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 |
|---|---|---|---|---|---|
| $2.48 | $39.60 | 16TB | 16TB External SSD USB 3.2 Type C High Speed Portable Storage for PC Mac | New | Buy Now |
| $10.00 | $39.99 | 4TB | 4TB SATA 2.5” SSD Solid State Drive Internal Hard Drive Laptop Desktop New | Open box | Buy Now |
| $25.42 | $25.42 | 1TB | external hard drive 1tb High Speed Capacity Solid State Usb3.2 Laptop Mac And PC | New | Buy Now |
| $35.18 | $140.73 | 4TB | US 4TB 2TB 1TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s | New | Buy Now |
| $38.00 | $75.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $59.98 | $29.99 | 512GB | Fanxiang 512GB 1TB 2TB MSATA SSD Internal Solid State Hard Drive PC/Laptop Lot | New | Buy Now |
| $70.00 | $139.99 | 2TB | 2TB M.2 Drive 980 Evo Plus - V-NAND SSD - Fast Speed, Large Capacity Drive | New | Buy Now |
| $72.50 | $289.99 | 4TB | Fanxiang 4TB SSD 2.5'' SATA III SSD Internal Solid State Drive For PC Laptop Mac | New | Buy Now |
| $73.50 | $146.99 | 2TB | Crucial X9 2TB Portable SSD USB 3.2 Gen 2 USB-C 1050MB/s Open Box CT2000X9SSD9 | Open box | Buy Now |
| $78.00 | $39.00 | 512GB | KOWIN 512GB SATA SSD CAS100 - Upgrade for Laptop / Desktop PC - Brand New | New | Buy Now |
| $79.00 | $39.50 | 512GB | Kioxia BG4 KBG40ZNV512G 512GB NVMe M.2 Internal SSD Blue Solid State Drive | Used | Buy Now |
| $80.00 | $319.99 | 4TB | Fanxiang 4TB SSD 2.5 SATA III Internal Hard Drive 6Gb/s 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $81.08 | $20.27 | 256GB | Intel SSDSC2KF256H6L SSD Pro 5400s Series 256GB | 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 |
| $83.18 | $38.99 | 480GB | INLAND 480GB 2.5" SATA SSD 480GBM, Grade A, SKU 10712 | Used | Buy Now |
| $85.32 | $79.99 | 960GB | Acer SA100 960GB SATA III 2.5" Internal SSD 6Gb/s White | New | Buy Now |
| $90.00 | $45.00 | 512GB | Kingston SSDNow KC400 512GB SATA 3 2.5" Solid State Drive SKC400S37/512GB used | Used | Buy Now |
| $90.00 | $179.99 | 2TB | SABRENT 2TB Rocket Q4 NVMe PCIe 4.0 M.2 2280 Solid State Drive (SB-RKTQ4-2TB) | Used | Buy Now |
| $92.14 | $44.99 | 500GB | Samsung 850 EVO 500GB, Internal, 2.5 inch (MZ-75E500B/AM) SSD solid state HDD | Used | Buy Now |
| $94.99 | $94.99 | 1TB | Samsung 860 EVO 1TB 2.5" SATA SSD Solid State Drive MZ7LH1T0HALB MZ-76E1T0 | Used | Buy Now |
| $94.99 | $94.99 | 1TB | WD Blue 1TB Western Digital 2.5 inch Internal SSD Sata, WDS100T2B0A-00SM50 | Used | Buy Now |
| $97.62 | $2,999.00 | 30.72TB | SAMSUNG MZILT30THALA 30.72TB PM1643a 12GBPS 2.5in SAS SSD | Used | Buy Now |
| $98.00 | $49.00 | 512GB | SAMSUNG PM9A1a MZ-VL2512B- 512GB NVME PCI-E GEN4X4 - SAMSUNG | Used | Buy Now |
| $99.95 | $99.95 | 1TB | Samsung 870 EVO MZ-77E1T0 1TB 2.5" SATA V-NAND SSD MZ7L31T0HELB - 100% Health! | Used | Buy Now |
| $99.96 | $24.99 | 256GB | KOWIN CMS100 256GB M.2 2280 Internal SSD Solid State Drive | New | Buy Now |
| $99.98 | $49.99 | 512GB | Micron 512GB SATA M.2 Solid State Drive SSD Tested, Wiped - MTFDDAV512TBN | Used | Buy Now |
| $100.00 | $25.00 | 256GB | SKHynix 256GB SATA III M.2 2280 SSD • TESTED WORKING (MULT. AVAIL) | Used | Buy Now |
| $100.50 | $50.25 | 512GB | Samsung PM981 Series 512GB TLC PCI Express 3.0 x4 NVMe M.2 2280 | Used | Buy Now |
| $102.36 | $24.99 | 250 GB | Samsung 850 EVO MZ-75E250 250 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $102.36 | $24.99 | 250GB | WD BLUE 250GB 2.5" SATA SSD WDS250G2B0A-00SM50, Grade A+, SKU 5895 | Used | Buy Now |
| $104.00 | $104.00 | 1TB | 1TB Inland Platinum 1TB SSD M.2 2280 NVME | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Western Digital PC SN730 512GB M.2 SSD Internal SSD (SDBQNTY-512G) | Used | Buy Now |
| $109.98 | $54.99 | 512 GB | Micron 2300 MTFDHBA512TDV 512 GB NVMe M.2 2280 80mm Solid State Drive | Used | Buy Now |
| $112.64 | $55.00 | 500GB | 500GB Hynix SSD - Hand-Tested (Read Why Mine Beats "Refurbished") | Used | Buy Now |
| $115.00 | $459.98 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $115.16 | $28.79 | 256GB | Toshiba 256GB M.2 SATA SSD KSG60ZMV256G Solid State Drive Tested | Used | Buy Now |
| $118.76 | $57.99 | 500GB | Samsung 850 EVO 500GB/512gb (MZ-75E500B/AM) SSD solid state HDD | Excellent - refurbished | Buy Now |
| $119.96 | $29.99 | 256GB | Samsung 256GB M.2 NVMe Internal Laptop SSD Tested, Wiped - MZ-VLB2560 | Used | Buy Now |
| $119.99 | $119.99 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | New | Buy Now |
| $119.99 | $119.99 | 1TB | 1TB 2TB 512GB 256GB SSD 2.5'' SATA3.0 6GB/s Internal Solid State Drive lot Sale | New | Buy Now |
| $119.99 | $119.99 | 1TB | Samsung 1TB M.2 NVMe SSD Tested, Wiped - MZ-VLB1T00 | Used | Buy Now |
| $122.86 | $59.99 | 500GB | Samsung 860 SSD EVO 500GB 2.5" SATAIII Solid State Drive MZ-76E500 hard dive HDD | Excellent - refurbished | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $127.84 | $7.99 | 64GB | Genuine HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $129.99 | $129.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe PCIe Gen 3x 4 2280 Internal Solid State Drive 3500MB/s | New | Buy Now |
| $131.96 | $32.99 | 256GB | Fanxiang 256GB mSATA SSD Internal Solid State Drive For PC/Laptop 6Gb/s 500MB/S | New | Buy Now |
| $137.50 | $275.00 | 2TB | Samsung 990 EVO PLUS 2TB PCIe 5.0 x2 M.2 Internal SSD MZ-V9S2T0 | Open box | Buy Now |
| $139.00 | $139.00 | 1TB | NEW Factory Sealed MSI Spatium 1tb M480 PRO - NVMe M.2 PCIe 4.0 x4 SSD 7400 mb/s | New | Buy Now |
| $139.96 | $34.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Excellent - refurbished | Buy Now |
| $139.99 | $139.99 | 1TB | Intel DC P4500 SSDPE2KX010T7 1TB Internal U.2 NVMe PCIe 2.5'' Solid State Drive | Used | Buy Now |
| $140.00 | $140.00 | 1TB | PNY CS900 1TB 3D NAND 2.5" SATA III Internal Solid State Drive (SSD) | New | Buy Now |
| $143.36 | $70.00 | 500GB | Samsung EVO 870 500GB Sata 2.5 - Fully Tested - Used | 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 |
| $147.42 | $35.99 | 250 GB | Samsung SSD 980 MZ-V8V250 250 GB NVMe 80mm Solid State Drive | Used | 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 |
| $150.00 | $75.00 | 512GB | Samsung 860 Pro 512GB SATA SSD MZ7KH512HAJQ MZ-76P512 (100% Health) | Used | Buy Now |
| $151.55 | $37.00 | 250GB | GENUINE SAMSUNG 250GB 2.5" SATA SSD 7MM SOLID STATE DRIVE MZ7LH250HAHQ TESTED | Used | Buy Now |
| $157.98 | $78.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $158.85 | $158.85 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | 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 |
| $159.92 | $39.98 | 256GB | WD PC SN740 256GB M.2 2280 NVMe Internal SSD Gen4 x4 (SDDPNQD-256G) | Open box | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang 512GB SSD M.2 2280 NVMe PCIe Gen3x4 Internal Solid State Drive 3500mb/s | New | Buy Now |
| $159.98 | $74.99 | 480GB | Samsung PM883 480GB 2.5" SATA SSD - MZ7LH480HAHQ | Used | Buy Now |
| $163.80 | $39.99 | 250GB | Crucial MX500 250GB 3D NAND SATA 2.5" Internal SSD CT250MX500SSD1 | Used | Buy Now |
| $170.58 | $19.99 | 120GB | Dell 394XT 120GB 6Gbps 2.5" SATA Solid State Drive SSDSC2BB120G7R | 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 |
| $175.92 | $21.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $183.92 | $22.99 | 128GB | 128GB 2.5'' SATA III 6 Gb/s Internal Solid State Drive SSD - NEW | New | Buy Now |
| $183.96 | $45.99 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | 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 |
| $189.99 | $189.99 | 1TB | Netac 1TB 2TB 512GB Internal SSD 2.5'' SATA III 6Gb/s Solid State Drive lot | New | 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 |
| $203.92 | $25.49 | 128GB | Netac 128GB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive 500MB/s | New | Buy Now |
| $204.76 | $49.99 | 250GB | Samsung M.2 970 EVO Plus 250GB PCIe Gen 3.0 x 4 NVMe SSD MZ-V7E250 Under 83TB Wr | Used | Buy Now |
| $217.51 | $25.49 | 120GB | Netac SSD 120GB 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s laptop | New | Buy Now |
| $219.99 | $219.99 | 1TB | Fikwot 2.5" Sata SSD 1TB 2TB 4TB 512GB 256GB SSD Hard Drive SATA III 6Gb/s Lot | New | Buy Now |
| $276.48 | $135.00 | 500GB | Samsung 870 EVO 500GB SATA 2.5" Internal SSD (MZ-77E500B/AM) New Sealed | New | Buy Now |
| $295.92 | $36.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $360.00 | $90.00 | 256GB | Lot of 4 Micron 2300, 256GB NVMe SSD's. 100% Performance, 90% to 100% Health. | Used | Buy Now |
| $459.98 | $459.98 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | New | Buy Now |
| $478.40 | $29.90 | 64GB | SanDisk 64GB SSD Internal 2.5” IDE - 44-pin PATA Solid State Drive for Laptops | New | Buy Now |
| $559.99 | $559.99 | 1TB | Fanxiang SSD 1TB M.2 NVME 2TB 4TB Internal Solid State Hard Drive Game PC Lot | New | Buy Now |
| $559.99 | $559.99 | 1TB | Fanxiang M.2 NVME Gen 4 Internal 1TB 2TB 4TB SSD Lot HeatSink 7300MBS PS5/MAC/PC | New | Buy Now |
| $591.80 | $295.90 | 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 |
| $600.00 | $150.00 | 256GB | LOT OF 5 MICRON 1100 MTFDDAK256TBN 256GB 2.5" SSD WIPED TESTED VERIFIED HEALTHY | 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 |
| $895.00 | $895.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | New | Buy Now |
| $959.96 | $239.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,196.96 | $1,196.96 | 1TB | Fanxiang 1TB SSD 2.5''SATA III 4TB 2T 512G Internal Solid State Drive PC PS4 LOT | New | Buy Now |
| $1,200.00 | $150.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | 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 |
| $2,079.92 | $259.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC Lot | New | Buy Now |
| $2,703.80 | $1,351.90 | 512GB | Fanxiang NVMe M.2 SSD 512GB 1TB 2TB 4TB PCIe Gen3 Internal Solid State Drive LOT | New | Buy Now |
| $3,039.92 | $759.98 | 256GB | Fanxiang 1/5/10Pcs M.2 2280 SATA SSD 256GB 512GB 1TB 2TB TLC Internal SSD Lot | New | Buy Now |
| $4,303.92 | $1,075.98 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | Buy Now |
| $4,979.96 | $2,489.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| N/A | $73.99 | N/A | EDILOCA EN880E M.2 SSD NVMe SSD M2 2280 PCIe Gen 4x4 lot | New | Buy Now |
| N/A | $29.99 | N/A | Dell NTRCY SSD M.2 PCI-e x2 SSD Solid State High Profile Adapter Card | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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 ÷ 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.