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 |
| $40.00 | $79.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $58.00 | $29.00 | 512GB | 512GB Bto S400 512GB SATA III 2.5" Internal SSD | Used | Buy Now |
| $59.50 | $119.00 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF | New | Buy Now |
| $60.00 | $120.00 | 2TB | TEAMGROUP EX2 2TB SSD 2.5in SATA 6Gb/s | Used | Buy Now |
| $70.00 | $139.99 | 2TB | 2TB SATA 2.5" Solid State Drive SSD MIXED BRAND - APPLE WINDOWS LAPTOP | Used | Buy Now |
| $76.25 | $305.00 | 4TB | SAMSUNG T5 EVO Portable SSD 4TB Black, Up-to 460MB/s, USB 3.2 Gen 1 | Open box | Buy Now |
| $78.13 | $300.00 | 3.84TB | Samsung PM863 3.84TB, Internal, 2.5 inch (MZ-7LM3T80) Solid State Drive | Used | Buy Now |
| $78.99 | $78.99 | 1TB | New 1TB 2.5" SATA III SSD NOT NVMe Internal Drive Laptop Desktop Basic Use | New | Buy Now |
| $80.00 | $20.00 | 256GB | SK Hynix NVMe 256GB SSD m.2 | Used | Buy Now |
| $82.72 | $41.36 | 512GB | Micron 1100 512GB M.2 2280 SATA SSD MTFDDAV512TBN - TESTED | Used | Buy Now |
| $87.92 | $10.99 | 128GB | Assorted m.2 2280 128GB Laptop SSD Drive | Used | Buy Now |
| $88.54 | $340.00 | 3.84TB | Samsung PM863a 3.84TB SATA SSD MZ-7LM3T8N 6Gbps 2.5in 98% Health | Used | Buy Now |
| $88.98 | $44.49 | 512GB | Kingchuxing 512GB 256 GB mSATA III SSD Internal Solid State Hard Drives Laptop | New | Buy Now |
| $90.00 | $45.00 | 512GB | VisionTek DLX4 2242 512GB NVMe PCIe M.2 Internal SSD RoHS MPN 901561 | New | Buy Now |
| $97.50 | $195.00 | 2TB | SanDisk Optimus GX 7100 2TB M.2 2280 NVMe PCIe 4.0 x4 SSD 7250MB/s | New | Buy Now |
| $98.26 | $23.99 | 250GB | 250GB 256GB SATA 2.5" Solid State Drive SSD MIXED BRAND - APPLE WINDOWS LAPTOP | Used | Buy Now |
| $99.96 | $24.99 | 256GB | SK Hynix 256GB 2.5" SSD Internal Solid State Drive HFS256G32TNF-N3A0A | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512GB | Micron 512GB SATA M.2 Solid State Drive SSD Tested, Wiped - MTFDDAV512TBN | Used | Buy Now |
| $100.00 | $399.99 | 4TB | WD Black SN850X 4TB NVMe Internal SSD (WDS400T2X0E-00BCA0) | Used | Buy Now |
| $100.00 | $25.00 | 256GB | 256GB M.2 SATA 2242 SSD C500 Solid State Drive B+M Key 42mm Laptop SSD | Used | Buy Now |
| $102.38 | $49.99 | 500GB | Western Digital WD Blue SA510 500GB 2.5" SATA 3 Internal SSD - WDS500G3B0A | Used | Buy Now |
| $103.96 | $25.99 | 256GB | Verbatim Vi550 S3 256GB Solid State Drive SATA III 2.5" SSD | Used | Buy Now |
| $106.00 | $26.50 | 256GB | Samsung MZ-VLB2560 256GB M.2 NVMe Internal SSD (MZVLB256HBHQ-000H1) | Used | Buy Now |
| $107.96 | $26.99 | 256 GB | Samsung PM961 MZ-VLW2560 256 GB NVMe 80mm Solid State Drive | 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 |
| $109.90 | $54.95 | 512GB | Micron 3400 M 2-512GB NVMe Gen 4.0 4x4 PCIe SSD MTFDKBA512TFH-99% HEALTH | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung PM871b 512GB SSD 2.5" SATA III 6.0 Gbps Solid State Drive | Used | Buy Now |
| $110.00 | $55.00 | 512GB | Samsung 512GB M.2 NVMe PCIe Gen4x4 Internal SSD MZ-VL25120 Black | Used | Buy Now |
| $111.96 | $27.99 | 256GB | 256GB mSATA SSD mixed major brands | Used | Buy Now |
| $112.25 | $449.00 | 4TB | W01 WD_BLACK SN850X 4TB Open Box NVMe M.2 PCIe Gen4 SSD READ!!! | Open box | Buy Now |
| $112.50 | $225.00 | 2TB | SanDisk Optimus 5100 2TB PCIe 4.0 M.2 2280 NVMe SSD Tested Open Box | New | Buy Now |
| $113.78 | $20.00 | 180 GB | Intel 160/180 GB SATA Internal SSD fully tested 100% health | Used | Buy Now |
| $114.97 | $883.00 | 7.68TB | MZ-WLL7T6C Samsung PM1723b 7.68TB NVME PCIE3.0 2.5in U.2 SSD EMC 118033281 | Used | Buy Now |
| $115.50 | $57.75 | 512GB | Samsung PM981a 512GB M.2 2280 PCIe NVMe SSD Solid State Drive | Used | Buy Now |
| $115.96 | $28.99 | 256GB | HP Micron 256GB SSD SATA 2.5" Solid State Hard Drive 903100-003 MTFDDAK256TBN PC | Used | Buy Now |
| $115.96 | $28.99 | 256 GB | Samsung MZ-VLB2560 PM981 256 GB NVMe M.2 80mm Solid State Drive | Used | Buy Now |
| $116.93 | $449.00 | 3.84TB | Intel SSD D3-S4510 Series 3.84TB 2.5in SATA 6Gb/s Solid State Drive - White | Used | Buy Now |
| $117.50 | $469.99 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $118.76 | $57.99 | 500GB | Samsung 850 EVO 500GB/512gb (MZ-75E500B/AM) SSD solid state HDD | Excellent - refurbished | Buy Now |
| $119.90 | $59.95 | 512GB | Samsung PM9A1 512GB NVMe Gen4 SSD MZVL2512HCJQ 100% Health | Used | 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 |
| $119.99 | $119.99 | 1TB | New Lexar 2280mm NM620 1TB M.2 NVMe Gen 3.0 x 4 SSD LNM620X001T-RNNNU | New | Buy Now |
| $120.83 | $59.00 | 500GB | mSATA 500GB SSD, PCIe M.2 Solid State Drives 500GB, Msata HDD Hard drive | Used | Buy Now |
| $120.83 | $59.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $122.86 | $59.99 | 500GB | Samsung 860 SSD EVO 500GB 2.5" SATAIII Solid State Drive MZ-76E500 hard dive HDD | Excellent - refurbished | Buy Now |
| $127.99 | $127.99 | 1TB | Samsung PM981a 1TB M.2 2280 NVMe PCIe Solid State Drive MZ-VLB1T0HBLR-000H1 HP | Excellent - refurbished | Buy Now |
| $128.00 | $60.00 | 480GB | SanDisk SSD PLUS 480GB SATA III 2.5" Internal Solid State Drive | Used | Buy Now |
| $128.35 | $128.35 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $129.99 | $129.99 | 1TB | 1TB WD Green SN350 NVMe SSD (Recertified) - A196-WDS100T3G0C | Certified - refurbished | Buy Now |
| $130.00 | $259.99 | 2TB | Samsung 2280mm 9100 pro 2TB M.2 NVMe Gen 5.0 x 4 SSD MZ-VAP2T0 | Used | Buy Now |
| $130.00 | $259.99 | 2TB | Netac 2TB 1TB 500GB 120GB Internal SSD M.2 PCIe 3.0 Solid State Drive lot | New | Buy Now |
| $131.07 | $32.00 | 250GB | Crucial 250GB MX500 2.5" SSD SATA Internal Solid State Hard Drive CT250MX500SSD1 | Used | Buy Now |
| $139.98 | $69.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s Internal SSD Hard Drive LOT | New | Buy Now |
| $139.99 | $139.99 | 1TB | Netac Internal SSD 1TB Solid State Drive M.2 2280 PCIe Gen3.0 NVMe 3100MB/s | New | Buy Now |
| $139.99 | $139.99 | 1TB | Samsung 990 PRO 1TB NVMe M.2 PCIe 4.0 SSD w/ Heatsink (MZ-V9P1T0) - Used, Tested | Used | Buy Now |
| $140.72 | $17.59 | 128GB | Kingchuxing 128GB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive PC | New | Buy Now |
| $144.99 | $144.99 | 1TB | HP EX900 NVMe M.2 1TB Internal SSD, 5XM46AA#ABB. No Box | Open box | Buy Now |
| $147.42 | $35.99 | 250 GB | Samsung SSD 980 MZ-V8V250 250 GB NVMe 80mm Solid State Drive | Used | Buy Now |
| $147.92 | $18.49 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $147.99 | $147.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe Gen3 SSD Internal Solid State Hard Drive TLC 3500MB/S | New | Buy Now |
| $149.50 | $299.00 | 2TB | Samsung T9 Portable SSD 2TB USB-C 3.2 Gen 2x2 2000MB/s External Drive Black | Open box | 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 |
| $153.51 | $17.99 | 120GB | 120GB 128GB SATA 2.5" Solid State Drive SSD MIXED BRAND - APPLE WINDOWS LAPTOP | Used | Buy Now |
| $153.58 | $74.99 | 500GB | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | Buy Now |
| $155.92 | $19.49 | 128GB | 128GB M.2 PCIE NVME 2230 SSD Solid State Drive Major Brand Samsung, WD, SK Hynix | Very good - refurbished | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $159.92 | $19.99 | 128GB | NEW SK Hynix SC311 128GB 2.5” SATA III SSD – HFS128G32TNF-N3A0A BB [OPEN BOX] | New | Buy Now |
| $159.98 | $79.99 | 512GB | New 3 Yr WARRANTY, 512GB SATA SSD 2.5" internal Solid State Drive | New | Buy Now |
| $160.00 | $20.00 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $163.82 | $79.99 | 500GB | SAMSUNG SSD 870 EVO 2.5" SATA III Solid State Drive 500GB 1TB 2TB 4TB | Very good - refurbished | Buy Now |
| $169.27 | $1,299.99 | 7.68TB | Samsung PM983 7.68TB U.2 PCIe Gen3 SSD MZQLB7T6HMLA Tested | Used | Buy Now |
| $170.67 | $20.00 | 120 GB | Samsung 850 EVO 120 GB, Internal, 2.5 inch (MZ75E120) Solid State Drive | Used | Buy Now |
| $185.00 | $369.99 | 2TB | !!! NEW !!! SAMSUNG SSD 9100 PRO with Heatsink SSD - 2TB - PCIe 5.0 | New | Buy Now |
| $189.99 | $189.99 | 1TB | Netac 1TB 2TB 512GB Internal SSD 2.5'' SATA III 6Gb/s Solid State Drive lot | New | Buy Now |
| $191.96 | $47.99 | 256GB | Samsung 860 Pro 256GB SSD MZ-76P256 Solid State Drive | Excellent - refurbished | Buy Now |
| $199.75 | $799.00 | 4TB | Lot Of 3 Samsung 870 EVO 4TB 2.5" SATA SSDs-99% Health Remaining-Ready to Use! | Used | Buy Now |
| $199.96 | $49.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $279.91 | $131.21 | 480GB | LOT OF 4 Micron M500DC 1.8 MTFDDAA480MBB 480GB 1.8 SSD Micro-SATA μSATA 6.0 Gbps | Open box | 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 |
| $400.00 | $400.00 | 1TB | 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | 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 |
| $519.92 | $64.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $527.92 | $65.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $580.00 | $145.00 | 256GB | LOT OF 5 LITE-ON LCS-256L9S 256GB 2.5" SATA SSD WIPED TESTED VERIFIED HEALTHY | Used | Buy Now |
| $599.92 | $74.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB 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 |
| $799.80 | $199.95 | 256GB | LOT 10: Mixed Brand 256GB 2.5" SATA SSD Solid State Drives | Used | Buy Now |
| $879.96 | $219.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,036.00 | $259.00 | 256GB | Lot of 10x Assorted- 256GB PCIe NVMe SSD | Used | Buy Now |
| $1,679.92 | $419.98 | 256GB | Fanxiang 1/5/10Pcs M.2 2280 SATA SSD 256GB 512GB 1TB 2TB TLC Internal SSD Lot | New | Buy Now |
| $1,999.98 | $1,999.98 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $2,383.80 | $1,191.90 | 512GB | Fanxiang SSD 256G 512GB 1TB 2TB 4TB 2.5" SATA III Internal SSD PC/MAC 10PACK LOT | New | Buy Now |
| $2,919.96 | $1,459.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| $2,983.80 | $1,491.90 | 512GB | Fanxiang NVMe M.2 SSD 512GB 1TB 2TB 4TB PCIe Gen3 Internal Solid State Drive LOT | New | Buy Now |
| $2,986.62 | $699.99 | 240GB | Lot of (50) Mixed Brand 240GB M.2 SATA 2280 Solid State Drives. UNTESTED. | For parts or not working | Buy Now |
| $3,039.92 | $759.98 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | Buy Now |
| $4,399.96 | $1,099.99 | 256 GB | Samsung MZ-VLB256B PM981a 256 GB NVMe M.2 80mm Solid State Drive LOT | Used | Buy Now |
| $10,796.00 | $2,699.00 | 256GB | LOT OF 100: 256GB NVMe PCIe M.2 2280 SSD - Solid State Drives Major Brands | Very good - refurbished | Buy Now |
| $19,979.46 | $19,979.46 | 1TB | Fanxiang 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive Wholesale lot | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.