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 |
|---|---|---|---|---|---|
| $0.93 | $118.48 | 128TB | 128TB Portable External SSD USB Solid State Drive Fast Storage Compact Drive | New | Buy Now |
| $4.50 | $8.99 | 2TB | 2TB USB 3.0 High-speed Flash Mini Portable SSD USB PEN DRIVE For PC Laptop | New | Buy Now |
| $57.25 | $229.00 | 4TB | SAMSUNG 970 M.2 NVMe SSD 4TB 2TB 1TB 960GB 512GB 500GB 256GB 250GB 6Gbps | Very good - refurbished | 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 |
| $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 |
| $79.96 | $19.99 | 256 GB | 256 GB SATA M.2 SSD, Miscellaneous Brands and Models, Tested and Cleaned | Used | Buy Now |
| $79.98 | $39.99 | 512GB | Intel 660p SSDPEKNW512G8H 512GB M.2 2280 NVMe PCIe Internal SSD PC/Laptop | Used | Buy Now |
| $81.90 | $39.99 | 500GB | Samsung 850 EVO 500GB 6Gb/s SATA III mSATA SSD MZMLN500 95%+ Health Tested | Used | Buy Now |
| $85.00 | $340.00 | 4TB | 4TB Internal 3D NAND Flash PCIe Gen 3x4 NVMe M.2 SSD | Open box | Buy Now |
| $85.31 | $39.99 | 480GB | TeamGroup T-FORCE VULCAN Z 480GB 2.5" SATA III Internal Solid State Drive | Used | Buy Now |
| $87.50 | $349.99 | 4TB | TURBOLINK NVME M.2 SSD 4TB GEN4 X4 SSD PCIe 4.0 Solid State Drive | New | Buy Now |
| $87.96 | $21.99 | 256 GB | 256 GB NVMe M.2 30mm SSD, Misc Brands and Models, Tested and Cleaned | Used | Buy Now |
| $89.14 | $178.28 | 2TB | SAMSUNG 2.5 in 870 EVO SATA 3 SSD 2TB 1TB 500GB 250GB Laptop Solid State lot New | New | Buy Now |
| $89.50 | $179.00 | 2TB | Crucial X6 2TB Portable External SSD Black 800MB/s for Android Mac Windows | New | Buy Now |
| $89.98 | $44.99 | 512GB | Micron M600 MTFDDAK512MBF 512GB 6G SATA 2.5" Solid State Drive *76%-83% HEALTH* | Used | Buy Now |
| $89.99 | $89.99 | 1TB | Fikwot 1TB 2TB 4TB M.2 NVMe SSD PCIe Gen4.0 TLC Internal SSD Hard Drive PS5 LOT | New | Buy Now |
| $89.99 | $89.99 | 1TB | MICROSOFT SURFACE 1TB SSD MODEL 2007 M.2 NVMe 2280, Grade A SKU 24889 | Used | Buy Now |
| $90.00 | $45.00 | 512GB | Empire CM512G 512GB M.2 2280 NVMe Internal SSD 2500MB/s Read | Used | Buy Now |
| $92.16 | $45.00 | 500GB | Samsung 850 EVO 500GB 2.5" SATA III Internal SSD MZ-75E500 97% Health | Used | Buy Now |
| $92.16 | $45.00 | 500GB | Samsung 860 EVO 500GB SSD V-NAND MZ-76E500 | Used | Buy Now |
| $94.93 | $89.00 | 960GB | Samsung MZ-7LM960N 2.5" 960GB SSD SATA 6.0Gbps 98% Health | 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 |
| $96.88 | $155.00 | 1.6TB | Intel SSD DC P3605 Series PCIe 1.6TB IFDPC5EA3ORC1.6T | Used | Buy Now |
| $99.09 | $46.45 | 480GB | Crucial BX500 CT480BX500SSD1 480GB 6Gb/s SATA 2.5" Internal SSD | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Assorted Samsung 256GB 2.5" Laptop Desktop PC SATA SSD Solid State Drive | Very good - refurbished | Buy Now |
| $99.96 | $24.99 | 256GB | Assorted SanDisk 256GB 2.5" Laptop Desktop PC SATA SSD Solid State Drive | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | Micron 512GB NVMe M.2 SSD GEN 4 { MTFDKBA512TFH-1BC1AABDA } (100% Score in CD) | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Hynix SC300 HFS512G32MND-3210A 512GB 6G SATA 2.5" Solid State Drive *100% HEALTH | Used | Buy Now |
| $99.98 | $49.99 | 512GB | 512GB M.2 SATA 2242 SSD Solid State Drive Mixed Brands | 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 | $50.00 | 512GB | 512GB M2 SSD NVMe Sold individually (Micron, WD, Intel, etc) Tested and Working | Used | Buy Now |
| $100.00 | $25.00 | 256GB | Micron 1100 256GB SATA 6GB 2.5" SSD MTFDDAK256TBN | Used | Buy Now |
| $100.00 | $199.99 | 2TB | Samsung 970 EVO Plus 2TB NVMe M.2 2280 PCIe Gen 3x4 SSD | Used | Buy Now |
| $100.00 | $199.99 | 2TB | Samsung 2280mm MZ-VL22T0A 2TB M.2 NVMe Gen 4.0 x 4 SSD PM9A1 | Used | Buy Now |
| $102.40 | $80.00 | 800GB | SSDSC2BA800G4 - Intel 800GB 2.5" 6Gbps SATA S3710 Internal SSD | Used | Buy Now |
| $102.40 | $50.00 | 500GB | Samsung 860 EVO 500GB 2.5in SATA III Internal SSD V-NAND MZ-76E500 - 99% Health | Used | Buy Now |
| $102.50 | $204.99 | 2TB | RAM Tech 2TB NVMe SSD Gen4 M.2 2280 | 5000MB/s Read 4500MB/s Write | DRAM Cache | New | Buy Now |
| $104.00 | $52.00 | 512GB | Micron 512GB M.2 2280 NVMe SSD PCIe Internal Solid State Drive Laptop Desktop | Used | Buy Now |
| $104.99 | $104.99 | 1TB | Samsung 870 EVO 1TB Internal SSD 2.5 Inch MZ-77E1T0 MZ7L31T0HBLB 96%-99% Health | Good - refurbished | 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 |
| $108.80 | $85.00 | 800GB | Intel SSD DC S3700 800GB 2.5in SATA Internal SSD SSDSC2BA800G3 - 100% Health | Used | 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 | $439.99 | 4TB | Fikwot 4TB 2TB 1TB SSD M.2 NVMe PCIe Gen 4.0 TLC PS5 Internal SSD Hard Drive Lot | New | Buy Now |
| $111.98 | $55.99 | 512GB | 512GB 2230 M.2 NVMe PCIe SSD Solid State drives major brands | Very Good health | Very good - refurbished | Buy Now |
| $113.78 | $20.00 | 180 GB | Intel 160/180 GB SATA Internal SSD fully tested 100% health | Used | Buy Now |
| $114.07 | $27.85 | 250GB | Samsung 860 EVO V-NAND SSD MZ-76E250 250GB SATA 2.5" MZ7LH250HAHQ | Used | Buy Now |
| $115.99 | $115.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $118.76 | $57.99 | 500GB | Samsung 850 EVO 500GB/512gb (MZ-75E500B/AM) SSD solid state HDD | Excellent - refurbished | 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 | Mixed Brands 256gb M.2 NVMe SSD 256GB M2 2280 Quantity of 1 | Used | Buy Now |
| $119.96 | $29.99 | 256GB | (Grade A) Micron 256GB M.2 NVMe SSD Solid State Drive MTFDHBA256TCK-2AS1AABDA | Used | Buy Now |
| $119.99 | $119.99 | 1TB | Netac 1TB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s MAC/PC | New | Buy Now |
| $120.00 | $30.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $122.86 | $59.99 | 500GB | Samsung 860 EVO 500GB 2.5" SATA SSD Solid State Drive MZ-76E500 93% HEALTH | Used | Buy Now |
| $122.88 | $60.00 | 500GB | WD Blue 500GB 3D NAND SATA III 2.5" SSD WDS500G2B0A Open Box Windows 10 Pro | Open box | Buy Now |
| $122.88 | $60.00 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III SSD MZ-77E500 V-NAND Solid State Drive | Used | Buy Now |
| $127.96 | $29.99 | 240GB | Intel 240GB M.2 2280 SATA III SSD Solid State Drive SSDSCKKB240G8 100% Health | Used | 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 |
| $130.00 | $259.99 | 2TB | Netac NV3000 M.2 2280 2TB 1TB 500GB 250GB NVMe PCIe3.0 Internal SSD lot | New | 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 |
| $134.00 | $267.99 | 2TB | Fanxiang M.2 SSD 2TB NVMe Heat Sink TLC Internal Solid State Drive PCIe Gen 4x4 | New | Buy Now |
| $139.96 | $34.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Excellent - refurbished | Buy Now |
| $139.98 | $69.99 | 512GB | Samsung 960 PRO 512GB M.2 NVMe Internal SSD Black MPN MZVKP512HMHQ | Excellent | Excellent - refurbished | Buy Now |
| $139.99 | $139.99 | 1TB | ⭐Samsung 980 PRO 1TB PCIe 4.0 NVMe M.2 2280 V-NAND SSD MZVL21T0HCLR Tested | Used | Buy Now |
| $143.12 | $17.89 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | 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 |
| $151.98 | $75.99 | 512GB | Netac Internal SSD 512GB Solid State Drive M.2 2280 NVMe PCIe3.0 3000MB/s | New | Buy Now |
| $159.96 | $39.99 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $159.99 | $159.99 | 1TB | SAMSUNG T7 Portable SSD 1TB Indigo Blue USB 3.2 Gen2 External MU-PC1T0H/AM | Open box | Buy Now |
| $162.50 | $325.00 | 2TB | Samsung SSD 9100 PRO 2TB PCIe 5.0x4 M.2 2280, Up to 14,700MB/s (MZ VAP2T0B/AM) | Open box | Buy Now |
| $175.00 | $349.99 | 2TB | 🌟 BRAND NEW SEALED 🌟 Samsung 870 EVO 2TB 2.5" SATA III Internal SSD | New | Buy Now |
| $175.84 | $10.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 970 EVO Plus 500GB M.2 2280 PCIe Gen3 x4 NVMe Internal SSD MZ-V7S500 | Excellent - refurbished | Buy Now |
| $207.92 | $25.99 | 128GB | Netac 128GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | 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 |
| $245.76 | $120.00 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III Internal SSD | New | Buy Now |
| $283.17 | $8,699.00 | 30.72 TB | Micron 6500 ION 30.72 TB PCIe4.0 NVMe 2.5'' U.3 SSD MTFDKCC30T7TGR New | Open box | 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 |
| $289.99 | $289.99 | 1TB | Fanxiang M.2 NVME Gen 4 Internal 1TB 2TB 4TB SSD Lot HeatSink 7300MBS PS5/MAC/PC | New | Buy Now |
| $335.84 | $20.99 | 64GB | Lot of 4 Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | Used | Buy Now |
| $339.97 | $249.00 | 750GB | IBM Intel Optane D4800X Series 750GB PCIe 2x2 NVMe 2.5in U.2 SSD SSDPD21K750GAI | Used | Buy Now |
| $351.84 | $21.99 | 64GB | Lot of 4 SanDisk Z400 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $469.99 | $469.99 | 1TB | Fikwot Internal SSD 1TB 2TB 4TB Solid State Drive M.2 NVMe PS5 SSD Heatsink LOT | New | 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 |
| $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 | LOT OF 10: 256GB NVMe PCIe M.2 2280 SSD Major Brands 20%-80% health | Used | Buy Now |
| $879.98 | $439.99 | 512GB | [ BULK LOT of 10] NVMe 512GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,184.00 | $148.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | 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 |
| $1,649.98 | $1,649.98 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $2,999.96 | $1,499.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| $3,119.92 | $779.98 | 256GB | Fanxiang 1/5/10Pcs M.2 2280 SATA SSD 256GB 512GB 1TB 2TB TLC Internal SSD Lot | New | Buy Now |
| N/A | $32.00 | N/A | New Mobile SSD Ultra-thin Model | New | Buy Now |
| N/A | $60.00 | N/A | 512MB NVME 2280 SSD MIXED LENOVO/HP | Used | Buy Now |
| N/A | $124.96 | N/A | Portable External SSD USB Storage Drive for Desktop PC Phone Home Office Gift | New | Buy Now |
| N/A | $259.99 | N/A | Netac Internal SSD 2.5inch SATA III M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| N/A | $94.99 | N/A | Fikwot SSD M.2 NVMe 2280 PCIe Gen4.0 SSD Hard Drive With Heatsink For PS5 PC LOT | New | Buy Now |
| N/A | $36.00 | N/A | ACASIS M.2 NVMe SSD Enclosure Thunderbolt 3 USB4 40Gbps Aluminum Cooling | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.