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 |
|---|---|---|---|---|---|
| $9.90 | $19.80 | 2TB | 2TB 4TB 16TB Portable SSD Type-C External Hard Drive High Speed USB 3.1 Laptop | New | Buy Now |
| $10.00 | $19.99 | 2TB | 2TB 4TB 16TB Portable SSD Type-C External Hard Drive High Speed USB 3.1 Laptop | New | Buy Now |
| $22.50 | $89.99 | 4TB | 4TB Portable External SSD Solid State Drive USB Storage for PC Mac Laptop Phone | New | Buy Now |
| $38.00 | $75.99 | 2TB | Netac 2TB 1TB 500GB 256GB M.2 PCIe SSD 2280 NVMe Internal Solid State Drive lot | New | Buy Now |
| $40.46 | $40.46 | 1TB | Blue Label 2.5" SATA3 SSD 1TB 2TB 4TB High Speed Solid State Drive Storage Upgra | New | Buy Now |
| $41.99 | $41.99 | 1TB | New Centon Portable DataStick PRO 1TB USB-A 3.2 SSD C1-U3P6-1T (ROA011848) | New | Buy Now |
| $53.99 | $53.99 | 1TB | Fanxiang SSD M.2 NVME TLC 1TB 2TB 4TB Internal Solid State Hard Drive SSD Lot | New | Buy Now |
| $57.50 | $229.99 | 4TB | SSD 880EVO SATA III 2.5 4TB INTERNAL STATE DRIVE | New | Buy Now |
| $63.00 | $125.99 | 2TB | 2TB SSD 2.5" SATA III High Speed Solid State Drive for Laptop & Desktop | New | Buy Now |
| $66.99 | $66.99 | 1TB | SAMSUNG SSD 860 EVO 1TB | 500GB | 250GB 2.5 6Gbps | Great | Very good - refurbished | Buy Now |
| $69.95 | $69.95 | 1TB | 1TB 2.5" SSD SATA Drive with UEFI Windows 11 Pro and Apps | Used | Buy Now |
| $69.99 | $69.99 | 1TB | Fikwot 2.5'' SATA SSD 1TB 2TB 4TB TLC 256GB 512GB Internal SSD Hard Drive Lot | New | Buy Now |
| $72.00 | $36.00 | 512GB | PHISON 512GB 2.5 SATA3 SSD Solid State Drive 1 Left | Used | Buy Now |
| $73.00 | $145.99 | 2TB | 2TB SSD 2.5" SATA III High Speed Solid State Drive for Laptop & Desktop | New | Buy Now |
| $74.99 | $74.99 | 1TB | MICRON 1TB 2.5" SATA SSD MTFDDAK1T0MBF, Grade C, SKU 26460 | Used | Buy Now |
| $75.98 | $37.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $82.50 | $329.99 | 4TB | SAMSUNG 860 EVO 4TB 2.5" SATA III Internal SSD MZ-76E4T0 98% Health - Free Ship | Used | Buy Now |
| $83.04 | $166.08 | 2TB | 2T SSD Internal Solid State Drive 2TB M.2 NVMe SSD 2280 - Up To 1050MB/s Wi CHU | New | Buy Now |
| $86.00 | $41.99 | 500GB | SAMSUNG 500GB 2.5" SATA SSD MZ-76E500, Grade B, SKU 19777 | Used | Buy Now |
| $86.02 | $42.00 | 500GB | Samsung 860 EVO 500GB 2.5" SATA III SSD MZ-76E500 SSD 100% HEALTH | Used | Buy Now |
| $88.00 | $22.00 | 256GB | patriot p210 256gb sata III ssd | Open box | Buy Now |
| $89.50 | $89.50 | 1TB | WD Blue 1TB 3D NAND SATA SSD 2.5” WDS100T2B0A 100% | Used | Buy Now |
| $90.00 | $90.00 | 1TB | Crucial CT1000MX500SSD1 3D TL SATA3 2.5in. 1TB Internal SSD - Blue/Gray | Used | Buy Now |
| $93.75 | $299.99 | 3.2TB | Samsung 3.2TB V-NAND F320 NVMe PCI-E 3.0 x8 SSD MZPLK3T2HCJL-000U4 | Used | Buy Now |
| $93.99 | $93.99 | 1TB | New SanDisk Portable Portable Drive 1TB USB-C to USB-C SSD SDSSDE10-1T00-G25 | Open box | Buy Now |
| $95.00 | $190.00 | 2TB | Netac 2TB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive | New | Buy Now |
| $97.28 | $47.50 | 500GB | WD Blue 500GB 3D NAND 2.5” SATA III SSD WDS500G2B0A Solid State Drive | Used | Buy Now |
| $99.39 | $99.39 | 1TB | TEAMGROUP MS30 1TB with SLC Cache 3D NAND TLC M.2 2280 SATA III 6Gb/s SSD | New | Buy Now |
| $99.80 | $24.95 | 256GB | 256GB 2.5" SATA SSD - Mixed Brand SSD TESTED | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung 512GB NVMe M.2 SSD Internal Solid State Drive MZVL2512HCJQ-00BD2 0CN1W | Used | Buy Now |
| $100.00 | $399.99 | 4TB | Crucial P3 Plus 4TB M.2 2280 PCIe 4.0 NVMe Internal SSD CT4000P3PSSD8 99% Health | Open box | Buy Now |
| $103.96 | $25.99 | 256 GB | Micron 1100 MTFDDAK256TBN 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $105.00 | $209.99 | 2TB | RAM Tech 2TB NVMe SSD Gen4 M.2 2280 | 5000MB/s Read 4500MB/s Write | DRAM Cache | New | Buy Now |
| $105.00 | $209.99 | 2TB | WD Black SN750 2TB NVMe M.2 2280 PCIe Gen3 x4 SSD WDS200T3X0C - 100% Health | Used | Buy Now |
| $105.00 | $105.00 | 1TB | Micron 3400 1TB M.2 NVMe SSD Solid State Drive - MTFDKBA1T0TFH Laptop Desktop | Open box | Buy Now |
| $106.62 | $24.99 | 240GB | Kingston Q500 240GB 2.5" SATA Internal SSD Solid State Drive SQ500S37/240G | Used | Buy Now |
| $107.96 | $26.99 | 256GB | 256GB mSATA SSD mixed major brands | Used | Buy Now |
| $108.33 | $207.99 | 1.92TB | Samsung PM883 2.5" 1.92TB SSD 99% Health | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Micron 2210 512GB M.2 NVMe SSD Solid State Drive - MTFDHBA512QFD Laptop Desktop | Open box | Buy Now |
| $109.99 | $109.99 | 1TB | Silicon Power 1TB SSD 3D NAND A55 SLC SATA III 2.5" SSD Laptop XBOX PS3 PC | New | Buy Now |
| $111.96 | $27.99 | 256 GB | Samsung PM991 MZ-VLQ2560 256 GB NVMe M.2 80mm Solid State Drive | Used | Buy Now |
| $112.00 | $14.00 | 128 GB | SanDisk 120/128 GB Internal M.2 SSD Fully Tested 100% Health | Used | Buy Now |
| $113.11 | $26.51 | 240GB | Crucial BX200 SATA III 2.5" 240GB Internal Solid State Drive SSD CT240BX200SSD1 | Used | Buy Now |
| $113.98 | $56.99 | 512GB | Samsung PM9A1 512GB M.2 PCI EXPRESS GEN4 X4 SSD Drive MZVL2512HCJQ MZ-VL25120 | Used | Buy Now |
| $114.99 | $26.95 | 240GB | 240GB PNY CS900 SSD7CS900-240-RB SSD SATA III 6Gb/s | Tested | Used | Buy Now |
| $114.99 | $114.99 | 1TB | TEAMGROUP MS30 1TB SLC Cache 3D NAND TLC M.2 2280 SATA III SSD for Laptop Deskto | New | Buy Now |
| $115.98 | $57.99 | 512 GB | Samsung PM9A1 MZ-VL2512A 512 GB PCIe Gen3 80mm Solid State Drive | Used | Buy Now |
| $117.98 | $58.99 | 512GB | Patriot P210 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $119.00 | $119.00 | 1TB | SAMSUNG 1TB NVME 970 EVO Plus SSD M.2 2280 MZ-V7S1T0 90% Health or better | Used | Buy Now |
| $119.50 | $239.00 | 2TB | Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8 | Excellent - refurbished | Buy Now |
| $122.50 | $244.99 | 2TB | SanDisk Extreme Portable 2TB External USB-C NVMe SSD - Black - Factory Sealed! | New | Buy Now |
| $122.88 | $30.00 | 250 GB | Samsung 840/850 EVO 250 GB SATA SSD (MZ75E250/MZ7TE250) Tested 80-99% Health | Used | Buy Now |
| $122.88 | $30.00 | 250 GB | Western Digital Blue 250 GB Internal SATA SSD Fully Tested 100% Health | Used | Buy Now |
| $126.96 | $61.99 | 500GB | 500GB M.2 PCIE NVME 2280 SSD Solid State Drive Major Brand Samsung, WD, Crucial | Used | Buy Now |
| $127.92 | $15.99 | 128 GB | Samsung PM991 MZ-9LQ128A 128 GB NVMe 30mm Solid State Drive | Used | Buy Now |
| $132.00 | $66.00 | 512GB | Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs | New | Buy Now |
| $134.00 | $134.00 | 1TB | SK Hynix 1TB SSD 7,000 MB/s PCIe 4.0 Gen4 PC801 HFS001TEJ9X125N✓LOW USE✓WARRANTY | Excellent - refurbished | Buy Now |
| $134.14 | $65.50 | 500GB | Western Digital WD Blue 500GB M.2 SATA 3D NAND SSD WDS500G2B0B - 100% health | Open box | Buy Now |
| $135.84 | $16.98 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $135.96 | $33.99 | 256GB | Samsung PM9A1 256GB SSD MZ-VL22560 PCIe Gen4x4 NVMe M.2 2280 MZVL2256HCHQ 80mm | Used | Buy Now |
| $138.24 | $108.00 | 800GB | 800GB Intel SSD DC S3700 Series SSDSC2BA800G3P 2.5" SATA | Tested | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Samsung 256GB 2.5" SATA III 6Gbps SSD MZ-7PD256M MZ7PD256HCGM-00H7 761884-001 | Excellent - refurbished | Buy Now |
| $139.98 | $69.99 | 512GB | Samsung 850 PRO 512GB 2.5" SATA SSD Solid State Hard Drive MZ-7KE512 MZ7KE512 | Excellent - refurbished | Buy Now |
| $142.50 | $285.00 | 2TB | Samsung T9 Portable SSD 2TB MU-PG2T0B Black Up to 2000MB/s Data Transfer & Read | Open box | Buy Now |
| $143.34 | $69.99 | 500GB | Samsung 860 EVO M.2 500GB Internal Solid State Drive M.2 2280 | Excellent - refurbished | Buy Now |
| $144.99 | $144.99 | 1TB | SAMSUNG T7 Portable SSD 1TB Indigo Blue USB 3.2 Gen2 External MU-PC1T0H/AM | Good - refurbished | Buy Now |
| $146.00 | $73.00 | 512GB | Netac 512GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $147.42 | $35.99 | 250 GB | Samsung SSD 980 MZ-V8V250 250 GB NVMe 80mm Solid State Drive | Used | Buy Now |
| $148.00 | $148.00 | 1TB | Samsung 1TB SSD PM9A1, 980 Pro OEM 7000 MB/s, PCIe 4.0 Gen4x4 NVMe M.2✓WARRANTY | Excellent - refurbished | Buy Now |
| $149.98 | $74.99 | 512GB | NEW SK Hynix M.2 NVMe 512GB 2280 PCIe Gen 4 SSD | 5,000 MB/s| 5ss1f20644 | Open box | Buy Now |
| $149.99 | $149.99 | 1TB | KingSpec XG 7000 1TB M.2 2280 PCIe Gen 4.0x4 NVME 1.4 Speed up to 7400MB/s Write | New | Buy Now |
| $150.00 | $150.00 | 1TB | Samsung T7 1TB Portable SSD USB 3.2 Gen 2 External Solid State Drive Black NEW | Open box | Buy Now |
| $152.96 | $38.24 | 256GB | Samsung/Kioxia/SK Hynix 256GB 2230 M.2 NVMe SSD - Random Brand (100% Health) | Open box | Buy Now |
| $155.99 | $155.99 | 1TB | Fikwot M.2 NVMe SSD 1TB PCIe Gen 4 .0 Internal Solid State Drive PC PS5 Laptop | New | Buy Now |
| $156.24 | $299.99 | 1.92TB | Samsung SM863a 1.92TB Enterprise SSD 2.5” SATA III 6Gb/s 99% SMART Health Tested | Used | Buy Now |
| $158.93 | $149.00 | 960GB | Samsung SM863 960GB SATA 6gbs SSD Internal,2.5 inch (MZ7KM960HAHP) | Used | Buy Now |
| $159.98 | $79.99 | 512GB | Samsung 860 Pro 512GB 3D V-NAND SSD (MZ-76P512) 6Gb/s 2.5" 7mm HHD hard drive | Excellent - refurbished | Buy Now |
| $159.99 | $159.99 | 1TB | Fikwot Heatsink SSD 1TB For PS5 PCIe Gen 4.0 TLC NVMe M.2 Internal SSD 5000MB/s | New | Buy Now |
| $163.80 | $39.99 | 250GB | Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive | Excellent - refurbished | Buy Now |
| $163.84 | $40.00 | 250GB | Samsung 970 EVO PLUS | 250GB | M.2 NVMe SSD | 2280 | Used | Buy Now |
| $167.92 | $20.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $174.75 | $699.00 | 4TB | NEW MZ-77Q4T0BW SAMSUNG 870 QVO 4TB SATA 2.5 V-NAND SSD MZ-77Q4T0 MZ-77Q4T0B/AM | New | Buy Now |
| $190.00 | $190.00 | 1TB | Samsung T7 Shield Portable SSD 1TB, USB 3.2 Gen 2, Up to 1,050 MB/s MU-PE1T0S | New | Buy Now |
| $199.99 | $199.99 | 1TB | Samsung T7 Portable External SSD 1TB - MU-PC1T0T | Open box | Buy Now |
| $217.09 | $106.00 | 500GB | CORSAIR CSSD-F0500GBMP600PLP MP600 PRO LPX 500GB M.2 SSD NEW | New | Buy Now |
| $220.00 | $220.00 | 1TB | Samsung 990 Pro 1TB Internal M.2 NVMe PCIe 4.0 | Open box | Buy Now |
| $225.00 | $449.99 | 2TB | SanDisk 2TB SSD PLUS M.2 NVMe PCIe Gen 3.0, Internal SSD - SDSSDA3N-2T00-G26 | New | Buy Now |
| $230.40 | $28.80 | 128 GB | 2 PACK! 128 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung, LiteON | Used | Buy Now |
| $259.98 | $129.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $265.60 | $249.00 | 960GB | Micron 7400 PRO 960GB MTFDKCB960TDZ PCIe Gen 4 x4 8GB/s 3D TLC U.3 NVMe 2.5" SSD | Excellent - refurbished | Buy Now |
| $284.98 | $142.49 | 512GB | Fanxiang 512GB 1TB 2TB LOT SSD M.2 NVMe PCIe Gen3.0X4 Internal Solid State Drive | New | Buy Now |
| $287.92 | $35.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB major brands | Very Good health | Very good - refurbished | Buy Now |
| $311.92 | $38.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $341.25 | $39.99 | 120GB | WD Black 120GB SSD 1TB Dual Internal Laptop Hard Drive WD1001X06X Black2 | New | Buy Now |
| $364.80 | $11.40 | 32GB | Transcend SSD370S 32GB 2.5" SATA 6Gbs SSD Solid State Drives | Used | Buy Now |
| $493.96 | $123.49 | 256GB | Fanxiang 256GB 512GB 1TB 2TB 4TB SSD Lot 2.5'' SATA Internal Solid State Drive | New | 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 |
| $879.96 | $219.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,023.91 | $119.99 | 120GB | Netac 120GB 256GB 1TB 2TB Internal SSD 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | Buy Now |
| N/A | $17.50 | N/A | ACASIS 2.5/3.5 Inch SATA HDD SSD Enclosure USB 3.0 External Hard Drive Case | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.