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 |
|---|---|---|---|---|---|
| $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 |
| $23.13 | $92.50 | 4TB | 4TB 2TB 1TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s New | New | Buy Now |
| $47.25 | $189.00 | 4TB | WD_Black SN850X 4TB NVMe SSD w/ Heatsink M.2 2280 PCIe 4.0 7300MB/s – High-Speed | New | Buy Now |
| $67.48 | $134.95 | 2TB | SanDisk 2TB NVMe Extreme Go Portable External SSD USB 3.2 Gen 2 USB-C | Used | Buy Now |
| $67.48 | $269.90 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe4.0 NVMe M.2 SSD Internal Solid State Drive Lot | New | Buy Now |
| $75.00 | $149.99 | 2TB | Netac 2TB 1TB 500GB 256GB M.2 PCIe SSD 2280 NVMe Internal Solid State Drive lot | New | Buy Now |
| $75.00 | $150.00 | 2TB | Crucial MX500 2TB Internal SATA III 2.5'' (CT2000MX500SSD1) SSD | Used | Buy Now |
| $79.96 | $19.99 | 256GB | Samsung PM851 256GB mSATA SSD, MZMTE256HMHP, Tested | 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 |
| $79.98 | $39.99 | 512GB | Fanxiang M.2 SATA 2280 NGFF SSD 128/256/512GB B+M Key Internal Solid State Drive | New | Buy Now |
| $82.50 | $165.00 | 2TB | PNY CS900 2TB SATA III Internal SSD (SSD7CS900-2TB-RB) NEW SEALED IN BOX | New | 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 |
| $85.00 | $169.99 | 2TB | Crucial X9 2TB Portable SSD 2 TB 3.2 Gen 2 (3.1 Gen 2) CT2000X9SSD9 | Open box | Buy Now |
| $87.50 | $350.00 | 4TB | SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5 in | New | 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 |
| $89.99 | $89.99 | 1TB | Crucial X10 USB 3.2 Type-C Portable External SSD - 1TB | Used | Buy Now |
| $92.00 | $46.00 | 512 GB | TOSHIBA KIOXIA XG6 KXG60ZNV512G 512 GB NVMe M.2 Solid State Drive | 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 |
| $98.00 | $49.00 | 512GB | Micron 512GB SSD 3400 Gen 4.0 4x4 NVMe PCIe SSD MTFDKBA512TFH | Used | Buy Now |
| $98.11 | $45.99 | 480GB | Intel DC S3500 480GB 2.5" SATA III 6Gb/s Solid State Drive SSD SSDSC2BB480G4 | Used | Buy Now |
| $99.80 | $49.90 | 512GB | Lexar NS100 512GB, Internal, 2.5 inch (LNS100-512RBNA) Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256GB | PC SN530 NVMe WDC 256GB SSD PCIe Gen3 x4 Solid State Hard Drive FAST SHIP #s138 | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Kingston 2280mm NV2 1TB M.2 NVMe Gen 4.0 x 4 SSD SNV2S/1000G | Used | Buy Now |
| $100.00 | $25.00 | 256GB | Toshiba/Kioxia KXG60ZNV256G PCIe NVMe M.2 2280 80mm 256GB (in the 70's) | Used | Buy Now |
| $100.26 | $385.00 | 3.84TB | 3.84TB SSD SAS 2.5" Dell/Tosh - PX05SRB384Y 80-85% Health | Used | Buy Now |
| $102.36 | $24.99 | 250 GB | Crucial MX500 CT250MX500SSD1 250 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $102.38 | $49.99 | 500GB | Western Digital WDS500G2B0A-00SM50 500GB 2.5" SATA Blue 3D NAND SSD | Used | Buy Now |
| $103.96 | $25.99 | 256 GB | Samsung MZ-7TY2560 CM871a 256 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $103.98 | $51.99 | 512GB | 512GB NVMe PCIe M.2 SSD - [NOT SATA] - Mixed Brands Sent Randomly, 100% Tested. | Used | Buy Now |
| $107.96 | $26.99 | 256GB | KIOXIA 256GB M.2 NVMe 2230 SSD KBG40ZNS256G, Grade A, SKU 8278 | Used | Buy Now |
| $112.58 | $19.79 | 180GB | Intel Pro 1500 180GB 2.5" SATA Solid State Drive SSDSC2BF180A4H | Excellent - refurbished | Buy Now |
| $114.00 | $14.25 | 128GB | Sandisk SSD X400 M.2 2280 128GB 3.3V - 2A | P/N (856447-001) | Used | Buy Now |
| $115.00 | $115.00 | 1TB | Samsung SSD SM961 MZ-VKW1T00 1TB NVMe M.2 2280 Solid State Drive | Used | Buy Now |
| $115.92 | $28.98 | 256GB | Western Digital WD 256GB M.2 2280 NVMe SSD – PC SN520, Tested, Fast, HP OEM | 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 |
| $116.00 | $29.00 | 256GB | 256GB NVMe PCIe M.2 SSD - [NOT SATA] - Mixed Brands Sent Randomly, 100% Tested | 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 | $58.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $119.60 | $29.90 | 256GB | Toshiba 256GB mSATA SSD THNSNJ256GMCU 1.8” 50.8mm OEM Drive Free Ship USA SELLER | Used | Buy Now |
| $119.76 | $29.94 | 256GB | SK HYNIX BC511 256GB M.2 NVMe 2280 SSD HFM256GDJTNI-82A0A, Grade A, SKU 11377 | Used | Buy Now |
| $120.00 | $60.00 | 512GB | SAMSUNG 850 PRO 512Gb SSD Solid State Drive 2.5" SATA 6.0Gb/s MZ-7KE512 MZ7KE512 | Used | Buy Now |
| $122.84 | $29.99 | 250GB | Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A | Used | Buy Now |
| $122.84 | $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 |
| $127.68 | $19.95 | 160GB | HP 667602-003 160GB 6Gb/s 2.5" SATA SSD Intel 320 Series | 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 |
| $127.96 | $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 | Samsung 870 EVO MZ-77E1T0 1TB Internal Solid State Drive SATA 2.5" Very Low Use | Used | Buy Now |
| $130.18 | $3,999.00 | 30.72TB | X4030A Netapp 30.72TB NVME PCIE 2x2 Gen3 2.5IN U.2 SED SSD SBFPF2BU307TNA New | Open box | 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 |
| $139.96 | $34.99 | 256GB | SAMSUNG 256GB SSD M.2 2280 NVME | Used | Buy Now |
| $143.36 | $35.00 | 250GB | Crucial MX 250GB SSD SATA III 2.5" Internal Drive Laptop Desktop Upgrade | Used | Buy Now |
| $143.92 | $17.99 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $144.00 | $135.00 | 960GB | Samsung PM883 960GB 2.5” SATA III 6Gb/s Enterprise SSD MZ-7LH9600 | 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 |
| $149.32 | $139.99 | 960GB | Micron 5200 ECO 960GB 6Gbps SATA 2.5'' Internal SSD (MTFDDAK960TDC-1AT1ZABYY) | Excellent - refurbished | Buy Now |
| $149.99 | $149.99 | 1TB | Crucial - P310 1TB Internal SSD PCIe Gen 4 x4 NVMe M.2 | New | Buy Now |
| $150.52 | $288.99 | 1.92TB | Dell 1.92TB SATA 6G SFF 2.5" MLC SSD Samsung SM863a 0K5P0T K5P0T | Used | Buy Now |
| $153.60 | $75.00 | 500GB | Samsung 870 EVO 500GB V-NAND SATA 2.5" Internal SSD MZ-77E500 Black - Clean Pull | Open box | Buy Now |
| $153.60 | $75.00 | 500GB | Gigastone 500GB x2 - M.2 NVMe SSD PCIe 3.0x4 2280 NAS Enterprise Grade 24/7 | Open box | Buy Now |
| $155.00 | $155.00 | 1 TB | Samsung (MZ-V9P1T0BW) 990 Pro SSD M2 NVMe PCIe 4.0 1 TB - Black | Used | 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 |
| $159.88 | $39.97 | 256GB | Samsung 850 Pro 256GB SSD SATA 2.5" (MZ-7PD256) Good Health 79% 39,517 hours | 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 |
| $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 |
| $163.84 | $80.00 | 500GB | Genuine Samsung 980 PRO 500GB NVMe PCIe 4.0 M.2 Internal SSD Tested PS5 PC | 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 |
| $170.67 | $40.00 | 240GB | Micron 5100 Pro TCG-E MTFDDAK240TCB 240GB SSD SATA 2.5” | Used | 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 |
| $190.10 | $365.00 | 1.92TB | 33R2T Dell Intel D3-S4510 1.92TB SATA 6Gb/s SSD SSDSC2KB019T8R | Used | Buy Now |
| $234.67 | $55.00 | 240GB | CRUCIAL BX500 240GB 3D NAND SATA 2.5-Inch Internal SSD, CT240BX500SSD1 | 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 |
| $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 |
| $299.98 | $149.99 | 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 |
| $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 |
| $489.98 | $489.98 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | 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 |
| $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 |
| $1,075.17 | $419.99 | 400GB | Assorted 400GB-512GB 2.5” SSD Mixed Lot of 10 | Used | Buy Now |
| $1,160.00 | $145.00 | 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 |
| $3,999.96 | $999.99 | 256GB | Lot of 30 KIOXIA 256GB BG6 M.2 GEN4 PCIe NVMe SSD 2230 04HX2W KBG60ZNS256G | 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 | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop with Windows 11 pro 64 Pro Pre-installed | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.