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 |
|---|---|---|---|---|---|
| $22.25 | $89.01 | 4TB | 1080P RO 4TB NVME M2 2280 PCIe 4.0 solid-state drive high-speed storage device | New | Buy Now |
| $24.00 | $95.99 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $27.99 | $27.99 | 1TB | 1TB 2TB 512GB 256GB SSD 2.5'' SATA3.0 6GB/s Internal Solid State Drive lot Sale | New | Buy Now |
| $50.00 | $99.99 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF | New | Buy Now |
| $51.98 | $25.99 | 512GB | Fanxiang 512GB 1TB 2TB MSATA SSD Internal Solid State Hard Drive PC/Laptop Lot | New | Buy Now |
| $59.99 | $59.99 | 1TB | Portable SSD External Hard Drive 1TB/2TB/4TB USB 3.1 High-Speed | New | Buy Now |
| $61.44 | $15.00 | 250GB | Samsung SSD 750 EVO 250GB MZ-750250 | Used | Buy Now |
| $72.50 | $290.00 | 4TB | Samsung 870 EVO 4TB 2.5" SATA 3.0 III Internal SSD Solid State Drive MZ-77E4T0E | New | Buy Now |
| $78.00 | $39.00 | 512GB | Mixed Brands 512GB M.2 2280 NVMe Solid State Drives | Used | Buy Now |
| $78.00 | $19.50 | 256GB | Samsung PM851 256GB mSATA 6GB/s SSD MZMTE256HMHP | Used | Buy Now |
| $80.96 | $20.24 | 256GB | SANDISK X400 256GB M.2 2280 SSD DRIVE SD8TN8U-256G-1006 Excellent Health | Used | Buy Now |
| $81.07 | $19.00 | 240GB | 240GB Transcend TS240GMTE662P-IGT 240gb M.2 SSD PCI 1.3 | Used | Buy Now |
| $82.50 | $164.99 | 2TB | Crucial X9 2TB Portable SSD 2 TB 3.2 Gen 2 (3.1 Gen 2) CT2000X9SSD9 | Open box | Buy Now |
| $82.90 | $20.24 | 250GB | Cruicial MX500 250GB SSD, SATA, 2.5" Internal Hard Drive (CT250MX500SSD1) | Used | Buy Now |
| $84.99 | $84.99 | 1TB | NEW X5 Data Pro 1TB SATA III 2.5-Inch Internal Solid State Drive for Laptop/Desk | New | Buy Now |
| $89.00 | $89.00 | 1TB | HP Portable SSD P700 1TB USB-C 3.1 GEN2 EXTERNAL SSD 5MS30AA#ABC NEW | New | Buy Now |
| $90.00 | $45.00 | 512GB | Western Digital SN520 512GB SSD, NVMe M.2, Internal Hard Drive SDAPTUW-512G-1012 | Used | Buy Now |
| $91.98 | $45.99 | 512GB | Fanxiang SSD 512GB 1TB 2TB 4TB SATA SSD 2.5'' III Internal Solid State Drive lot | New | Buy Now |
| $94.13 | $94.13 | 1TB | NEW 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US | New | Buy Now |
| $94.21 | $46.00 | 500GB | HP EX900 M.2 500GB PCIe 3.0 X4 Nvme 3D TLC NAND internal SSD | Used | Buy Now |
| $96.00 | $48.00 | 512GB | Toshiba 512GB, Internal, M.2 SATA (KSG60ZMV512G) Solid State Drive 83-95% Health | Used | Buy Now |
| $99.46 | $49.73 | 512GB | HP L01431-002 L60646-001 MZ-VLB5120 PM981 512GB NVMe PCIe 3.0 x4 SSD | Used | Buy Now |
| $99.80 | $24.95 | 256GB | 256GB 2.5" SATA SSD - Mixed Brand SSD TESTED | Used | Buy Now |
| $99.90 | $49.95 | 512GB | Western Digital PC SN730 512GB M.2 SSD Internal SSD (SDBQNTY-512G) | Used | Buy Now |
| $99.90 | $49.95 | 512 GB | INTEL SSD 512 GB MODEL SSDPEKKF512G8L 512GB SSD | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | Toshiba KBG40ZNS256G 256 GB NVMe 30mm Solid State Drive | Used | Buy Now |
| $99.98 | $49.99 | 512 GB | Lexar NS100 LNS100-512RBNA 512 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $103.36 | $52.99 | 525GB | Crucial MX300 CT525MX300SSD1 525GB 2.5" SATA 6GB/S Solid State Drive | Used | Buy Now |
| $107.98 | $53.99 | 512GB | Micron MTFDDAK512MBF M600 512GB SATA 6Gbps SED SSD 2.5" Solid State Drive | Used | Buy Now |
| $108.54 | $53.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $109.98 | $54.99 | 512GB | 512GB Samsung PM9A1 M.2 PCIe Gen3x4 NVMe 2280 SSD Solid State Drive MZ-VL2512A | Used | Buy Now |
| $109.99 | $109.99 | 1TB | Kingston KC2500 1TB NVMe M.2 2280 PCIe Gen3 x4 Internal SSD SKC2500M8/1000G | Used | Buy Now |
| $109.99 | $109.99 | 1TB | Patriot P210 1TB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $111.92 | $13.99 | 128 GB | SK Hynix BC501 HFM128GDGTNG 128 GB NVMe 30mm Solid State Drive | Used | Buy Now |
| $112.00 | $28.00 | 256GB | 256GB NVMe M.2 Samsung SSD 2280 Tested Working | Used | Buy Now |
| $112.50 | $225.00 | 2TB | Crucial MX500 2TB 2.5'' SATA SSD | Used | Buy Now |
| $112.64 | $55.00 | 500GB | SAMSUNG 850 EVO 500GB 2.5" SATA SSD MZ-75E500 | Used | Buy Now |
| $113.49 | $19.95 | 180GB | Intel 2.5" 180GB SOLID STATE SSD Drive SATA, Pro 1500, Pro 2500, 520 series | Used | Buy Now |
| $114.65 | $27.99 | 250GB | Samsung 850 EVO 250GB MZ-75E250 2.5" SATA SSD Solid State Drive | Used | Buy Now |
| $119.60 | $29.90 | 256GB | Samsung 256GB mSATA SSD MZ-MTE2560 Solid State Drive OEM FREE SHIP USA SELLER | Used | Buy Now |
| $119.80 | $29.95 | 256GB | Samsung 256GB M.2 SSD Hard Drive mixed | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Samsung MZ-VLB2560 256GB M.2 NVMe Internal SSD (MZVLB256HBHQ-000H1) | Used | Buy Now |
| $119.96 | $29.99 | 256 GB | Micron 1300 MTFDDAK256TDL 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $119.99 | $119.99 | 1TB | Netac Internal SSD 1TB Solid State Drive M.2 2280 PCIe3.0 Gen 3 x4 NVMe 3100MB/s | New | Buy Now |
| $119.99 | $119.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $126.72 | $99.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD SSDSC2BX800G4 | Used | Buy Now |
| $127.84 | $7.99 | 64GB | Genuine HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $127.99 | $119.99 | 960 GB | Samsung Dell SM863a MZ-7KM960B 960 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $128.00 | $30.00 | 240GB | Kingston Q500 240GB Internal 2.5" Solid State Drive (SQ500S37/240G) | Used | Buy Now |
| $128.00 | $64.00 | 512GB | Fanxiang 512GB SSD 2.5''SATA III 6Gb/s Internal Solid State Drive 550MB/s PC/MAC | New | Buy Now |
| $130.18 | $999.79 | 7.68TB | Samsung 7.68TB PM1723b SSD NVME 2.5" MZ-WLL7T6C MZWLL7T6HMLA-000C9 93% life left | Used | Buy Now |
| $130.21 | $499.99 | 3.84TB | Samsung MZ-ILT3T8A PM1643 3.84TB 2.5" SSD SAS 12Gb/s SSD MZILT3T8HALS-000G3 512B | Used | Buy Now |
| $135.00 | $539.99 | 4TB | Intel SSD DC P4510 4TB U.2 NVMe PCIe 3.0 x4 2.5" Enterprise SSD SSDPE2KX040T8 | Used | Buy Now |
| $137.99 | $137.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe Gen3 SSD Internal Solid State Hard Drive TLC 3500MB/S | New | Buy Now |
| $139.98 | $69.99 | 512GB | WD SN5000S 512GB M.2 2230 NVMe PCIe Gen4x4 SSD 02RF37 | Open box | Buy Now |
| $139.99 | $139.99 | 1TB | Fanxiang PS5 1TB SSD M.2 NVME SSD PCIe 4x4 7300MB/S Internal Solid State Drive | New | Buy Now |
| $142.58 | $1,095.00 | 7.68TB | Samsung PM1643a 7.68TB 2.5" SAS SSD MZ-ILT7T6B MZILT7T6HALA (96% Health) | Used | Buy Now |
| $143.84 | $8.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $145.98 | $72.99 | 512GB | Patriot P210 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $147.63 | $25.95 | 180GB | *UNUSED* INTEL SSD 535 Series 180GB SSDSC2BW180H601 - FREE SHIPPING | New | Buy Now |
| $147.92 | $18.49 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $148.43 | $284.99 | 1.92TB | Samsung SM863a MZ-7KM1T9N 1.92TB 6G SATA 2.5" Solid State Drive SSD *99% HEALTH* | Used | Buy Now |
| $149.99 | $149.99 | 1TB | New Western Digital WD_Black SN7100 1TB 2280mm M.2 NVMe Gen 4.0 x 4 SSD | New | Buy Now |
| $151.55 | $37.00 | 250GB | GENUINE SAMSUNG 250GB 2.5" SATA SSD 7MM SOLID STATE DRIVE MZ7LH250HAHQ TESTED | Used | Buy Now |
| $151.98 | $75.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB M.2 PCIE NVME 2230 SSD Solid State Drive Major Brand Samsung, WD, SK Hynix | Used | Buy Now |
| $159.96 | $39.99 | 256GB | Samsung 850 PRO 256GB SATA III 2.5" SSD MZ-7KE256 Solid State Drive Low Use! | Used | Buy Now |
| $159.96 | $39.99 | 256GB | OEM Micron 1100 256GB M.2 2280 SATA SSD MTFDDAV256TBN 6Gb/s Solid State Drive | Open box | Buy Now |
| $159.96 | $39.99 | 256 GB | Samsung PM981 256 GB NVMe M.2 Internal Solid State Drive Health 100% | Open box | Buy Now |
| $159.96 | $39.99 | 256GB | NEW SanDisk X400 256GB Internal 2.5" SD8TB8U-256G-1122 SSD solid state drive | New | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 SATA 2280 NGFF SSD 128/256/512GB B+M Key Internal Solid State Drive | New | Buy Now |
| $162.76 | $1,250.00 | 7.68TB | Micron 7.68TB 5300 Pro 2.5" SATA Solid State 7mm SSD MTFDDAK7T6TDS - 100% Health | Used | Buy Now |
| $168.91 | $32.99 | 200GB | Dell intel DC S3610 Series 200GB 6Gbps 2.5' SATA SSD 03481G SSDSC2BX200G4R | Used | Buy Now |
| $169.27 | $325.00 | 1.92TB | Intel D3-S4610 Series 1.92TB 2.5" SATA SSD SSDSC2KG019T8 (100% Health) | Used | Buy Now |
| $171.98 | $85.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $183.96 | $45.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $184.28 | $44.99 | 250GB | Samsung M.2 2280 970 EVO Plus 250GB PCIe Gen 3.0 x4 SSD MZ-V7S250 | Used | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 970 EVO Plus 500GB M.2 2280 PCIe Gen3 x4 NVMe Internal SSD MZ-V7S500 | Used | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III Internal SSD MZ-77E500B drive Solid state | Excellent - refurbished | Buy Now |
| $191.92 | $23.99 | 128GB | Fanxiang 128GB SSD 2.5''SATA SSD 6Gb/s 530MB/S Internal Solid State Drive TLC PC | New | Buy Now |
| $235.50 | $114.99 | 500GB | Samsung 870 EVO 500GB SATA 2.5" Internal SSD (MZ-77E500B/AM) New | New | Buy Now |
| $249.96 | $249.96 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | New | Buy Now |
| $287.84 | $17.99 | 64GB | Lot of 4 HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $332.79 | $259.99 | 800GB | DELL SSD 800GB 6Gbps 2.5" 0VCRY6 HK4E Series THNSF8800CCSE Enterprise Grade | New | Buy Now |
| $531.99 | $531.99 | 1TB | Fanxiang M.2 NVME Gen 4 Internal 1TB 2TB 4TB SSD Lot HeatSink 7300MBS PS5/MAC/PC | New | Buy Now |
| $559.99 | $559.99 | 1TB | Fanxiang PS5 SSD 1TB 2TB 4TB Heatsink M.2 NVMe Internal Solid State Drives Lot | New | Buy Now |
| $599.80 | $299.90 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s Internal SSD Hard Drive LOT | New | Buy Now |
| $599.92 | $74.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB 1TB major brands | Very Good health | Very good - refurbished | Buy Now |
| $614.36 | $143.99 | 240GB | Lot of (8) Mixed Brand 240GB M.2 SATA 2280 Solid State Drives. | Used | 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 |
| $760.00 | $95.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | Used | Buy Now |
| $880.00 | $55.00 | 64GB | PNY, Sandisk 64GB, 500GB 2.5" Solid State Drive, Black SSD | Used | Buy Now |
| $955.76 | $119.47 | 128GB | Lot of 10 128GB SSD M.2 NVMe SSD Size 2280 M Key Mixed | Used | Buy Now |
| $960.00 | $240.00 | 256GB | Lot of 10 Mixed Brand 256GB 2.5-inch SATA SSD -Solid State Drives | Used | Buy Now |
| $999.96 | $249.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,255.99 | $1,255.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $4,703.92 | $1,175.98 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | Buy Now |
| $4,799.96 | $2,399.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| N/A | $20.20 | N/A | Kingston SUV500M8/240G 240G Internal M.2 2280 SATA Solid State Drive. SKU224848 | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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 รท 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.