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 |
|---|---|---|---|---|---|
| $13.75 | $54.99 | 4TB | Laptop Mac And PC external hard drive 4tb High Speed Capacity Solid State Usb3.2 | New | Buy Now |
| $43.75 | $174.99 | 4TB | 4TB 870 EVO SSD 2.5 SATA III INTERNAL STATE DRIVE | New | Buy Now |
| $59.50 | $119.00 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF. | New | Buy Now |
| $64.00 | $30.00 | 480GB | Kingston A400 SA400S37/480G 480GB 2.5" SATA III Internal SSD 500MB/s | Used | Buy Now |
| $69.99 | $69.99 | 1TB | Fanxiang 1TB 2TB 4TB SSD 2.5'' SATA III 256/512GB Internal Solid State Drive LOT | New | Buy Now |
| $70.00 | $139.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $72.50 | $290.00 | 4TB | Samsung 860 EVO MZ-76E4T0 4TB SATA III 2.5" Internal SSD (MZ7LH4T0HALT) | Used | Buy Now |
| $77.50 | $154.99 | 2TB | WD 2TB WD Green SN350 NVMe Internal SSD - Gen3 PCIe QLC M.2 2280 WDS200T3G0C | 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 |
| $78.61 | $36.85 | 480GB | Kingston SA400S37 480GB SATA III 2.5 Inch Internal Solid State Drive SSD Black | Used | Buy Now |
| $80.00 | $159.99 | 2TB | FikWot FX910 2TB PCIe 4.0 NVMe M.2 2280 SSD New In Box — (100% Health) | Used | Buy Now |
| $84.00 | $42.00 | 512 GB | 512 GB Transcend NVME TS512GMTE712A-VS1 | New | Buy Now |
| $86.67 | $519.99 | 6TB | CRUCIAL MTXEX X10 Portable SSD Solid State Drive 2.5" 6TB 2100MB/s Blue | New | Buy Now |
| $90.00 | $90.00 | 1TB | Phixero P500N 1TB M.2 SSD SATA Keyed | Open box | Buy Now |
| $90.00 | $45.00 | 512GB | SK hynix BC711 M.2 2230 512gb NVMe D P/N OWYTPM | Used | Buy Now |
| $92.50 | $185.00 | 2TB | Lexar NM790 2TB PCIe Gen 4x4 NVMe M.2 Internal Solid-State Drive (SSD) | Open box | Buy Now |
| $95.96 | $23.99 | 256 GB | 256 GB NVMe M.2 30mm SSD, Misc Brands and Models, Tested and Cleaned | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | Kingston KC600 SKC600/256G 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | Micron 1300 MTFDDAK256TDL 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $99.98 | $49.99 | 512GB | 512GB M.2 SATA 2242 SSD Solid State Drive Mixed Brands | Used | Buy Now |
| $100.00 | $399.99 | 4TB | RAM Tech 4TB NVMe SSD Gen4 M.2 2280 | 7400MB/s Read 6900MB/s Write | DRAM Cache | New | Buy Now |
| $100.00 | $100.00 | 1TB | Samsung PM9A1 1TB PCIe NVMe M.2 2280 Internal SSD OPAL MZ-VL21T00 | Used | Buy Now |
| $102.40 | $80.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD 93 % 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 |
| $105.00 | $105.00 | 1TB | SanDisk 1TB External Portable SSD SDSSDE30-1T00 | Open box | Buy Now |
| $105.00 | $210.00 | 2TB | LEXAR SL500 2TB PORTABLE SSD WITH MAGNETIC SET- BRAND NEW SEALED. | New | 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 |
| $109.98 | $54.99 | 512GB | Samsung PM871 512GB 2.5" SATA III Internal SSD Solid State Drive | Used | Buy Now |
| $109.98 | $54.99 | 512GB | MZ7LN512HCHP SAMSUNG PM871 512GB 6G SATA 2.5" SFF SSD SOLID STATE MZ-7LN5120 | Used | Buy Now |
| $109.99 | $109.99 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | New | Buy Now |
| $110.49 | $110.49 | 1TB | Lenovo Talix M.2 2280 S4000 1TB PCIe Gen4 x4 NVMe SSD S4000-1TB | New | Buy Now |
| $110.99 | $110.99 | 1TB | Fikwot 2.5'' SATA III SSD 1TB W/1G DRAM TLC Internal Solid State Drive PC/MAC | New | Buy Now |
| $113.78 | $20.00 | 180 GB | Intel 160/180 GB SATA Internal SSD fully tested 100% health | Used | Buy Now |
| $113.98 | $56.99 | 512GB | 512GB 2230 M.2 NVMe PCIe SSD Solid State drives major brands | Very Good health | Very good - refurbished | Buy Now |
| $118.76 | $57.99 | 500GB | Samsung 850 EVO 500GB/512gb (MZ-75E500B/AM) SSD solid state HDD | Excellent - refurbished | Buy Now |
| $118.78 | $29.00 | 250GB | 250GB / 256GB SATA 2.5" SSD - Mixed Brands, Tested & Working | Used | Buy Now |
| $119.50 | $239.00 | 2TB | Samsung 860 EVO 2TB 100% Health 2.5" SATA SSD V-NAND Solid State Drive | Used | Buy Now |
| $119.90 | $59.95 | 512GB | Western Digital WD PCLe 512GB M.2 SSD Hard Drive mixed | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Mixed Brands 256gb M.2 NVMe SSD 256GB M2 2280 Quantity of 1 | Used | Buy Now |
| $119.98 | $59.99 | 512GB | Intel Pro 7600p 512GB M.2 NVMe PCIe Gen 3 x 4 2280 SSD SSDPEKKF512G8L (1 Unit) | Excellent - refurbished | Buy Now |
| $119.98 | $59.99 | 512GB | Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs | New | Buy Now |
| $119.98 | $59.99 | 512GB | M.2 NVMe SSD 2280 Single Notch 512GB 1TB 2TB Laptop Desktop | Very Good health | Very good - refurbished | Buy Now |
| $119.99 | $119.99 | 1TB | 1TB WD Blue SN5000 NVMe SSD (Recertified) - A196-WDS100T4B0E | Certified - refurbished | Buy Now |
| $119.99 | $119.99 | 1TB | 1TB 2230 M.2 NVMe PCIe SSD Solid State drives major brands | Very Good health | Very good - refurbished | Buy Now |
| $120.00 | $30.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $120.00 | $239.99 | 2TB | Fanxiang M.2 SSD 2TB NVMe Heat Sink TLC Internal Solid State Drive PCIe Gen 4x4 | New | 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 |
| $125.00 | $249.99 | 2TB | Kootion 2TB 1TB 512GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $126.91 | $118.98 | 960GB | MZ-7LM960N Samsung PM863a Series 960GB SATA 6Gbps 2.5" SSD MZ7LM960HMJP 99%+ | Used | Buy Now |
| $127.99 | $119.99 | 960GB | Samsung PM863a 960GB SSD MZ-7LM960N – 2.5" SATA III, Enterprise Grade | Excellent - refurbished | Buy Now |
| $138.56 | $138.56 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $139.92 | $17.49 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Excellent - refurbished | Buy Now |
| $139.99 | $139.99 | 1TB | 1TB WD_BLACK SN770 NVMe SSD (Recertified) - A196-WDBBDL0010BNC | Certified - refurbished | Buy Now |
| $143.24 | $34.97 | 250GB | Samsung 850 EVO 250GB MZ-75E250 MZ7LN250HMJP 2.5" SATA SSD Tested | Very good - refurbished | Buy Now |
| $143.84 | $17.98 | 128 GB | 128 GB SSD M.2 2280 SATA Solid State Drive, Major Brands, Samsung, LiteON, SK,WD | Used | Buy Now |
| $143.84 | $8.99 | 64GB | Sandisk U110 M.2 2260 64GB SSD SDSA6PM-064G-1006 | Used | Buy Now |
| $147.42 | $35.99 | 250 GB | Samsung SSD 980 MZ-V8V250 250 GB NVMe 80mm Solid State Drive | Used | Buy Now |
| $150.00 | $75.00 | 512GB | Samsung SSD PM9C1b MZ-VL8512D 512GB Gen4x4 NVMe M.2 2280 Solid State Drive | New | 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 |
| $153.58 | $74.99 | 500GB | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | Buy Now |
| $154.99 | $154.99 | 1 TB | Samsung MZ-VL21T00 1 TB (1,024 MB) M.2 2280 PCIe NVMe Internal SSD | Open box | Buy Now |
| $159.96 | $39.99 | 256GB | SK Hynix 2280mm KR-0K72Y5 256GB M.2 NVMe Gen 4.0 x 4 SSD KR-0K72Y5 | Used | Buy Now |
| $159.98 | $79.99 | 512 GB | Kingston SATA SSD 512 GB 2.5 Inch KC600 For Laptop, Desktop, PC | 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 |
| $163.84 | $40.00 | 250GB | PNY CS900 250GB 2.5" Internal SSD (SSD7CS900-250-RB) | 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 |
| $175.92 | $21.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $181.85 | $181.85 | 1TB | Samsung 980 PRO 1TB Internal SSD M.2 NVMe PCIe 4.0 V-NAND MZ-V8P1T0 New | Neu | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 2280mm 970 EVO Plus 500GB M.2 NVMe Gen 3.0 x 4 SSD MZ-V7S500 | Used | Buy Now |
| $184.32 | $90.00 | 500GB | Samsung 860 EVO 500GB model mz-76e500 | Open box | Buy Now |
| $187.65 | $21.99 | 120GB | Samsung 840 EVO 120GB 2.5" SATA III Internal SSD - (MZ-7TE120) - Tested | Used | Buy Now |
| $187.65 | $87.96 | 480GB | Micron 7300 Pro SED 480GB M.2 NVMe SSD MTFDHBA480TDF | Used | Buy Now |
| $199.00 | $199.00 | 1TB | Samsung 870 EVO 1TB, 2.5 inch Internal SSD - MZ-77E1T0B/AM | Open box | Buy Now |
| $199.96 | $49.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $199.99 | $199.99 | 1TB | Samsung PM991a 1TB 2230 M.2 NVMe PCIe Gen 3x4 SSD Solid State MZ9LQ1T0HBLB | Used | 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 |
| $224.94 | $224.94 | 1TB | Western Digital WD_BLACK SN850P 1TB M.2 NVMe SSD for PlayStation 5 PS5- New | New | Buy Now |
| $235.00 | $235.00 | 1TB | (2) Samsung 870 EVO 1TB 2.5" SATA V-NAND Drives SSD With Test Results In Pics | Used | Buy Now |
| $249.99 | $499.97 | 2TB | NEW SEALED Samsung 870 EVO 2TB 2.5" SATA Internal SSD Solid State Drive Black | New | Buy Now |
| $282.62 | $138.00 | 500GB | SAMSUNG 500GB 870 EVO SSD SATA III 2.5" SOLID STATE DRIVE | New | Buy Now |
| $409.56 | $99.99 | 250GB | Samsung 860 EVO 250GB M2 V-NAND M.2 SSD 250GB MZ-N6E250 | New | 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 |
| $600.00 | $150.00 | 256GB | LOT OF 5 SANDISK Z400s 256GB 2.5" SSD SATA III WIPED TESTED VERIFIED HEALTHY | Used | Buy Now |
| $799.98 | $399.99 | 512GB | [BULK LOT of 10] M.2 512GB SSD SAMSUNG HYNIX SANDISK etc (Various Brands) | Used | Buy Now |
| $839.96 | $209.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $879.96 | $219.99 | 256GB | [ BULK LOT of 10] M.2 256GB SSD Various SAMSUNG HYNIX SANDISK TOSHIBA etc. | Used | Buy Now |
| $889.99 | $889.99 | 1TB | [ BULK LOT of 10] NVMe 1TB SSD SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $919.98 | $459.99 | 512GB | [ BULK LOT of 10] NVMe 512GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $960.00 | $240.00 | 256GB | Lot of (10) Mixed Brand 256GB NVMe 2280 Form Factor Solid State Hard Drives | Used | Buy Now |
| $1,061.33 | $995.00 | 960GB | Samsung MZ1L2960HCJR-00A07 PM9A3 960GB NVMe PCIe Gen4 V6 M.2 22x110mm SSD | New | 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 |
| $1,280.00 | $150.00 | 120GB | Lot of 10 Samsung SSD 850 EVO 120GB 2.5" SATA III 6Gb/s Solid State Drive | 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 |
| $1,790.00 | $1,790.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | New | Buy Now |
| $2,983.80 | $1,491.90 | 512GB | Fanxiang NVMe M.2 SSD 512GB 1TB 2TB 4TB PCIe Gen3 Internal Solid State Drive LOT | 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 |
| N/A | $259.99 | N/A | Netac Internal SSD 2.5inch SATA III M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.