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 |
|---|---|---|---|---|---|
| $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 |
| $22.45 | $89.78 | 4TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 4TB NVME | New | Buy Now |
| $34.90 | $139.60 | 4TB | 4TB 2TB 1TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s New | New | Buy Now |
| $37.50 | $300.00 | 8TB | Crucial X10 8TB Portable SSD, Up to 2,100MB/s, USB 3.2 USB-C, External Solid St | New | Buy Now |
| $49.92 | $199.66 | 4TB | WD Black 4TB SN850X NVMe Internal SSD without Heatsink(WDS400T2X0E-00BCA0) SALE! | New | Buy Now |
| $50.00 | $399.99 | 8TB | Samsung SSD 9100 PRO 8TB, PCIe 5.0x4 M.2 2280, Seq. Read Speeds Up to 14,800MB/s | New | Buy Now |
| $50.00 | $199.99 | 4TB | Samsung 990 EVO Plus 4TB NVMe SSD PCIe Gen4/5 M.2 7250MB/s MZ-V9S4T0B | New | Buy Now |
| $62.37 | $498.99 | 8TB | SAMSUNG 870 QVO SATA III SSD 8TB 2.5" Internal Solid State Drive, Upgrade Deskto | New | Buy Now |
| $67.48 | $269.90 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $69.73 | $139.46 | 2TB | SanDisk 2TB NVMe Extreme Go Portable External SSD USB 3.2 Gen 2 USB-C | Used | Buy Now |
| $71.98 | $35.99 | 512GB | Toshiba 512GB,Internal, M.2 Solid State Drive | Used | Buy Now |
| $75.00 | $300.00 | 4TB | Transcend TS4MTE720T 4TB NVMe SSD, lightly used great condition | Used | Buy Now |
| $79.98 | $39.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $80.00 | $80.00 | 1TB | Samsung 870 QVO 1TB V-NAND SATA 2.5" Internal SSD MZ-77Q1T0 Black | 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 |
| $82.50 | $165.00 | 2TB | Crucial X9 2TB Portable SSD USB-C USB 3.2 1050MB/s External SSD CT2000X9SSD902 | Open box | Buy Now |
| $84.99 | $84.99 | 1TB | KIOXIA BG6 1TB M.2 2280 NVMe Internal SSD | Used | Buy Now |
| $85.29 | $19.99 | 240GB | Micron SSD 5100 PRO MTFDDAK240TCB 240GB 2.5" SATA 6Gb/s Solid State tested | Used | Buy Now |
| $85.98 | $42.99 | 512GB | 512GB Lite-On NVMe SSD M.2 PCIe Gen3 x4 - Excellent Condition | Used | 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 |
| $89.56 | $20.99 | 240GB | Mix Brand 2.5" SATA SSD 6.0Gbps For Laptops, Desktops, PS3 - Mixed Brand 240GB | Open box | Buy Now |
| $89.98 | $179.95 | 2TB | WD Blue 2TB SSD 3D NAND SATA III 6Gb/s 2.5" Internal Solid State Drive (100%) 🔥 | Used | Buy Now |
| $89.99 | $89.99 | 1TB | Crucial X10 USB 3.2 Type-C Portable External SSD - 1TB | Used | Buy Now |
| $90.11 | $44.00 | 500GB | Samsung 860 EVO 500gb SATA III V-nand SSD | Used | Buy Now |
| $92.14 | $44.99 | 500GB | EDGE Memory SE847-V 500GB 2.5” SATA III SSD 6Gb/s SMART Used Tested | Used | Buy Now |
| $95.00 | $189.99 | 2TB | SanDisk 2TB Extreme External Solid State Drive, Black - SDSSDE61-2T00-G25 | Open box | Buy Now |
| $95.98 | $44.99 | 480GB | PNY 480GB 2.5" Internal SSD CS900SSD *New Unused* | Open box | Buy Now |
| $96.00 | $45.00 | 480GB | Samsung 480GB 2.5" MZ-7WD480N/003 MZ7WD480HACGM SSD | Used | Buy Now |
| $96.22 | $46.98 | 500GB | Samsung 850 EVO 500GB 2.5” SATA III SSD MZ-75E500 | Used | Buy Now |
| $97.00 | $97.00 | 1TB | Crucial BX500 1TB w/ bonus 120gb ssd included | Used | Buy Now |
| $99.99 | $99.99 | 1TB | PNY CS900 SATA III Internal 1TB Solid State Drive | Open box | Buy Now |
| $101.98 | $50.99 | 512GB | SINGLE 512GB SSD (WD / SK HYNIX / MICRON ETC) M.2 SATA 2280 Solid State Drive | Used | Buy Now |
| $102.50 | $204.99 | 2TB | Crucial BX500 2TB SSD 3D NAND SATA 2.5" Internal Drive 540 MB/s CT2000BX5 | New | Buy Now |
| $103.60 | $12.95 | 128GB | ADATA SU800 128GB M.2 2280 SATA 6Gd/s SSD 3D M.2 SSD | Used | Buy Now |
| $104.80 | $26.20 | 256GB | SAMSUNG PM871 256GB M.2 SATA 2280 SSD MZNLN256HCHP-000H1, Grade A+, SKU 23443 | Used | Buy Now |
| $106.66 | $99.99 | 960GB | 960GB / 1TB SATA 2.5" SSD - Mixed Brands, Tested 80%-100% Health, 1pcs | Used | Buy Now |
| $109.70 | $54.85 | 512 GB | Samsung MZ-VLQ5120 PM991 512 GB NVMe M.2 80mm Solid State Drive FREE SHIPPING | Used | Buy Now |
| $110.00 | $219.99 | 2TB | WD Blue SN5000 2TB NVMe SSD PCIe Gen 4 x4 – High-Speed M.2 2280 Internal Solid S | New | Buy Now |
| $112.58 | $19.79 | 180GB | Intel Pro 1500 180GB 2.5" SATA Solid State Drive SSDSC2BF180A4H | Excellent - refurbished | Buy Now |
| $114.00 | $28.50 | 256GB | Western Digital WD 256GB M.2 2280 NVMe SSD – PC SN520, Tested, Fast, HP OEM | Used | Buy Now |
| $114.00 | $14.25 | 128GB | Sandisk SSD X400 M.2 2280 128GB 3.3V - 2A | P/N (856447-001) | Used | Buy Now |
| $115.96 | $28.99 | 256 GB | Micron 1300 MTFDDAK256TDL 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $118.00 | $59.00 | 512GB | SK Hynix 512GB SSD PCIe Gen3x4 NVMe M.2 2280 PC711 (HFS512GDE9X081N) | Used | Buy Now |
| $118.78 | $29.00 | 250GB | 250GB SSD 2.5" SATA III SAMSUNG 850 EVO MZ-75E250 Solid State Drive Tested Good | Used | Buy Now |
| $118.78 | $58.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $119.60 | $29.90 | 256GB | Samsung 256GB NVME M.2 SSD Solid State Drive Storage Memory **Reformatted** | Used | Buy Now |
| $120.00 | $120.00 | 1TB | Samsung 980 PRO 1TB PCIe 4.0 NVMe V-NAND M.2 2280 Internal SSD Black | Used | Buy Now |
| $121.96 | $59.55 | 500GB | Samsung 870 EVO V-NAND 500GB 2.5" SATA Internal SSD Solid State Drive Ships Fast | Used | Buy Now |
| $122.84 | $29.99 | 250GB | 250GB / 256GB SATA 2.5" SSD - Mixed Brands, Tested/working HIHG Health, 1pc | Used | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $124.95 | $124.95 | 1TB | (Light Used) Crucial P3 Plus 1TB PCIe Gen4 NVMe M.2 SSD 5000MB/s CT1000P3PSSD8 | 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 |
| $127.84 | $7.99 | 64GB | Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | Used | Buy Now |
| $127.95 | $24.99 | 200GB | 03053J DELL Intel DC S3610 200GB 6Gb/s 2.5INCH SATA SSD SSDSC2BX200G4R | Used | Buy Now |
| $127.96 | $29.99 | 240GB | Crucial BX500 240GB Internal 2.5 " Solid State Drive SATA SSD 6GB/s Tested!!!! | Excellent - refurbished | Buy Now |
| $127.98 | $59.99 | 480GB | Intel 480GB 2.5" SSD SATA III Solid State Drive SSDSC2BB480G6K – Fast & Reliable | Used | Buy Now |
| $127.98 | $59.99 | 480GB | 480GB / 500GB / 512GB SATA 2.5" SSD - Mixed Brands, Tested/working HIHG Health. | Used | Buy Now |
| $130.00 | $130.00 | 1TB | Solidigm p41pl 1TB M.2 Solid State Drive | Used | Buy Now |
| $134.99 | $539.95 | 4TB | WD_BLACK SN850P 4TB NVMe SSD PS5 Officially Licensed M.2 2280 PCIe Gen4 NEW | New | Buy Now |
| $136.00 | $17.00 | 128GB | Lite-On 128GB 2.5" SATA III 6.0Gb/s Solid State Drive SSD CV8-CE128 Tested | Used | Buy Now |
| $138.85 | $138.85 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $139.22 | $33.99 | 250GB | 250GB SSD 2.5" Solid State Drives mixed brands replace 256GB | Good - refurbished | Buy Now |
| $139.69 | $139.69 | 1TB | 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | New | Buy Now |
| $139.80 | $34.95 | 256GB | HP Micron 256GB SSD SATA 2.5" Solid State Hard Drive L53458-001 MTFDDAK256TDL PC | Used | Buy Now |
| $143.92 | $17.99 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $149.90 | $149.90 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | New | Buy Now |
| $156.00 | $39.00 | 256GB | 256GB PCIe M.2 2280 SSD Solid State Drive with Windows 11 Pro 64 Preloaded UEFI | Used | 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 | Fanxiang 256GB SSD 2.5'' SATA III 550MB/s Internal Solid State Drive /PC /Laptop | New | Buy Now |
| $159.96 | $39.99 | 256GB | SSD 256GB 128GB 512GB M.2 SATA III NGFF 2242mm 2280mm 2260mm Solid State Drive | New | Buy Now |
| $159.98 | $79.99 | 512GB | Patriot P210 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $161.20 | $20.15 | 128 GB | 128 GB SSD M.2 2280 SATA Solid State Drive, Major Brands, Samsung, LiteON, SK,WD | Used | Buy Now |
| $164.99 | $164.99 | 1TB | Samsung - 990 EVO PLUS SSD 1TB, PCIe Gen 4x4 | 5x2 M.2 2280, Speeds Up to 7,1... | New | Buy Now |
| $169.50 | $169.50 | 1TB | Seagate Barracuda 120 SSD 1TB Internal Solid State Drive 2.5 Inch SATA 6GB/s | Open box | Buy Now |
| $177.90 | $177.90 | 1TB | New SSD 880 EVO 1TB 2TB 4TB Internal Solid State Drives Hard Disk SATA 3.0 MLC 2 | 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 |
| $189.96 | $189.96 | 1TB | ORICO 2.5'' SATA SSD 1TB 2TB 512GB SATA III Internal Solid State Hard Drive SSD | New | Buy Now |
| $202.75 | $99.00 | 500GB | Crucial P310 500GB SSD PCIe Gen4 NVMe M.2 2280 Up to 6 600mb/S for Laptop PC | Open box | Buy Now |
| $208.85 | $48.95 | 240GB | CRUCIAL BX500 240GB 3D NAND SATA 2.5-Inch Internal SSD | New | Buy Now |
| $239.92 | $29.99 | 128GB | Netac 128GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $239.96 | $59.99 | 256GB | NVME 256gb SSD Lot Of 2 Tested Good Health | Used | Buy Now |
| $250.00 | $500.00 | 2TB | New SAMSUNG SSD 9100 PRO 2TB PCIe 5.0x4 M.2 2280 MZ-VAP2T0B/AM | New | Buy Now |
| $259.90 | $499.00 | 1.92TB | Micron 7450 Pro 1.92TB M.2 22110 PCIe 4.0 NVMe Internal SSD MTFDKBG1T9TFR | Used | Buy Now |
| $264.19 | $129.00 | 500GB | (NEW) SAMSUNG 500GB 870 EVO SSD SATA III 2.5" SOLID STATE DRIVE MZ77E500B/AM | New | Buy Now |
| $287.68 | $8.99 | 32GB | 32GB M.2 2242 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $287.84 | $17.99 | 64GB | Lot of 4 Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | Used | Buy Now |
| $291.98 | $145.99 | 512GB | Fanxiang NVMe M.2 SSD 512GB 1TB 2TB 4TB PCIe Gen3 Internal Solid State Drive LOT | New | Buy Now |
| $302.40 | $18.90 | 64GB | SATA III SSD 2.5" 64GB 128GB 256GB 512GB Internal Solid State Drive Lot | New | Buy Now |
| $380.80 | $5.95 | 16GB | Kingston RBU-SNS4151S3/16GD 16GB M.2 SATA Solid State SSD | Used | Buy Now |
| $425.60 | $399.00 | 960GB | Samsung PM9A3 960GB PCI-E Gen4 x4 NVMe 2.5'' U.2 SSD MZ-QL29600 New | Open box | 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 |
| $575.36 | $8.99 | 16GB | Intel Optane Memory SSD M.2 2280 16GB PCIe 3.0 3D Xpoint NVMe | Open box | Buy Now |
| $639.00 | $639.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | New | Buy Now |
| $659.98 | $329.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $900.00 | $225.00 | 256GB | Kootion NVMe M.2 SSD 256GB 512GB 1TB Internal Solid State Drive High Speed 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 |
| $2,195.98 | $2,195.98 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $5,319.96 | $2,659.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe Lot 512GB 1TB 2TB PCIe Gen 3x4 TLC Internal SSD | New | Buy Now |
| N/A | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop with Windows 11 pro 64 Pro Pre-installed | Used | Buy Now |
| N/A | $99.60 | N/A | New M2 Solid-State Drive PCIe 4.0 High-Speed Storage Device 1080P RO NVME/NGFF | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.