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 |
|---|---|---|---|---|---|
| $23.99 | $23.99 | 1TB | 1TB SATA 2.5" Solid State Hybrid Drive SSHD MIXED BRAND - APPLE WINDOWS LAPTOP | Used | Buy Now |
| $42.99 | $42.99 | 1TB | Netac 1TB 2TB 512GB 120GB Red Internal SSD 2.5'' SATA III Solid State Drive lot | 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 |
| $59.50 | $119.00 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF | 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 |
| $65.00 | $259.99 | 4TB | Netac 4TB 2TB 1TB 500GB M.2 PCIe SSD 2280 NVMe Internal Solid State Drive lot | New | Buy Now |
| $70.00 | $139.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 PCIe3.0 Solid State Drive lot 2.5inch SATA | New | Buy Now |
| $75.99 | $75.99 | 1TB | Fanxiang 1TB SSD M.2 2280 2TB 512GB PCIe Gen 3.0 NVMe 3D 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 |
| $81.90 | $39.99 | 500GB | Samsung 850 EVO 500GB 6Gb/s SATA III mSATA SSD MZMLN500 95%+ Health Tested | Used | Buy Now |
| $85.00 | $85.00 | 1TB | 2.5" High-Speed 1TB SSD | New | Buy Now |
| $85.00 | $340.00 | 4TB | 4TB Internal 3D NAND Flash PCIe Gen 3x4 NVMe M.2 SSD | Open box | Buy Now |
| $86.02 | $42.00 | 500GB | HP Ex900 M.2 500gb PCIe 3.0 X4 NVMe 3d TLC NAND Internal SSD 2YY44AA#ABC - 99 % | Used | 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 |
| $89.98 | $44.99 | 512GB | Micron M600 MTFDDAK512MBF 512GB 6G SATA 2.5" Solid State Drive *76%-83% HEALTH* | Used | Buy Now |
| $89.98 | $44.99 | 512GB | Western Digital 2230mm SN520 512GB M.2 NVMe Gen 3.0 x 2 SSD SDAPTUW-512G-1012 | 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 |
| $90.00 | $90.00 | 1TB | WD Blue 1TB NVMe SSD M.2 2280 -Pulled From a Retired System! Please Read! | Used | Buy Now |
| $92.80 | $87.00 | 960GB | Samsung MZ-7LM960N 2.5" 960GB SSD SATA 6.0Gbps 96% Health | Used | Buy Now |
| $94.00 | $23.50 | 256 GB | Kingston 240/256 GB Internal SATA SSD Fully Tested 80-99% Health | Used | Buy Now |
| $95.00 | $95.00 | 1TB | Micron 2300 1TB NVMe M.2 SSD Solid State Drive MTFDHBA1T0TDV | 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 |
| $95.96 | $23.99 | 256 GB | KingSpec P3-256 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $96.00 | $75.00 | 800GB | Intel S3610 SSDSC2BX800G4 800GB SATA III 2.5" in Solid State Drive 6Gb/s | Used | Buy Now |
| $98.13 | $23.00 | 240GB | Kingston SA400S37 240GB SATA III 2.5 Inch Internal Solid State Drive SSD Black | Open box | 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 |
| $102.38 | $49.99 | 500GB | Western Digital WD Blue SA510 500GB 2.5" SATA 3 Internal SSD - WDS500G3B0A | Used | Buy Now |
| $102.38 | $49.99 | 500GB | Western Digital Blue 3D NAND 500GB Internal 2.5" SSD - WDS500G2B0A | 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 | $26.00 | 256 GB | Samsung 256 GB Internal SATA SSD Fully Tested 80-99% Health | Used | Buy Now |
| $105.99 | $105.99 | 1TB | Fikwot 2.5'' SATA III SSD 1TB W/1G DRAM TLC Internal Solid State Drive PC/MAC | New | Buy Now |
| $106.67 | $25.00 | 240GB | Micron 5100 PRO 240GB M.2 2280 SATA SSD MTFDDAV240TCB 6Gb/s Enterprise | Used | Buy Now |
| $108.00 | $108.00 | 1TB | Netac 1TB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s MAC/PC | New | Buy Now |
| $108.99 | $108.99 | 1TB | 1TB 2TB 512GB 256GB SSD 2.5'' SATA3.0 6GB/s Internal Solid State Drive lot Sale | New | Buy Now |
| $109.37 | $839.99 | 7.68 TB | Samsung PM1643 MZ-ILT7T60 7.68 TB SAS 3 2.5 in Solid State Drive | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Micron 512GB M.2 NVMe SSD Tested, Wiped - MTFDHBA512TDV | 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 |
| $109.99 | $109.99 | 1TB | Samsung 1TB M.2 NVMe Internal SSD Tested, Wiped - MZ-VLB1T0B | Used | Buy Now |
| $110.00 | $110.00 | 1TB | Samsung 1TB NVMe M.2 Gen4 SSD PM9A1 MZ-VL21T00 | Used | Buy Now |
| $110.57 | $53.99 | 500GB | 500GB M.2 PCIE NVME 2280 SSD Solid State Drive Major Brand Samsung, WD, Crucial | Used | Buy Now |
| $112.00 | $28.00 | 256 GB | Crucial 240/256 GB Internal SATA SSD Fully Tested 100% Health | Used | Buy Now |
| $112.64 | $88.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD 97 % 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 |
| $114.65 | $27.99 | 250 GB | Samsung MZ-76E250 860 EVO 250 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $115.16 | $26.99 | 240GB | 240GB SATA SSD Intel 2.5" 6Gbps Enterprise Server SSD Drive MLC DC S3520 Series | Used | Buy Now |
| $116.00 | $29.00 | 256GB | 256GB SSD m.2 2230 Pcie GEN3, HINYX,SAMSUNG #3A | 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 |
| $119.99 | $119.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $119.99 | $119.99 | 1TB | Samsung 1TB 850 EVO SSD Solid State Drive 2.5" Internal MZ-75E1T0 MZ7LE1T0 SATA3 | Excellent - refurbished | Buy Now |
| $120.00 | $60.00 | 512GB | Intel SSD 660p Series 512GB Internal M.2 2280 SSDPEKNW512G8 Solid State Drive | 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 |
| $120.00 | $30.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $120.00 | $15.00 | 128GB | Lite-On 128GB M.2-2280 SATA III 6GB/s Solid State Drive CV3-8D128-11 D/PN:0WVD60 | Used | Buy Now |
| $120.32 | $94.00 | 800GB | Samsung 800GB SSD Hard Drive 2.5 SAS 800GB Samsung SM1635 MZ-IES800D 100% Health | Used | Buy Now |
| $122.84 | $29.99 | 250GB | Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A | Used | 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 |
| $124.75 | $499.00 | 4TB | SAMSUNG 990 Pro 4TB M.2 2280 PCIe 4.0 x4 NVMe SSD MZ-V9P4T0B/AM MZ-V9P4T0 | 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 |
| $131.96 | $32.99 | 256GB | Western Digital WD 2280mm SN740 256GB M.2 NVMe Gen 4.0 x 4 SSD Silid State Drive | Used | Buy Now |
| $131.96 | $32.99 | 256GB | Mixed Brands 256gb M.2 NVMe SSD 256GB M2 2280 Quantity of 1 | Used | Buy Now |
| $131.98 | $65.99 | 512GB | Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs | 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 |
| $134.99 | $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 |
| $140.00 | $17.50 | 128 GB | Kingston 120/128 GB Internal SATA SSD Fully Tested 80-99% Health | 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 |
| $148.00 | $295.99 | 2TB | Fanxiang M.2 SSD 2TB NVMe Heat Sink TLC Internal Solid State Drive PCIe Gen 4x4 | New | Buy Now |
| $150.00 | $150.00 | 1TB | Samsung 990 Pro 1TB Internal | New | Buy Now |
| $150.00 | $150.00 | 1TB | 2x 1TB M.2 2280 SX6000NP Lite XPG in Excellent Condition | 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 | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $159.74 | $39.00 | 250GB | Samsung 870 EVO 250GB SATA 2.5(6.3Cm) Internal SSD Hard Drive (MZ 77E250) | Used | 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 |
| $159.96 | $39.99 | 256GB | [Lot of 2] Micron 1300 2.5 256GB SATA III 6GB/S Internal SSD MTFDDAK256TDL OPAL2 | Used | Buy Now |
| $167.98 | $83.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | 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 |
| $200.00 | $399.99 | 2TB | Samsung - 870 EVO 2TB Internal SSD SATA | 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 |
| $280.00 | $17.50 | 64GB | 64GB MLC 2.5” SATA SSD SSB064GPTC0-S91 (lot of 3) | Used | Buy Now |
| $319.96 | $79.99 | 256GB | Fanxiang 1/5/10Pcs M.2 2280 SATA SSD 256GB 512GB 1TB 2TB TLC Internal SSD Lot | New | 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 |
| $360.00 | $90.00 | 256GB | Lot of 4 256GB NVMe SSD M.2 2280 -Pulled From Retired Systems! Please Read! | Used | Buy Now |
| $405.50 | $99.00 | 250GB | Samsung 870 EVO 250GB 2.5" SATA III Internal SSD (MZ-77E250B/AM) | New | Buy Now |
| $434.88 | $13.59 | 32GB | 32GB/40GB/45GB/60GB/64GB SSD SATA 2.5" Desktop Laptop SSD - 64GB ONLY NOW | Used | Buy Now |
| $456.49 | $106.99 | 240GB | Lot of 5:240GB M.2 2280 SATA SSD Solid State Drive Major Brand can replace 256GB | Used | 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 |
| $480.00 | $60.00 | 128GB | Lot of 5 M.2 NvME SSD 128gb 2242 | Used | Buy Now |
| $581.36 | $145.34 | 256 GB | Kingston 2.5 inch SSD KC600 256 GB 512GB 1TB 2TB Solid State Drive SKC600MS lot | New | 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 |
| $642.60 | $160.65 | 256GB | Kingston SSD KC600 256GB/512GB/1TB/2TB SATA III 2.5" Solid State Drive PC Lot US | 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 |
| $799.92 | $99.99 | 128GB | [ BULK LOT of 10] M.2 128GB SSD Size 2242 Various SAMSUNG HYNIX TOSHIBA etc | 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 |
| $1,749.98 | $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 |
| $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 |
| N/A | $189.99 | N/A | Netac Internal SSD 2.5'' SATAIII 500mb/s Solid State Drive lot | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.