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.
When you click on links to products on this site and make a purchase, this can result in this site earning an affiliate commission - at no additional cost to you.
| Price per TB | Total Price | Capacity | Description | Condition | Buy Link |
|---|---|---|---|---|---|
| $11.75 | $23.50 | 2TB | 2TB 4TB 16TB Portable SSD Type-C External Hard Drive High Speed USB 3.1 Laptop | New | Buy Now |
| $14.00 | $55.99 | 4TB | Netac 4TB 2TB 1TB 500GB M.2 PCIe SSD 2280 NVMe Internal Solid State Drive lot | 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 |
| $57.50 | $229.99 | 4TB | ON SALE! TURBOLINK EVO 4TB V-HAND SSD 2.5 SATA III Internal Solid State Drive | New | Buy Now |
| $65.00 | $129.99 | 2TB | Safety Vision 2TB SSD High Health OEM/Factory SSD For Servers/Workstations | Used | 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 |
| $70.00 | $139.99 | 2TB | Crucial MX500 2TB Internal SATA 6GB 2.5'' (CT2000MX500SSD1) SSD Tested | Used | Buy Now |
| $74.75 | $299.00 | 4TB | PNY CS900 2.5'' SATA III 4TB SSD 6GB/s (SSD7CS900-4TB-RB) 100% Health/Low Hours | Used | Buy Now |
| $81.98 | $40.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $85.93 | $329.98 | 3.84TB | Samsung PM883 2.5" 3.84TB SATA 6Gbps SSD MZ-7LH3T80 | Used | Buy Now |
| $85.94 | $550.00 | 6.4TB | Intel DC P4608 Series 6.4TB PCIe NVMe SSD--SSDPECKE064T7S | Used | Buy Now |
| $89.90 | $44.95 | 512GB | Intel 545s 512GB 2.5" SATA III SSD SSDSC2KW512G8 Tested Secure Erased 90+ Health | Used | Buy Now |
| $89.98 | $44.99 | 512 GB | Lexar NS100 LNS100-512RBNA 512 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $89.99 | $89.99 | 1TB | WD Blue 3d NAND 1tb 2.5 Internal Solid State Drive SSD WDS100T2B0A | Used | Buy Now |
| $89.99 | $89.99 | 1TB | Toshiba THNSNJ1T02CSX 1TB (1024GB) 2.5" SATA 6Gb/s Solid State Drive | Used | Buy Now |
| $92.00 | $23.00 | 256GB | SanDisk A400 NVMe 256GB PCiE SSD | Used | Buy Now |
| $92.00 | $92.00 | 1TB | Crucial P2 1TB M.2 PCIe NVMe Internal SSD (CT1000P1SSD8) | Used | Buy Now |
| $92.50 | $184.99 | 2TB | WD/Sandisk D3E024 PoHS 2TB 2280 NVME M.2 SSD SDBPNPZ-2T00-XI (4kn Read Below) | Excellent - refurbished | Buy Now |
| $94.00 | $23.50 | 256GB | 256GB mSATA SSD DRIVE MIXED BRAND TESTED WORKING | Used | Buy Now |
| $94.00 | $47.00 | 512GB | Timetec 512GB 2.5" SATA III SSD 30TT253X2-512GB Tested 100% Health | Used | Buy Now |
| $95.00 | $190.00 | 2TB | Netac 2TB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive | New | Buy Now |
| $99.50 | $199.00 | 2TB | Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8 | Excellent - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung 512GB NVMe M.2 SSD Solid State Drive MZVLW512HMJP-000L7 MZ-VLW5120 | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | KingFast 512GB 2.5 Inch SATA SSD Solid State Drive 2710DCS23BF-512 | Excellent - refurbished | Buy Now |
| $100.00 | $199.99 | 2TB | 2TB M.2 NVMe SSD Internal Solid State Drive 2280 Major brands | Very Good Health | Very good - refurbished | Buy Now |
| $102.99 | $102.99 | 1TB | KIOXIA 1TB NVMe 2280 Gen3x4 SSD KXG60ZNV1T02 Health Good 92% | Used | Buy Now |
| $104.00 | $26.00 | 256 GB | Toshiba 256 GB Internal M.2 SSD Fully Tested 80-99% Health | Used | Buy Now |
| $104.53 | $49.00 | 480GB | Crucial BX500 480GB 2.5" SATA III SSD CT480BX500SSD1 Tested 100% Health | Used | Buy Now |
| $104.99 | $104.99 | 1TB | KIOXIA BG5 1TB M.2 2280 NVME PCIE 4.0 X4 SSD SOLID STATE DRIVE | KBG5AZNV1T02 | Used | Buy Now |
| $105.00 | $209.99 | 2TB | RAM Tech 2TB NVMe SSD Gen4 M.2 2280 | 5000MB/s Read 4500MB/s Write | DRAM Cache | New | Buy Now |
| $106.13 | $199.00 | 1920GB | Toshiba THNSN81Q92CSE 1920GB SATA 2.5 Solid State Drive | Used | Buy Now |
| $106.55 | $99.89 | 960GB | Samsung SSD PM863a MZ-7LM960N 960GB SATA 2.5" 6.0Gbps Solid State Drive | Used | Buy Now |
| $108.80 | $85.00 | 800GB | Intel SSDPE2MX800G4J 2.5" 800GB NVMe PCIe 3.1 DC P3500 U.2 Solid State Drive | Used | Buy Now |
| $109.00 | $109.00 | 1TB | Blue 1TB 2.5" SATA III SSD 3D NAND Internal Solid State Drive | New | Buy Now |
| $114.69 | $56.00 | 500GB | Netac SSD 500GB 1TB 2TB PCIe NVMe Gen3x4 M.2 Solid State Drive PC/Laptop lot | New | Buy Now |
| $115.00 | $115.00 | 1TB | Fanxiang S660 1TB 2.5" M.2 NVMe Internal SSD | New | Buy Now |
| $115.99 | $115.99 | 1TB | Fikwot SSD 1TB 2.5'' SATA Internal Hard Drive Solid State Drive For PC/MAC/Xbox | New | Buy Now |
| $115.99 | $115.99 | 1TB | Fikwot 2.5'' SATA SSD 1TB 2TB 4TB TLC 256GB 512GB Internal SSD Hard Drive Lot | New | Buy Now |
| $119.00 | $29.75 | 256GB | Crucial MX100 CT256MX100SSD1 256GB 2.5" SATA III Solid State Drive SSD | Used | Buy Now |
| $119.96 | $29.99 | 256GB | SAMSUNG MVMe 256GB SATA SSD M.2 PCIe 6GBps Solid State Drive MZ-VLB2560 | Used | Buy Now |
| $119.98 | $59.99 | 512GB | 512GB NVMe M.2 2280 SSD High Speed Internal Solid State Drive for Laptop/Desktop | Used | Buy Now |
| $120.00 | $60.00 | 512GB | Western Digital PC SN730 512GB M.2 2280 NVMe PCIe 3.0 Internal SSD SDBPNTY-512G | New | Buy Now |
| $120.00 | $240.00 | 2TB | Samsung 990 PRO 2TB M.2 2280 NVMe PCIe 4.0 x4 V-NAND SSD | Used | Buy Now |
| $120.81 | $58.99 | 500 GB | Crucial P3 CT500P3SSD8 500 GB PCIe Gen3 80mm Solid State Drive | Used | Buy Now |
| $122.50 | $245.00 | 2TB | Samsung 990 PRO 2TB M.2 2280 NVMe PCIe 4.0 x4 V-NAND SSD MZ-V9P2T0 | Used | Buy Now |
| $122.88 | $60.00 | 500GB | Crucial P310 500GB PCIe Gen4 NVMe M.2 Internal SSD | Used | Buy Now |
| $124.91 | $60.99 | 500GB | 500GB M.2 PCIE NVME 2280 SSD Solid State Drive Major Brand Samsung, WD, Crucial | Used | Buy Now |
| $125.00 | $125.00 | 1TB | SAMSUNG SSD 860 EVO 1TB 960GB 512GB 500GB 480GB 250GB 2.5 6Gbps | Very good - refurbished | Buy Now |
| $125.99 | $125.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $127.68 | $19.95 | 160GB | 160GB Intel SSD 320 Series SSDSA2BW160G3 2.5" 3Gb/s SATA | Tested | Used | Buy Now |
| $127.96 | $29.99 | 240GB | Intel Solid-State Drive DC S3500 Series 240GB Internal 2.5" (SSDSC2BB240G4P) SSD | Excellent - refurbished | Buy Now |
| $129.98 | $64.99 | 512GB | Samsung PM981 NVMe SED 512GB MZ-VLB512A PCIe Gen3x4 | Very good - refurbished | Buy Now |
| $129.99 | $129.99 | 1TB | Netac 1TB M.2 2280 Internal SSD PCIe Gen3.0x4 NVMe Solid State Drive PC Laptop | New | Buy Now |
| $129.99 | $129.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | 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 |
| $132.00 | $66.00 | 512GB | Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs | New | Buy Now |
| $132.72 | $16.59 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $135.88 | $1,087.00 | 8TB | Samsung 870 QVO 8TB 2.5" SATA III Internal SSD (MZ-77Q8T0B/AM) | New | Buy Now |
| $137.50 | $549.99 | 4TB | Samsung T7 Shield 4TB NVMe Portable External SSD - Black (MU-PE4T0S) | New | Buy Now |
| $143.23 | $550.00 | 3.84TB | Micron 9300 NVMe SSD - 3.84Tb PCIe U.2 SSD - 100% Life | Used | Buy Now |
| $144.00 | $18.00 | 128 GB | 128 GB SSD M.2 2280 SATA Solid State Drive, Major Brands, Samsung, LiteON, SK,WD | Used | Buy Now |
| $145.00 | $145.00 | 1TB | WD PC SN7100S 1TB NVMe PCIe Gen4 x4 M.2 2280 SSD OEM Pulled from New Laptop | Open box | Buy Now |
| $145.07 | $17.00 | 120GB | Inland Professional 120GB 2.5" SATA III Solid State Drive (7mm Slim) | 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 |
| $146.00 | $73.00 | 512GB | Netac 512GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $148.44 | $475.00 | 3.2TB | Tested 92% - Intel DC P4500 Series 3.2TB 2.5in NVMe PCIe Internal SSD | Used | Buy Now |
| $149.99 | $149.99 | 1TB | Fikwot M.2 NVMe SSD 1TB PCIe Gen 4 .0 Internal Solid State Drive PC PS5 Laptop | New | Buy Now |
| $153.58 | $74.99 | 500GB | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | 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 | $79.99 | 512GB | Samsung 960 Pro 512GB Solid State Drive SSD M.2 NVME MZVKP512HMHQ | Excellent - refurbished | 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 |
| $160.00 | $40.00 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $167.98 | $83.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $179.80 | $44.95 | 256GB | SAMSUNG 256GB SSD PM9B1 NVMe Gen4 x4 MZ-VL42560 MZVL4256HBJD-00BH1 | New | Buy Now |
| $185.99 | $185.99 | 1TB | Samsung T7 1TB (MU-PC1T0T/AM) USB 3.2 Gen 2 External SSD FACTORY SEAL - GRAY | New | Buy Now |
| $199.80 | $49.95 | 256GB | Samsung 860 Pro 256GB V-NAND SATA Solid State Drive SSD MZ-76P256 MZ7KH256HAHQ | Used | Buy Now |
| $208.00 | $26.00 | 128GB | Netac 128GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $212.38 | $1,699.00 | 8TB | Intel DC P4510 Series 8TB NVMe PCIe 2.5" U.2 SSD SSDPE2KX080T8 90-99% Health | Used | Buy Now |
| $219.99 | $219.99 | 1TB | Samsung T7 Shield 1TB Portable External SSD USB 3.2 Black MU-PE1T0S NEW SEALED | 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 |
| $264.00 | $33.00 | 128GB | 2 PACK! 128GB SSD M.2 PCIE NVME 2230 Solid State Drive Major Brands, WD, Hynix | Used | 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 |
| $319.92 | $39.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $335.84 | $20.99 | 64GB | Lot of 4 Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | 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 |
| $519.96 | $129.99 | 256GB | Fanxiang 256GB 512GB 1TB 2TB 4TB SSD Lot 2.5'' SATA Internal Solid State Drive | New | Buy Now |
| $520.00 | $130.00 | 256GB | QTY4 Samsung PM9B1 PCI-E Gen4 NVME SSD 256GB M.2 2280 MZVL4256HBJD-00BL7 OPAL | Used | Buy Now |
| $543.96 | $870.33 | 1.6TB | Intel Optane SSD DC P5800x 1.6TB U.2 2.5''NVME PCIe SSDPF21Q016TB 95%-98% Health | Used | Buy Now |
| $549.66 | $879.45 | 1.6TB | Intel Optane SSD DC P5800x 1.6TB U.2 2.5''NVME PCIe 95%-98% Health (HK Stock) | Used | Buy Now |
| $550.00 | $550.00 | 1TB | Western Digital-Sandisk- SKhynix - Samsung- 1TB M.2 SSD Mix models , Lot of 6 | Used | Buy Now |
| $551.92 | $68.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC Lot | New | Buy Now |
| $559.96 | $139.99 | 256GB | Fikwot M.2 SATA SSD 256GB 512GB 1TB SSD Drive TLC Internal Solid State Drive Lot | New | Buy Now |
| $639.92 | $79.99 | 128GB | Lot 5: 128GB SSD 2.5" mixed major brands (Samsung, Kingston, etc) | Great Health | Very good - refurbished | Buy Now |
| $1,023.91 | $119.99 | 120GB | Netac 120GB 256GB 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive lot | New | Buy Now |
| $1,023.91 | $119.99 | 120GB | Netac 120GB 256GB 1TB 2TB Internal SSD 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | Buy Now |
| $1,119.92 | $139.99 | 128GB | Fanxiang M.2 2280 NGFF SATA SSD 128GB 256GB 512GB Internal Solid State Drive LOT | 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 |
| $1,790.00 | $1,790.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | New | Buy Now |
| N/A | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop Desktop Windows 10 pro 64 Pro Pre-installed | Used | Buy Now |
| N/A | $39.98 | N/A | New Cisco USB 240G SSD-240G V01 Solid State Drive | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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 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.