New | Buy Now |
| $4,947.92 | $38,000.00 | 7.68TB | LOT of 20 Dell 14/15/16G PM1733a 7.68TB 2.5" PCIe 4.0 Gen4 U.2 SSD R1J8J H=100% | Used | Buy Now |
| $4,999.98 | $2,499.99 | 512GB | [ BULK LOT OF 50 ] NEW Transcend 512GB NVMe SSD TS512GMTE712A-VS1 Internal Drive | New | Buy Now |
| $5,000.00 | $1,250.00 | 256GB | Lot of 50 256GB M.2 2230 PCIe NVMe SSD | Used | Buy Now |
| N/A | $4.87 | N/A | 2.5" SATA USB 3.0 Hard Drive Disk HDD SSD Enclosure External Laptop Case | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/TB). High-capacity drives (like 14TB or 18TB) often have a much lower cost per TB than smaller 2TB portable drives.
To find this value, use the following formula:
Total Price ÷ Capacity (TB) = Cost per TB
Currently, the "sweet spot" for value sits between 12TB and 16TB for desktop drives. Our live price table updates these metrics in real-time to help you find the absolute floor for storage costs.
HDD vs. SSD: Which Offers Better Price Value?
When browsing disk prices, you'll notice a massive gap between Hard Disk Drives (HDD) and Solid State Drives (SSD).
- External HDDs: Best for "Cold Storage" and massive media libraries. If you need 8TB or more, HDDs are significantly cheaper.
- External SSDs: Best for "Active Work." While SSD prices have dropped, they still command a premium for speed and durability.
Pro Tip: If your goal is strictly backup, a used Enterprise-grade HDD from a reputable eBay seller often provides the best reliability-to-price ratio.
How Much Storage Do You Need?
Buying too much storage is a waste of money; buying too little leads to "storage anxiety." Here is how to choose:
1TB to 2TB: The Portable Standard
Ideal for students and office workers. These are usually 2.5-inch drives that don't require an external power brick. Check our USB Flash Drive prices if you need something even smaller.
4TB to 8TB: The Gamer & Creator Choice
This is the standard for PlayStation 5 or Xbox expansion and moderate photo libraries. In this range, you begin to see the transition from portable "bus-powered" drives to "desktop" drives.
12TB to 22TB: The Data Hoarder Tier
For Plex servers, NAS setups, and full system backups. These drives offer the lowest cost per TB but require a dedicated power outlet.
Market Volatility: Why Do Disk Prices Change?
Hard drive pricing is influenced by global supply chains, NAND flash shortages, and even cryptocurrency trends (such as Chia mining). To get the best cheap hard drive deals, we recommend tracking prices over 30 days.
Beware of "Too Good to Be True" Listings
When shopping on marketplaces, be wary of "30TB SSDs" sold for $20. These are almost always scams where a small flash drive is programmed to report a fake capacity. Stick to trusted brands like Western Digital (WD), Seagate, Samsung, and Toshiba.
Is It Safe to Buy Used or Refurbished Hard Drives?
Buying "Certified Refurbished" or "Manufacturer Recertified" drives is one of the best ways to slash your cost per TB. Many enterprise drives are pulled from data centers after only 2-3 years of use and have thousands of hours of life remaining.
Always check the S.M.A.R.T. data if the seller provides it, and look for "Low Power-On Hours" (POH) to ensure the disk hasn't been overworked.
Frequently Asked Questions (FAQ)
The cheapest drives are usually used 500GB or 1TB models, but they have the worst value per TB. For the best value, look at 14TB+ recertified drives.
Backblaze reliability reports suggest that HGST (now WD) and certain Seagate models perform exceptionally well over long periods.