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 |
|---|---|---|---|---|---|
| $34.50 | $68.99 | 2TB | ORICO 1-2TB Y20 2.5''SATA III NAND SSD Internal Solid State Drive 550MB/s Laptop | 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 |
| $75.00 | $149.99 | 2TB | Crucial X9 2TB Portable SSD 2 TB 3.2 Gen 2 (3.1 Gen 2) CT2000X9SSD9 | Open box | Buy Now |
| $78.00 | $19.50 | 256GB | Samsung SSD PM841 mSATA 256GB 6GB/s MZ-MTD256D | Used | Buy Now |
| $81.92 | $20.00 | 250GB | Samsung 870 EVO 250GB 2.5" SATA III Internal SSD (MZ-77E250) | Open box | Buy Now |
| $81.92 | $40.00 | 500GB | AXIOM | SSD Client | 500GB | SATA III | SSD | 84% Life | | 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 |
| $84.77 | $41.39 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $85.00 | $169.99 | 2TB | Western Digital D3E024 PoHS 2TB 2280 Nvme M.2 SSD Drive SDBPNPZ-2T00-XI | Excellent - refurbished | Buy Now |
| $85.33 | $20.00 | 240GB | Toshiba 240GB Solid State Drive TR200 SATA 6Gbit/s 2.5-inch THN-TR20Z2400 | Used | Buy Now |
| $85.48 | $85.48 | 1TB | WD Blue SN560E 1TB NVMe M.2 2280 Internal PCIe Gen 3 SSD | Used | Buy Now |
| $88.24 | $22.06 | 256GB | APPLE Samsung MZ-JPU256T/0A6 256GB M.2 NVMe Gen 3.0 x 4 SSD Hard Drive | 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 |
| $92.14 | $44.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 Tested | Used | Buy Now |
| $93.13 | $93.13 | 1TB | NEW 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US | New | Buy Now |
| $93.15 | $186.30 | 2 TB | Lenovo 4XB0S74999 2 TB Solid State Drive, M.2 2280 Internal, PCI Express NVMe, | Used | Buy Now |
| $94.99 | $94.99 | 1 TB | ADATA SU650 ASU650SS-1TT - SATA III 2.5 in Solid State Drive- 1 TB | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung PM991 512GB NVMe M.2 2280 PCIe 3.0 x4 OEM SSD MZ-VLQ5120 #62 | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Fanxiang PS5 SSD 1TB 2TB 4TB Heatsink M.2 NVMe Internal Solid State Drives Lot | New | Buy Now |
| $100.00 | $25.00 | 256GB | 256Gb SanDisk X600, SATA 2.5" SSD | Used | Buy Now |
| $100.35 | $49.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $101.98 | $50.99 | 512GB | SINGLE 512GB SSD (WD / SK HYNIX / MICRON ETC) M.2 NVEe 2280 Solid State Drive | Used | Buy Now |
| $102.36 | $24.99 | 250GB | Samsung SSD 850 EVO 250GB SATA 2.5" Solid State Drive - MZ-75E250 | Used | Buy Now |
| $102.40 | $50.00 | 500GB | SAMSUNG MZ-77E500 870 EVO V-NAND 2.5" SSD MZ7L3500HBLU 500GB | Used | Buy Now |
| $106.46 | $25.99 | 250GB | Samsung 2.5" 860 Evo 250GB eSATA III 6Gbps SSD MZ-76E250 | Used | Buy Now |
| $106.56 | $49.95 | 480GB | Intel SSD 730 Series 480GB SSDSC2BP480G4 2.5" SATA 6Gb/s MLC SSD | Used | Buy Now |
| $110.00 | $55.00 | 512GB | Samsung 512GB SSD Model: MZ-VKW5120 P/N: MZVKW512HMJP-000H1, Tested | Used | Buy Now |
| $111.67 | $29.99 | 275GB | CRUCIAL MX300 275GB 2.5" SATA SSD CT275MX300SSD1, Grade A, SKU 9766 | Used | Buy Now |
| $112.44 | $27.45 | 250GB | SAMSUNG 860 EVO 250GB 2.5" SATA SSD MZ-76E250, Grade A, SKU 16143 | Used | Buy Now |
| $113.92 | $89.00 | 800GB | Toshiba THNSN8800PCSE 800GB SATA 6Gbp/s SSD HD 2.5" 98% remaining | Used | Buy Now |
| $115.16 | $89.97 | 800GB | ✅Intel DC S3610 SSDSC2BX800G4 800GB 2.5" SSD SATA Solid State Drive GOOD HEALTH | Used | Buy Now |
| $117.32 | $109.99 | 960GB | Samsung PM863a MZ-7LM960N 960GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $119.42 | $27.99 | 240GB | KINGSTON 240GB 2.5" SSD SUV400S37240G Tested 94% Life | Used | Buy Now |
| $119.42 | $27.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $119.42 | $27.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $119.42 | $27.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $119.42 | $27.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $119.60 | $14.95 | 128GB | ADATA SU800 128GB M.2 2280 SATA 6Gd/s SSD 3D M.2 SSD | Used | Buy Now |
| $119.80 | $29.95 | 256GB | Micron 2450 MTFDKBA256TFK 256GB M.2 2280 NVMe SSD Solid State Drive - CHD107A | 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 |
| $119.98 | $59.99 | 512GB | 512GB SSD M.2 SATA NGFF 2280-2242 Internal Solid State Drive M 2 Fast Speed SSD | New | Buy Now |
| $120.00 | $239.99 | 2TB | Fanxiang M.2 NVMe 2TB SSD PS5 Heat Sink Gaming SSD PCIe 4.0 Solid State Drives | New | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $126.72 | $99.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD SSDSC2BX800G4 | Used | Buy Now |
| $127.57 | $14.95 | 120GB | ADATA Premier SP550 SSD 120GB 2.5" SATA Solid State Drive ASP550SS-120GM | 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 |
| $127.96 | $29.99 | 240GB | Crucial BX500 240GB Internal 2.5 " Solid State Drive SATA SSD 6GB/s Tested!!!! | Excellent - refurbished | Buy Now |
| $128.00 | $30.00 | 240GB | Kingston Q500 240GB Internal 2.5" Solid State Drive (SQ500S37/240G) | Used | Buy Now |
| $133.32 | $33.33 | 256GB | Samsung 860 PRO 256GB SSD 2.5 inch Internal Solid State Drive - MZ7KH256HAHQ | Used | Buy Now |
| $135.92 | $16.99 | 128 GB | Intel E 5100S SSDSC2KR128G8 128 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $138.66 | $129.99 | 960GB | Samsung 960GB PM863a 2.5" SATA 6Gb/s Solid State Drive MZ-7LM960N | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Samsung 850 PRO 256GB SATA III 2.5" SSD MZ-7KE256 Solid State Drive Tested! | Used | Buy Now |
| $139.98 | $69.99 | 512GB | Western Digital SN740 2230 512GB NVMe M.2 PCIe Gen4 x4 SDDPTQD-512GB SSD 03p0kh | Open box | 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 |
| $143.96 | $35.99 | 256GB | KingSpec SSD 2.5" SATA3 Internal Solid State Drive for PC,Laptop,Mac 256GB | 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 |
| $147.99 | $147.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe Gen3 SSD Internal Solid State Hard Drive TLC 3500MB/S | New | Buy Now |
| $150.00 | $37.50 | 256GB | ✅ WD SN740 256GB NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 OEM | Open box | 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 | Samsung 850 PRO 256GB SATA III 2.5" SSD MZ-7KE256 Solid State Drive Low Use! | Used | Buy Now |
| $159.96 | $39.99 | 256GB | NEW SanDisk X400 256GB Internal 2.5" SD8TB8U-256G-1122 SSD solid state drive | New | 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 |
| $159.99 | $149.99 | 960GB | Intel D3-S4510 Series 960GB SATA 6Gb/s 2.5" SATA III SSD SSDSC2KB960G8 | Used | Buy Now |
| $160.00 | $150.00 | 960GB | Kioxia 960GB 2.5" SATA SSD KHK61RSE960G | Used | Buy Now |
| $167.92 | $20.99 | 128GB | 128GB 2.5'' SATA III 6 Gb/s Internal Solid State Drive SSD - NEW | New | Buy Now |
| $168.85 | $168.85 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $169.00 | $169.00 | 1TB | Crucial T710 1TB PCIe Gen5 NVMe M.2 SSD (Model: CT1000T710SSD8) | Open box | Buy Now |
| $170.67 | $160.00 | 960GB | Samsung 960gb PM983 DCT m.2 22110 PCIe 3.1 NVMe SSD MZ1LB960HAJQ - 96-98% Health | Used | Buy Now |
| $183.92 | $22.99 | 128GB | FORESEE 128GB SSD M.2 2280 NVMe | 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 |
| $184.28 | $44.99 | 250GB | Samsung 980 SSD 250GB M.2 NVMe Gen 3.0 x4 SSD MZ-V8V250 2280mm | 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 |
| $199.96 | $49.99 | 256GB | Patriot P210 256GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $199.98 | $99.99 | 512GB | New SAMSUNG 860 PRO 512GB 2.5" SATA III Internal SSD MZ-76P512 | Used | Buy Now |
| $204.76 | $49.99 | 250GB | Samsung 2280mm 960 EVO 250GB M.2 NVMe Gen 3.0 x 4 SSD MZ-V6E250 | Excellent - refurbished | Buy Now |
| $213.29 | $49.99 | 240GB | Samsung SM863a MZ-7KM240N 240GB 6Gb/s SATA 2.5" Solid State Drive *99% HEALTH* | Used | Buy Now |
| $213.32 | $53.33 | 256GB | Samsung 860 PRO 256GB, 2.5 inch Internal SSD - MZ7KH256HAHQ | Used | Buy Now |
| $253.93 | $123.99 | 500GB | Samsung 870 EVO 500GB SATA 2.5" Internal SSD (MZ-77E500B/AM) New | New | 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 |
| $303.06 | $73.99 | 250GB | SanDisk 250GB SSD PLUS M.2 NVMe PCIe Gen 3.0, Internal SSD - SDSSDA3N-250G-G26 | New | Buy Now |
| $319.92 | $39.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $330.71 | $161.48 | 500GB | Samsung SSD 870 EVO 250G 500GB 1TB 128G 2.5" SATA 3 Solid State Drive Laptop lot | New | Buy Now |
| $358.40 | $140.00 | 400GB | Intel SSD DC P3500 Series 400GB 2.5" PCIe NVMe Internal Solid State Drive | Open box | Buy Now |
| $511.96 | $119.99 | 240GB | MZ7KM240HAGR SAMSUNG SM863 240GB 6G SATA 2.5" SFF SSD SOLID STATE MZ-7KM240E | Used | Buy Now |
| $512.00 | $60.00 | 120GB | SEALED Samsung 850 EVO 120GB mSATA SSD MZ-M5E120BW 3D V-NAND Solid State Drive | 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 |
| $599.92 | $74.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB 1TB major brands | Very Good health | Very good - refurbished | 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 |
| $687.92 | $85.99 | 128GB | KOOTION SSD 128GB/256GB/512GB SATA SSD 2.5 inch Solid State Drive to 500MB/s LOT | New | 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 |
| $760.00 | $95.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | Used | Buy Now |
| $807.60 | $100.95 | 128GB | Lot 10: Kioxia 128GB M.2 2230 NVME Gen3 x4 Solid State Drive SSD KBG40ZNS128G | Used | Buy Now |
| $1,156.00 | $289.00 | 256GB | Lot of 10x Assorted- 256GB PCIe NVMe SSD | 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 |
| $1,390.40 | $86.90 | 64GB | SATA III SSD 2.5" 64GB 128GB 256GB 512GB Internal Solid State Drive Lot | New | Buy Now |
| $1,783.47 | $209.00 | 120GB | Netac 120GB 240GB 500GB SSD 2.5" SATA III Internal Solid State Drive 500MB/s lot | 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.