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 |
|---|---|---|---|---|---|
| $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 |
| $24.99 | $24.99 | 1TB | Toshiba (MQ02ABF100) 1TB 2.5" SATA III Hard Drive - 100% Health | Used | Buy Now |
| $56.25 | $225.00 | 4TB | Western Digital Blue WDS400T2B0A-00SM50 4TB 2.5" SATA 6Gb/s SSD GOOD - USED | Used | Buy Now |
| $59.37 | $237.48 | 4TB | NEW 4TB 2TB 1TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s LOT | New | Buy Now |
| $59.39 | $29.00 | 500GB | Cruicial MX500 500GB SSD, SATA, 2.5" Internal Drive (CT500MX500SSD1) 26% Health | Used | Buy Now |
| $59.50 | $119.00 | 2TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 2TB NGFF | Open box | 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 |
| $63.00 | $125.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $75.99 | $75.99 | 1TB | Netac 1TB 2TB 512GB 120GB Red Internal SSD 2.5'' SATA III Solid State Drive lot | New | Buy Now |
| $81.92 | $20.00 | 250GB | Samsung 840 EVO 250GB 2.5" SATA III SSD MZ-7TE250 MZ7TE250HMHP Solid State Drive | Used | Buy Now |
| $81.92 | $20.00 | 250GB | WD Blue 250GB 2.5" SATA III SSD WDS250G1B0A-00H9H0 Solid State Drive | 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 |
| $85.99 | $85.99 | 1TB | Fanxiang 1TB SSD M.2 2280 PCIe Gen 3 x 4 NVMe 3D Internal Solid State Drive LOT | New | Buy Now |
| $89.99 | $89.99 | 1TB | Micron 1100 1TB 2.5" SATA Solid State Drive MTFDDAK1T0TBN 95% Life | Used | Buy Now |
| $90.00 | $90.00 | 1TB | SAMSUNG PM961 1TB M.2 NVMe PCIe Internal SSD MZ-VLW1T0A Dell 066H10 | Used | Buy Now |
| $94.75 | $379.00 | 4TB | crucial - bx500 4tb internal ssd sata | New | Buy Now |
| $95.80 | $23.95 | 256GB | Silicon Power A55 256GB M.2 2280 SATA III SSD Tested Working SU256GBSS3A55M28For | 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 |
| $99.96 | $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 | 256 GB | Samsung PM991 MZ-VLQ2560 256 GB NVMe M.2 80mm Solid State Drive | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Samsung MZ-VLB512B PM981a 512GB PCIe M.2 NVMe SSD Solid State Drive Laptop | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Micron M600 512GB SATA SSD MTFDDAK512MBF 2.5" SFF 6Gb/s 97% Life MLC NAND Flash | Used | Buy Now |
| $99.98 | $49.99 | 512GB | Netac 512GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | Used | Buy Now |
| $100.00 | $100.00 | 1TB | Kingston 2280mm NV2 1TB M.2 NVMe Gen 4.0 x 4 SSD | Used | Buy Now |
| $100.00 | $50.00 | 512GB | Kingston 512GB 2.5" SSD SATA Internal Solid State Drive, SKC600/512G | Used | Buy Now |
| $100.00 | $199.99 | 2TB | Samsung PM9A1 2TB NVMe SSD M.2 PCIe Gen4 x4 OEM 980 Pro Equivalent 90-98% Health | Used | Buy Now |
| $102.40 | $50.00 | 500GB | Crucial P3 Plus 500GB M.2 2280 NVMe Gen4 x4 Internal SSD (CT500P3PSSD8) | 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 |
| $104.45 | $51.00 | 500GB | Western Digital WD Blue SA510 500GB 2.5" SATA Internal SSD WDS500G3B0A | Used | Buy Now |
| $106.00 | $53.00 | 512GB | Samsung PM981a 512GB NVMe M.2 SSD PCIe Gen3 x4 OEM HP L69261-001 Tested | Used | Buy Now |
| $106.00 | $26.50 | 256GB | Samsung MZ-VLB2560 256GB M.2 NVMe Internal SSD (MZVLB256HBHQ-000H1) | Used | Buy Now |
| $106.50 | $52.00 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | 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 |
| $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 |
| $108.54 | $53.00 | 500GB | 500GB SSD SATA Crucial MX500 2.5" 6Gbps Micron 3D TLC Enterprise SSD Drive | Used | Buy Now |
| $109.90 | $54.95 | 512GB | Samsung 850 PRO 512GB 2.5" SATA SSD Solid State Drive MZ-7KE512 | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 850 PRO 512GB SSD 2.5" SATA III Internal Drive 99% Health | Used | Buy Now |
| $110.00 | $110.00 | 1TB | WD PC SN810 1TB NVMe M.2 2280 PCIe Gen4 x4 SSD - 100% Health | Used | Buy Now |
| $110.00 | $110.00 | 1TB | SAMSUNG V-NAND SSD 980 NVMe M.2 SSD MZ-V8V1T0 1TB , 500GB, 250 GB Internal SSD | New | Buy Now |
| $111.96 | $27.99 | 256GB | Kingston KC600 256GB 2.5 in SATA III Internal SSD (SKC600/256G) | Used | Buy Now |
| $112.64 | $55.00 | 500GB | Samsung 850 EVO 500GB 2.5" SATA III SSD MZ-75E500 MZ7LN500HAJQ | Used | Buy Now |
| $114.67 | $55.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive CT500MX500SD1 | Very Good | Very good - refurbished | 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 |
| $115.80 | $28.95 | 256GB | Western Digital PC SN730 256Gb M.2 Internal SSD | Used | Buy Now |
| $118.78 | $29.00 | 250GB | Samsung 850 EVO MZ-N5E250 250GB 2280 M.2 SATA 6Gb/s SSD Solid State Drive | Used | Buy Now |
| $119.90 | $59.95 | 512GB | Micron 2.5" 512GB SOLID STATE SSD Drive SATA, M550 M600 1100 | 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 |
| $120.00 | $30.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $123.69 | $28.99 | 240 GB | Crucial BX500 CT240BX500SSD1 240 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $129.99 | $129.99 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | New | Buy Now |
| $129.99 | $129.99 | 1TB | Netac Internal SSD 1TB Solid State Drive M.2 2280 PCIe Gen3.0 NVMe 3100MB/s | New | Buy Now |
| $130.00 | $65.00 | 512GB | Samsung PM9A1 512GB NVMe M.2 SSD Tested, Wiped - MZ-VL2512A | Used | 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 |
| $133.10 | $64.99 | 500GB | Samsung 2280mm 970 EVO Plus 500GB M.2 NVMe Gen 3.0 x 4 SSD MZ-V7S500 | 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 |
| $140.00 | $140.00 | 1TB | Crucial P310 1TB NVMe Internal SSD (CT1000P3PSSD8) - Brand New Sealed | New | Buy Now |
| $140.10 | $269.00 | 1.92TB | Micron 5300 MAX 1.92TB MTFDDAK1T9TDT SATA 6Gb/s 3D TLC 5 DWPD 2.5" SSD | Excellent - refurbished | 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 |
| $147.42 | $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 |
| $149.99 | $149.99 | 1TB | Crucial MX500 1TB SSD 2.5" SATA 6Gb/s Internal Solid State Drive CT1000MX500SSD1 | Excellent - refurbished | Buy Now |
| $151.51 | $36.99 | 250GB | Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive - | Excellent - refurbished | 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 |
| $159.60 | $19.95 | 128GB | 128GB mSATA SSD SATA III 6Gb/s mixed major brands | Used | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $160.00 | $40.00 | 256GB | P210 SATA 3 256GB SSD 2.5 Inch Internal Solid State Drive - P210S256G25 | New | Buy Now |
| $160.00 | $80.00 | 512GB | Micron 3500 M.2 512GB PCIe Gen4 x4 Opal Internal SSD Black | New | Buy Now |
| $162.50 | $325.00 | 2048GB | Kingston Fury Renegade G5 2048GB 2TB NVMe SSD PCIe 5.0 M.2 2280 SFYR2S/2T0 | New | 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 |
| $168.95 | $158.39 | 960GB | U57092 Samsung PM883 960GB 25 SATA III 6Gbs Enterprise SSD MZ7LH9600 G2U | Used | Buy Now |
| $170.58 | $19.99 | 120GB | 120GB mSATA SSD mixed brands | Used | 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 |
| $191.92 | $23.99 | 128GB | Fanxiang 128GB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | 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 |
| $227.85 | $13,999.00 | 61.44TB | NEW! Solidigm 61.44TB NVMe PCIe Gen4 U.2 D5-P5336 Enterprise SSD SBFPF2BV614T | New | Buy Now |
| $276.00 | $69.00 | 256GB | 256GB 512GB NVMe M.2 SSD PCIe Gen3/Gen4 2280 Internal Solid State Drive | Used | Buy Now |
| $287.92 | $35.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB major brands | Very Good health | Very good - refurbished | Buy Now |
| $339.97 | $249.00 | 750GB | IBM Intel Optane D4800X Series 750GB PCIe 2x2 NVMe 2.5in U.2 SSD SSDPD21K750GAI | Used | Buy Now |
| $400.00 | $50.00 | 128GB | Lot of 5 - 128GB M.2 2230 NVMe PCIe SSD -Pulled from Dell laptops | Used | Buy Now |
| $449.90 | $224.95 | 512GB | Lot of (5) 512GB NVMe M.2 SSD 2280 Various Major Brands Grade A | Used | 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 |
| $527.92 | $65.99 | 128GB | M.2 NVMe SSD 2230 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $540.00 | $135.00 | 256GB | Lot of 7: SATA SSDs Tested Good Health 256GB (4), 200GB (2), 128GB (1) | Used | 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 |
| $708.38 | $345.89 | 500GB | Samsung 500GB 870 EVO Series 2.5" SATA III V-NAND Internal SSD | New | 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 |
| $919.96 | $229.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $921.60 | $450.00 | 500 GB | LOT OF 10 Crucial MX500 2.5-inch SSD 500 GB | Used | Buy Now |
| $1,719.92 | $429.98 | 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 |
| $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 | $199.99 | N/A | Fikwot 2.5'' SATA SSD FX815 Internal Solid State Drive For PC/MAC Lot | New | Buy Now |
| N/A | $132.47 | N/A | Ediloca EN870 EN855 M.2 NVMe SSD PCIe 4.0 PS5 SSD Hard Drive with Heatsink lot | New | Buy Now |
| N/A | $298.99 | N/A | Fikwot FS810 2.5" SATA3 SSD 6Gbps 550MB/s 3D NAND Internal Solid State Drive | New | Buy Now |
| N/A | $27.99 | N/A | 2.5'' SSD SATA 3.0 PC Internal Solid State Drive High Speed Hard Drives | New | Buy Now |
| N/A | $239.19 | N/A | EDILOCA EN880E M.2 SSD NVMe SSD M2 2280 PCIe Gen 4x4 lot | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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 รท 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.