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 |
|---|---|---|---|---|---|
| $12.50 | $49.99 | 4TB | 4TB Portable SSD External Solid State Drive USB 3.1 Type-C for PC Mac | New | Buy Now |
| $18.88 | $145.00 | 7.68TB | SAMSUNG SSD 7.68TB 4TB 3.84TB 2TB 1.92TB 1TB 960GB 512GB 500GB 480GB 2.5 6Gbps | Very good - refurbished | Buy Now |
| $24.99 | $24.99 | 1TB | Toshiba (MQ02ABF100) 1TB 2.5" SATA III Hard Drive - 100% Health | Used | 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 |
| $62.50 | $250.00 | 4TB | HOT SELLING 4TB M.2 PCIe NGFF Fast Speed SSD for PC 4TB SATA SSD w/Free ship | New | Buy Now |
| $63.00 | $125.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $75.99 | $75.99 | 1TB | Netac 1TB 2TB 512GB 120GB Red Internal SSD 2.5'' SATA III Solid State Drive lot | New | Buy Now |
| $84.50 | $169.00 | 2TB | WD G-Technology ArmorLock 2TB USB 3.2 Gen 2 USB-C Unlocked NVMe External SSD | Open box | Buy Now |
| $87.50 | $349.99 | 4TB | New 990Pro M.2 NVMe SSD PCIe Gen4 Heatsink 4TB NGFFInternal Solid State Drive | New | Buy Now |
| $89.00 | $89.00 | 1TB | Samsung 860 EVO 1TB 2.5" SATA III V-NAND Solid State Drive SSD MZ7LH1T0HMLU | Used | Buy Now |
| $89.98 | $44.99 | 512GB | Micron 1300 MTFDDAK512TDL-1AW1ZABDA 512GB 2.5" SATA III Solid State Drive | Used | Buy Now |
| $90.07 | $21.99 | 250GB | Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A | Used | Buy Now |
| $91.96 | $22.99 | 256 GB | Samsung MZ-7LN2560 PM871 256 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $92.50 | $92.50 | 1TB | Samsung 860 EVO 1TB 2.5in SATA III Internal SSD V-NAND MZ-76E1T0 | Used | Buy Now |
| $93.09 | $25.00 | 275GB | Crucial MX300 CT275MX300SSD1 275GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $93.99 | $93.99 | 1TB | Crucial BX500 1TB 2.5" SATA 6Gb/s Internal SSD CT1000BX500SSD1 | Used | Buy Now |
| $95.00 | $379.99 | 4TB | Fanxiang 4TB SSD 2.5 SATA III Internal Hard Drive 6Gb/s 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $98.11 | $45.99 | 480GB | Major Brand 480GB 2.5" SATA SSD for Laptop / Desktop PC - 2 Years Warranty | Very good - refurbished | Buy Now |
| $99.50 | $198.99 | 2TB | SanDisk Extreme PRO V2 2TB USB-C Portable External SSD (SDSSDE81-2T00-G25) | Open box | Buy Now |
| $99.96 | $24.99 | 256GB | Micron 256GB 1100 M.2 2280 MTFDDAV256TBN SATA6GB/s SSD Solid State Drive GOOD | Used | Buy Now |
| $99.98 | $49.99 | 512GB | SK Hynix 512GB PCle Gen3 SSD Solid State Drive HFS512GD9TNG-62A0A | Used | Buy Now |
| $100.00 | $199.99 | 2TB | Fanxiang 2TB SSD 2.5 SATA Internal Hard Drive TLC 6Gb/s 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $102.30 | $49.95 | 500GB | Western Digital Blue 3D NAND 500GB Internal 2.5" (WDS500G2B0A) SSD | Used | Buy Now |
| $102.38 | $49.99 | 500GB | PNY CS900 500GB SSD Internal Solid-State Drive - (USED) | Used | Buy Now |
| $102.40 | $50.00 | 500GB | eBay Listing – WD Blue 500GB 3D NAND SATA SSD (Open Box) | Open box | Buy Now |
| $103.98 | $51.99 | 512GB | Samsung 850 Pro 512GB SATA III Solid State Drive MZ7KN512HMJP SSD 2.5 | Used | Buy Now |
| $107.98 | $53.99 | 512GB | SINGLE 512GB SSD (WD / SK HYNIX / MICRON ETC) M.2 NVEe 2280 Solid State Drive | Used | Buy Now |
| $108.54 | $53.00 | 500GB | 500GB SSD SATA Crucial MX500 2.5" 6Gbps Micron 3D TLC Enterprise SSD Drive | Used | Buy Now |
| $110.59 | $27.00 | 250GB | PNY CS900 SSD7CS900-250-RB 250GB 2.5" SATA III SSD 100% Health | Used | Buy Now |
| $111.96 | $27.99 | 256GB | 256GB mSATA SSD mixed major brands | Used | Buy Now |
| $111.96 | $27.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Used | Buy Now |
| $112.25 | $449.00 | 4TB | W01 WD_BLACK SN850X 4TB Open Box NVMe M.2 PCIe Gen4 SSD READ!!! | Open box | Buy Now |
| $112.64 | $55.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $114.67 | $55.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive CT500MX500SD1 | Very Good | Very good - refurbished | Buy Now |
| $115.00 | $115.00 | 1TB | Western Digital WD Blue 1TB SSD M.2 2280 NAND SATA Solid State Drive | Used | Buy Now |
| $115.96 | $28.99 | 256GB | HP Micron 256GB SSD SATA 2.5" Solid State Hard Drive 903100-003 MTFDDAK256TBN PC | Used | Buy Now |
| $117.50 | $469.99 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $119.90 | $59.95 | 512GB | Micron 2.5" 512GB SOLID STATE SSD Drive SATA | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Samsung SM841 MZ-7PD256D 256GB 2.5 inch SATA Solid State Drive SSD | Used | 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 SSD EVO 500GB 2.5" SATAIII Solid State Drive MZ-76E500 hard dive HDD | Excellent - refurbished | Buy Now |
| $123.69 | $28.99 | 240 GB | Crucial BX500 CT240BX500SSD1 240 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $126.93 | $119.00 | 960GB | Samsung PM863a 960GB MZ7LM960HMJP 1.3 DWPD SATA 6Gb/s 3D TLC 2.5" Enterprise SSD | Used | Buy Now |
| $127.92 | $15.99 | 128 GB | Samsung MZ-7LN1280 PM871 128 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $128.00 | $60.00 | 480GB | Kingston A400 480GB 2.5in SATA III Internal SSD 6Gbps SA400S37/480G | New | Buy Now |
| $129.99 | $129.99 | 1TB | Netac Internal SSD 1TB Solid State Drive M.2 2280 PCIe Gen3.0 NVMe 3100MB/s | New | Buy Now |
| $139.98 | $69.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s Internal SSD Hard Drive LOT | New | Buy Now |
| $140.10 | $269.00 | 1.92TB | Micron 5300 MAX 1.92TB MTFDDAK1T9TDT SATA 6Gb/s 3D TLC 5 DWPD 2.5" SSD | Excellent - refurbished | Buy Now |
| $143.34 | $69.99 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III Internal SSD MZ-77E500 Solid State Drive | Used | Buy Now |
| $143.84 | $8.99 | 64GB | Sandisk U110 M.2 2260 64GB SSD SDSA6PM-064G-1006 | Used | Buy Now |
| $145.85 | $145.85 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $147.92 | $18.49 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $149.00 | $149.00 | 1TB | Crucial P310 P Series M.2 2280 1TB NVMe PCI Express Gen4 Internal SSD | New | Buy Now |
| $150.00 | $75.00 | 512GB | Samsung PM981 512GB, Internal, 2.5 inch (MZVLB512HAJQ) WIND 11 PRO INTALLED | Used | Buy Now |
| $150.52 | $289.00 | 1.92TB | Intel SSD D3-S4510 Series SSDSC2KB019T8 1.92TB 2.5" SATA 6Gb/s SSD | 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 |
| $155.92 | $19.49 | 128GB | 128GB M.2 PCIE NVME 2230 SSD Solid State Drive Major Brand Samsung, WD, SK Hynix | Very good - refurbished | Buy Now |
| $159.60 | $19.95 | 128GB | 128GB mSATA SSD SATA III 6Gb/s mixed major brands | Used | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $159.96 | $39.99 | 256GB | Patriot P210 256GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $159.98 | $79.99 | 512GB | KINGFAST F10 512GB 2.5" SATA III Solid State Drive SSD 2710DCS23BF-512 | Used | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $163.82 | $79.99 | 500GB | SAMSUNG SSD 870 EVO 2.5" SATA III Solid State Drive 500GB 1TB 2TB 4TB | Very good - refurbished | Buy Now |
| $179.00 | $179.00 | 1TB | 1TB KINGSPEC P3-1TB 2.5" SATA III 1TB SSD LOT OF 2 90%-99% HEALTH | Used | Buy Now |
| $187.00 | $187.00 | 1TB | Western Digital Blue SA510 1TB SATA 2.5" Solid State Drive NEW SEALED | New | Buy Now |
| $189.87 | $89.00 | 480GB | 480GB KINGSTON 2.5" SSD SATA SV300S37A SSD NOW V300 LOT OF TWO | Used | 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 |
| $200.00 | $399.99 | 2TB | SAMSUNG SSD 870 EVO 2.5" SATA III Solid State Drive 2TB 4TB | Very good - refurbished | Buy Now |
| $219.98 | $109.99 | 512GB | Samsung PM871 512GB 2.5" SATA III Solid State Drive SSD MZ-7LN512F | Used | Buy Now |
| $241.66 | $59.00 | 250GB | SAMSUNG 250GB 2.5" SATA III SSD VNAND 860 EVO 90%-99% HEALTH LOT OF 2 | Used | Buy Now |
| $275.00 | $275.00 | 1TB | 3x Samsung 860 EVO 1TB 2.5" SATA III V-NAND Solid State Drive SSD MZ7LH1T0HMLU | Used | Buy Now |
| $282.62 | $69.00 | 250GB | Samsung 870 EVO Series 250GB SATA III Internal 2.5" SSD MZ-77E250 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 |
| $329.99 | $329.99 | 1TB | SK Hynix Gold S31 1TB 2.5" SATA III Solid State Drive SSD SHGS31-1000GS-2 | Used | 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 | 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 |
| $500.00 | $125.00 | 256GB | LOT OF 5 LITE-ON LCH-256V2S 256GB 2.5" SATA SSD WIPED TESTED VERIFIED HEALTHY | Used | Buy Now |
| $527.92 | $65.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $559.92 | $69.99 | 128GB | M.2 NVMe SSD 2280 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 |
| $759.96 | $189.99 | 256GB | Lot of 10 MIXED 256GB & 240GB 2.5" SATA III Internal Solid State Drives SSD | Used | Buy Now |
| $800.00 | $200.00 | 256 GB | Lot Of 11 × 256 GB M.2 NVMe PCIe SSDs – Top Brands B&M Key Low Health | Used | Buy Now |
| $819.18 | $399.99 | 500GB | [ BULK LOT OF 10 ] SSD 500GB Samsung, Micron, Crucial, WD, SK Hynix | Used | Buy Now |
| $880.00 | $110.00 | 128GB | Lot of 10 Liteon SSD m.2 2280 128GB Solid State Drive SATA | Used | Buy Now |
| $919.96 | $229.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $939.98 | $469.99 | 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 |
| $1,024.00 | $120.00 | 120GB | (LOT OF 8) *MIXED BRANDS* 120GB 2.5" SATA SSD Solid State Drives | Used | Buy Now |
| $1,036.00 | $259.00 | 256GB | Lot of 10x Assorted- 256GB PCIe NVMe SSD | Used | Buy Now |
| $1,679.92 | $419.98 | 256GB | Fanxiang 1/5/10Pcs M.2 2280 SATA SSD 256GB 512GB 1TB 2TB TLC Internal SSD Lot | New | Buy Now |
| $1,999.98 | $1,999.98 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | 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 |
| $3,199.96 | $1,599.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| $7,967.60 | $1,991.90 | 256GB | Fanxiang 1/5/10 Pcs 256GB 512GB 1TB 2TB 4TB 2.5 SATA SSD Internal Hard Drive LOT | New | Buy Now |
| $11,596.00 | $2,899.00 | 256GB | LOT OF 100: 256GB NVMe PCIe M.2 2280 SSD - Solid State Drives Major Brands | Very good - refurbished | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.