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 |
|---|---|---|---|---|---|
| $0.30 | $38.99 | 128TB | Huge Capacity Portable SSD 128TB High Speed External Hard | New | Buy Now |
| $7.25 | $58.00 | 8TB | external hard drive 8TB High Speed Capacity Solid State Usb3.2 Laptop Mac And PC | New | Buy Now |
| $9.11 | $69.99 | 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 |
| $9.49 | $37.97 | 4TB | External hard drive 4tb High Speed Capacity Solid State Usb3.2 Laptop Mac And PC | New | Buy Now |
| $37.50 | $150.00 | 4TB | 4tb ssd sata 2.5 internal hard drive | New | Buy Now |
| $47.98 | $23.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s Internal SSD Hard Drive LOT | 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 |
| $68.27 | $20.00 | 300GB | Intel 300GB 2.5 inch Internal SSD - SSDSC2BB300G4 65% Health | Open box | Buy Now |
| $69.12 | $32.40 | 480GB | HYNIX LK0480GFJSK 480GB 6Gb/S 2.5-inch SATA SFF SC PLP SSD | Used | Buy Now |
| $70.00 | $140.00 | 2TB | Brand new Nvme ssd 2TB | New | Buy Now |
| $75.00 | $300.00 | 4TB | Samsung 860 EVO Series 4TB SATA 6Gbps 2.5 Inch Internal SSD MZ-76E4T0 | Used | Buy Now |
| $78.00 | $78.00 | 1TB | PNY CS900 1TB 2.5” SATA III Internal SSD - SSD7CS900-1TB-RB | Used | 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 |
| $84.99 | $84.99 | 1TB | New 1TB 2.5" SATA III SSD NOT NVMe Internal Drive Laptop Desktop Basic Use | New | Buy Now |
| $85.98 | $42.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $87.96 | $21.99 | 256GB | SK hynix 256GB NVMe M.2 2242 SSD BC511 PCIe Gen3x4 95%+ | Used | Buy Now |
| $91.96 | $22.99 | 256GB | Micron 2200s NVMe 256GB M.2 2280 PCIe Gen3 X4 SSD 70%+ | Used | Buy Now |
| $92.14 | $44.99 | 500GB | Western Digital 500GB WD Blue 3D NAND SSD 2.5" Solid State Drive WDS500G2B0A | Very good - refurbished | Buy Now |
| $95.00 | $95.00 | 1TB | 1 QTY ONLY 1TB NMVE PCIE SSD Mixed Brands/Models Tested & Working 1 QTY ONLY | Used | Buy Now |
| $95.00 | $95.00 | 1TB | Samsung 870 EVO QVO 1TB, 2.5 inch Internal SSD - MZ77Q1T0 | Used | 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 |
| $99.90 | $49.95 | 512GB | Kingston 512GB 2.5" SSD SATA Internal Solid State Drive, SKC600/512G | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Samsung PM991a MZ-9LQ256C NVMe M.2 PCIe Gen3x4 Internal SSD 256GB Black | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Samsung MZ-VLB256B PM981a 256GB M.2 2280 NVMe PCIe Gen3 x4 SSD 90%+ | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Micron 256GB 2300 M.2 NVMe Gen 3 x4 Opal2 SSD Solid State Drive 90%+ | Used | Buy Now |
| $99.96 | $24.99 | 256GB | HP Micron 256GB SSD SATA 2.5" Solid State Hard Drive 903100-003 MTFDDAK256TBN PC | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Samsung MZ-VLB256B PM981a 256GB M.2 2280 NVMe PCIe Gen3 x4 SSD 80%+ | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Samsung NVMe 256GB SSD PM9A1 MZ-VL2256A PCIe Gen3x4 80%+ | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung PM981 512GB Solid State Drive (MZ-VLB5120) NVMe PCIe M.2 SSD | Used | Buy Now |
| $101.32 | $94.99 | 960GB | MZ1LB960HAJQ SAMSUNG PM983 960GB NVME M.2 SSD SOLID STATE DRIVE MZ-1LB9600 | Used | Buy Now |
| $102.40 | $50.00 | 500GB | MZ7LH500HMJD Samsung 860 EVO Series 500GB V-NAND 3-Bit MLC SATA III 6Gb/s | Used | Buy Now |
| $105.00 | $210.00 | 2TB | Crucial X9 2TB Portable SSD USB-C USB 3.2 1050MB/s External SSD CT2000X9SSD902 | Open box | Buy Now |
| $105.45 | $51.49 | 500GB | Crucial by Micron MX500 500GB 2.5” SATA III SSD 6Gb/s Used Tested | Used | Buy Now |
| $106.58 | $24.98 | 240GB | HP 240GB Enterprise 5100 PRO 2.5" SATA SSD Solid State Drive MTFDDAK240TCB | Very good - refurbished | Buy Now |
| $106.62 | $24.99 | 240GB | Mix Brand 2.5" SATA SSD 6.0Gbps For Laptops, Desktops, PS3 - Mixed Brand 240GB | Open box | Buy Now |
| $107.96 | $26.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | 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 |
| $109.57 | $53.50 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $110.07 | $85.99 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD | Used | Buy Now |
| $112.64 | $55.00 | 500GB | MZ7L3500HBLU Samsung 870 EVO V-NAND 500GB SSD | Used | Buy Now |
| $112.95 | $112.95 | 1TB | Crucial X10 1TB External USB-C SSD with USB-C to C Cord - Blue - Power Hours - 0 | Open box | Buy Now |
| $115.20 | $13.50 | 120GB | Biostar S100 Series 120GB SATA III 6Gb/s 2.5 Internal SSD Solid State Drive KALI | Used | Buy Now |
| $116.00 | $29.00 | 256 GB | 256 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung,LiteON, Toshiba | Used | Buy Now |
| $119.99 | $119.99 | 1TB | Kingston NV2 1TB M.2 NVMe Internal SSD (SNV2S/1000G) | Open box | Buy Now |
| $119.99 | $119.99 | 1TB | Netac 1TB 2TB 512GB Internal SSD 2.5'' SATA III 6Gb/s Solid State Drive lot | New | Buy Now |
| $119.99 | $119.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | 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 |
| $120.00 | $30.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $121.59 | $94.99 | 800GB | Intel DC-S3610 800GB 6Gb/s 2.5" SATA III SSD SSDSC2BX800G4R 100% GOOD HEALTH | Used | Buy Now |
| $122.63 | $114.97 | 960GB | Samsung SM863 960GB SSD MZ-7KM9600 2.5" SATA 6Gb/s MLC Enterprise Server Drive | Used | Buy Now |
| $123.69 | $28.99 | 240 GB | Crucial BX500 CT240BX500SSD1 240 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $125.00 | $499.99 | 4TB | Samsung 990 PRO 4TB NVMe M.2 2280 PCIe 4.0 SSD w/ Heatsink MZ-V9P4T0CW | Open box | Buy Now |
| $129.99 | $129.99 | 1TB | Open Box - Crucial E100 1TB NVMe PCIe Gen4 x4 M.2 2280 SSD CT1000E100SSD8 1000GB | Open box | Buy Now |
| $131.98 | $65.99 | 512GB | Fanxiang 512GB SSD 2.5''SATA III 6Gb/s Internal Solid State Drive 550MB/s PC/MAC | New | Buy Now |
| $133.10 | $64.99 | 500GB | 500GB Samsung SSD 980 NVMe M.2 V-NAND 500GB Internal SSD MZ-V8V500 Black JAM | Used | Buy Now |
| $139.99 | $139.99 | 1TB | PNY CS1030 1TB PCIe Gen 3 x4 NVMe M.2 Internal SSD Blue | New | Buy Now |
| $140.00 | $35.00 | 256 GB | BULK DEAL Micron/Samsung 256 GB,Internal,M.2 2220 SSD -PRELOADED WIN 11 | Used | Buy Now |
| $140.00 | $35.00 | 256GB | SET of 2 super talent 256gb msata ssd (USED and NEW GOOD) | New | Buy Now |
| $143.84 | $8.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $144.00 | $18.00 | 128GB | Solid State Storage Technology Corp CL1-8D128- 128GB M.2 PCIe NVMe SSD | 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 |
| $149.99 | $149.99 | 1TB | Crucial MX500 1TB SSD 2.5" SATA 6Gb/s Internal Solid State Drive CT1000MX500SSD1 | Excellent - refurbished | Buy Now |
| $151.55 | $74.00 | 500GB | S6 Micron 2280mm P3 Plus 500GB NVMe Gen 4.0 x 4 SSD CT500P3PSSD8 tested working | Used | Buy Now |
| $151.60 | $18.95 | 128GB | TOSHIBA 128GB 2.5" SATA SSD THNSNK128GCS8, Grade A, SKU 14872 | Used | 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 |
| $152.00 | $19.00 | 128GB | 128gb NVMe PCIe Laptop SSD Solid State Drive CL1-8D128 pn:3c07110309 | Used | Buy Now |
| $152.32 | $119.00 | 800GB | Samsung SM1633 800GB 2.5 12G SAS SSD MZ-IWS960B MZIWS800HCGL-000G3 95% LIFE LEFT | Used | Buy Now |
| $159.00 | $27.95 | 180GB | *UNUSED* INTEL SSD 535 Series 180GB SSDSC2BW180H601 - FREE SHIPPING | New | 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 | $19.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $160.00 | $20.00 | 128 GB | Samsung 830 Series 128 GB Internal 2.5 in (MZ7PC128D) Solid State Drive | Used | Buy Now |
| $163.80 | $39.99 | 250GB | Crucial MX500 250GB 3D NAND SATA 2.5" Internal SSD CT250MX500SSD1 | Used | Buy Now |
| $163.92 | $20.49 | 128GB | SanDisk X400 128GB 2.5" Internal Solid State Drive SSD SD8SB8U-128G-1012 | Used | Buy Now |
| $171.92 | $21.49 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | 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 |
| $183.96 | $45.99 | 256GB | Patriot P210 256GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $190.72 | $149.00 | 800GB | IBM Toshiba CM5-V Series 800GB NVME PCIe U.2 2.5in SSD KCM5DVUG800G New | Open box | Buy Now |
| $191.92 | $23.99 | 128GB | Fanxiang 128GB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $192.00 | $45.00 | 240GB | Samsung SM863 240GB SATA SSD MZ-7KM2400 2.5 Enterprise SSD 6Gbps | Used | Buy Now |
| $204.80 | $100.00 | 500GB | WD Blue 500GB SN580 M.2. NVMe SSD | New| WDS500G3B0E-00CHF0 | New | 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 |
| $559.92 | $69.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $589.99 | $589.99 | 1TB | Fanxiang SSD 1TB M.2 NVME 2TB 4TB Internal Solid State Hard Drive Game PC 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 |
| $759.96 | $189.99 | 256GB | Lot of 10 MIXED 256GB & 240GB 2.5" SATA III Internal Solid State Drives SSD | Used | Buy Now |
| $799.92 | $199.98 | 256GB | LOT 10: Mixed Brand 256GB 2.5" SATA SSD Solid State Drives | Used | Buy Now |
| $853.29 | $199.99 | 240GB | [ BULK LOT of 10 ] 240GB SSD SAMSUNG INTEL HYNIX SANDISK KINGSTON WD | 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 |
| $1,040.00 | $130.00 | 128GB | Lot of 10 128gb SSD SATA M.2 Multi Brand - TESTED AND WORKING! | Used | Buy Now |
| $1,199.99 | $1,199.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | 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 |
| $1,790.00 | $1,790.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | 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 |
| $3,183.80 | $1,591.90 | 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 |
| N/A | $239.19 | N/A | EDILOCA EN880E M.2 SSD NVMe SSD M2 2280 PCIe Gen 4x4 lot | New | Buy Now |
| N/A | $5.88 | N/A | 2.5 Inch SATA to M2 NGFF SSD Enclosure Converter Internal / External Adapter M.2 | 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.