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 |
|---|---|---|---|---|---|
| $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 |
| $27.99 | $27.99 | 1TB | Netac 1TB 2TB 512GB 120GB Red Internal SSD 2.5'' SATA III Solid State Drive lot | New | Buy Now |
| $27.99 | $27.99 | 1TB | 1TB 2TB 512GB 256GB SSD 2.5'' SATA3.0 6GB/s Internal Solid State Drive lot Sale | New | Buy Now |
| $29.99 | $29.99 | 1TB | High Speed Solid State Drive 1TB Portable SSD | New | Buy Now |
| $50.00 | $99.99 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF | New | Buy Now |
| $63.99 | $49.99 | 800 GB | Toshiba Dell THNSF8800CAME 800 GB eMLC SATA III 1.8" Solid State Drive | Used | Buy Now |
| $71.99 | $71.99 | 1TB | SanDisk X600 / SD9SN8W-1T00 1TB SATA 6Gb/s (SATA III) M.2 2280 SSD | Used | Buy Now |
| $75.00 | $75.00 | 1TB | Samsung 860 EVO Series 1TB, 2.5 Inch (MZ76E1T0E) Solid State Drive | Used | Buy Now |
| $78.00 | $39.00 | 512GB | Mixed Brands 512GB M.2 2280 NVMe Solid State Drives | Used | Buy Now |
| $79.98 | $79.98 | 1TB | Fanxiang 1TB SSD M.2 2280 PCIe Gen 3 x 4 NVMe 3D Internal Solid State Drive LOT | New | Buy Now |
| $81.88 | $19.99 | 250GB | Axiom 250GB SSD Client 2.5" SATA Internal Solid State Hard Drive 488397168 | Very good - refurbished | Buy Now |
| $81.92 | $40.00 | 500GB | HP S700 500GB, SATA III, 2.5" Internal SSD (2DP99AA#ABC) | 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 |
| $85.89 | $85.89 | 1TB | 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | New | Buy Now |
| $86.66 | $346.65 | 4TB | 1080P RO 4TB NVME M2 2280 PCIe 4.0 solid-state drive high-speed storage device | New | Buy Now |
| $87.98 | $43.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $89.59 | $69.99 | 800GB | Intel Dell SSDSC2BB800G7R 2.5" SSD 800GB SATA | Used | Buy Now |
| $95.00 | $190.00 | 2TB | M.2 2TB SSD Crucial P2 M.2 2280 2000GB NVMe PCIe Gen3 x4 Internal SSD | Open box | Buy Now |
| $96.00 | $24.00 | 256GB | Samsung PM981a 256GB SSD MZ-VLB256HB USED | Used | Buy Now |
| $99.46 | $49.73 | 512GB | HP L01431-002 L60646-001 MZ-VLB5120 PM981 512GB NVMe PCIe 3.0 x4 SSD | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | SK hynix SC311 HFS256G32TNF-N2A0A 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | Micron MTFDDAV256TBN 256 GB,Internal,M.2 2280 Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256GB | SK Hynix 256GB PCIe Gen3 X2 M.2 NVMe SSD Solid State Drive HFM256GDHTNG-8310B | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung PM981 512GB Solid State Drive (MZ-VLB5120) | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Patriot P210 1tb SSD 2.5” Sata III 6gb/s Internal Solid State Drive For Pc/mac | New | Buy Now |
| $99.99 | $99.99 | 1TB | Patriot P210 1TB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $104.51 | $48.99 | 480GB | Major Brand 480GB 2.5" SATA SSD for Laptop / Desktop PC - 2 Years Warranty | Very good - refurbished | Buy Now |
| $106.56 | $49.95 | 480GB | Intel SSD 730 Series 480GB SSDSC2BP480G4 2.5" SATA 6Gb/s MLC SSD | Used | Buy Now |
| $107.96 | $26.99 | 256GB | Major Brand 256GB 2.5" SATA SSD for Laptop / Desktop PC - 2 Years Warranty | Very good - refurbished | Buy Now |
| $107.96 | $26.99 | 256 GB | Silicon Power A55 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $108.54 | $53.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 512GB M.2 NVMe Internal Laptop SSD Tested, Wiped - MZ-VLB5120 | Used | Buy Now |
| $109.98 | $54.99 | 512 GB | Toshiba XG5 KXG50ZNV512G 512 GB NVMe M.2 2280 80mm Solid State Drive | Used | Buy Now |
| $110.00 | $55.00 | 512GB | HP Portable SSD P700 512GB 5MS29AA#ABC NEW | New | Buy Now |
| $112.62 | $54.99 | 500GB | 500GB Samsung 860 EVO 2.5" SATA-3 SSD MZ-76E500 MZ7LH500HMJD - 99% Health! | Used | Buy Now |
| $112.64 | $55.00 | 500GB | SAMSUNG 850 EVO 500GB 2.5" SATA SSD MZ-75E500 | Used | Buy Now |
| $113.49 | $19.95 | 180GB | Intel 2.5" 180GB SOLID STATE SSD Drive SATA, Pro 1500, Pro 2500, 520 series | Used | Buy Now |
| $114.65 | $27.99 | 250GB | Samsung 250GB V-NAND SSD 860 EVO 2.5" Solid State Drive MZ7LH250HAHQ MZ-76E250 | Very good - refurbished | Buy Now |
| $117.32 | $109.99 | 960GB | Samsung PM863a MZ-7LM960N 960GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $119.00 | $119.00 | 1TB | Crucial X10 1TB Portable Up to 2,100MB/s USB External SSD CT1000X10SSD9 New | Open box | Buy Now |
| $119.60 | $29.90 | 256GB | Samsung 256GB mSATA SSD MZ-MTE2560 Solid State Drive OEM FREE SHIP USA SELLER | Used | Buy Now |
| $119.96 | $29.99 | 256 GB | Micron 1300 MTFDDAK256TDL 256 GB SATA III 2.5 in Solid State Drive | Used | 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 | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | New | Buy Now |
| $120.00 | $30.00 | 256GB | Samsung 860 PRO 256GB SSD 2.5 inch Internal Solid State Drive - MZ7KH256HAHQ | Used | Buy Now |
| $120.83 | $59.00 | 500GB | Samsung 860 EVO 500GB 2.5" SATA III Internal SSD MZ-76E500 – Tested & Working | Used | Buy Now |
| $122.84 | $29.99 | 250GB | Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A | Used | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $124.99 | $124.99 | 1TB | Western Digital WD 2280mm SN7100S 1TB M.2 NVMe Gen 4.0 x 4 SSD SSS1P71357 | Used | Buy Now |
| $126.08 | $29.55 | 240GB | Crucial BX500 240GB 3D NAND SATA III 2.5in SSD | 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 |
| $127.91 | $14.99 | 120GB | Intel DC S3510 SSDSC2BB120G6K 120GB SATA 2.5" Solid State Drive | Used | Buy Now |
| $131.07 | $32.00 | 250GB | Crucial 250GB MX500 2.5" SSD SATA Internal Solid State Hard Drive CT250MX500SSD1 | Used | Buy Now |
| $133.12 | $65.00 | 500GB | Crucial P1 500GB NVMe PCIe M.2 SSD CT500P1SSD8 **BRAND NEW SEALED IN BOX** | New | Buy Now |
| $138.57 | $138.57 | 1TB | 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | New | Buy Now |
| $139.99 | $139.99 | 1TB | Fanxiang PS5 1TB SSD M.2 NVME SSD PCIe 4x4 7300MB/S Internal Solid State Drive | 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 |
| $145.98 | $72.99 | 512GB | Patriot P210 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $147.63 | $25.95 | 180GB | *UNUSED* INTEL SSD 535 Series 180GB SSDSC2BW180H601 - FREE SHIPPING | New | Buy Now |
| $147.92 | $18.49 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $149.32 | $37.33 | 256GB | Samsung 860 PRO 256GB, 2.5 inch Internal SSD - MZ7KH256HAHQ | Used | Buy Now |
| $151.92 | $18.99 | 128GB | SanDisk X110 128GB SSD 2.5" SATA III 6Gb/s SD6SB1M-128G-1006 Solid State Drive | 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 |
| $159.92 | $19.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $159.96 | $39.99 | 256GB | Samsung 850 PRO 256GB SATA III 2.5" SSD MZ-7KE256 Solid State Drive Low Use! | Used | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 SATA 2280 NGFF SSD 128/256/512GB B+M Key Internal Solid State Drive | New | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang 512GB 1TB 2TB MSATA SSD Internal Solid State Hard Drive PC/Laptop Lot | New | Buy Now |
| $163.21 | $79.69 | 500GB | Crucial CT500T500SSD8 500GB PCIe Gen4 NVMe M.2 SSD 7200MB/s | Open box | Buy Now |
| $163.80 | $39.99 | 250GB | Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive - | Excellent - refurbished | Buy Now |
| $166.77 | $85.50 | 525GB | Crucial MX300 525GB SATA 2.5 Inch Internal Solid State Drive CT525MX300SSD1 T9A3 | New | Buy Now |
| $168.91 | $32.99 | 200GB | Dell intel DC S3610 Series 200GB 6Gbps 2.5' SATA SSD 03481G SSDSC2BX200G4R | Used | Buy Now |
| $170.67 | $20.00 | 120GB | WD Green 120GB 2.5" SSD TLC SATA Solid State Drive (SSD) WDS120G2G0A | Used | Buy Now |
| $175.00 | $350.00 | 2TB | Western Digital WD_BLACK SN8100 2TB NVMe PCIe GEN 5 M.2 Internal SSD Black n | Open box | 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 |
| $184.30 | $89.99 | 500GB | Samsung 970 EVO Plus 500GB M.2 2280 PCIe Gen3 x4 NVMe Internal SSD MZ-V7S500 | Used | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III Internal SSD MZ-77E500B drive Solid state | Excellent - refurbished | Buy Now |
| $188.99 | $188.99 | 1TB | 1TB WD_BLACK SN770 NVMe SSD (Recertified) - A196-WDBBDL0010BNC | Certified - refurbished | Buy Now |
| $215.02 | $104.99 | 500GB | Crucial P3 Plus 500GB PCIe Gen4 3D NAND NVMe M.2 SSD CT500P3PSSD8 New | New | Buy Now |
| $218.96 | $27.37 | 128 GB | Patriot P300 128 GB M.2 PCIe Gen3 X4 - Solid State Drive - SSD New | New | Buy Now |
| $239.84 | $14.99 | 64GB | Genuine HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive PSSBN064GA27MC0 NEW | Open box | Buy Now |
| $263.92 | $32.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC Lot | New | Buy Now |
| $287.84 | $17.99 | 64GB | Lot of 4 Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | Used | Buy Now |
| $287.84 | $17.99 | 64GB | Lot of 4 HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $439.98 | $439.98 | 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 |
| $531.99 | $531.99 | 1TB | Fanxiang M.2 NVME Gen 4 Internal 1TB 2TB 4TB SSD Lot HeatSink 7300MBS PS5/MAC/PC | 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 |
| $559.99 | $559.99 | 1TB | Fanxiang PS5 SSD 1TB 2TB 4TB Heatsink M.2 NVMe Internal Solid State Drives Lot | New | Buy Now |
| $599.80 | $299.90 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s Internal SSD Hard Drive 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 |
| $703.36 | $10.99 | 16GB | Intel Optane Memory SSD M.2 2280 16GB PCIe 3.0 3D Xpoint NVMe | Open box | Buy Now |
| $853.29 | $199.99 | 240GB | [ BULK LOT of 10 ] 240GB SSD SAMSUNG INTEL HYNIX SANDISK KINGSTON WD | Used | Buy Now |
| $999.96 | $249.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $999.96 | $249.99 | 256GB | LOT OF 10: 256GB M.2 2280 SATA SSD - Internal Solid State Drives Mixed Brands | Used | 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 |
| $1,255.99 | $1,255.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $1,582.40 | $98.90 | 64GB | SATA III SSD 2.5" 64GB 128GB 256GB 512GB Internal Solid State Drive Lot | New | Buy Now |
| $4,799.96 | $2,399.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| N/A | $20.20 | N/A | Kingston SUV500M8/240G 240G Internal M.2 2280 SATA Solid State Drive. SKU224848 | Used | 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.