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 |
|---|---|---|---|---|---|
| $22.25 | $89.01 | 4TB | 1080P RO 4TB NVME M2 2280 PCIe 4.0 solid-state drive high-speed storage device | 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 |
| $51.98 | $25.99 | 512GB | Fanxiang 512GB 1TB 2TB MSATA SSD Internal Solid State Hard Drive PC/Laptop Lot | New | Buy Now |
| $75.99 | $75.99 | 1TB | Fanxiang 2.5" SATA SSD 1TB MSATA M.2 NGFF 2TB NVME Internal Hard Drive SSD Lot | New | Buy Now |
| $78.00 | $19.50 | 256GB | Samsung PM851 256GB mSATA 6GB/s SSD MZMTE256HMHP | Used | Buy Now |
| $78.00 | $19.50 | 256GB | LITEON CVB-8E256-11 256GB SATA M.2 2280 6GB/s SSD | Used | Buy Now |
| $78.00 | $19.50 | 256GB | Samsung MZ-JPV2560/0A4 256GB SSD FOR MAC (Apple) | 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 |
| $81.07 | $19.00 | 240GB | 240GB Transcend TS240GMTE662P-IGT 240gb M.2 SSD PCI 1.3 | 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 |
| $84.99 | $84.99 | 1TB | NEW X5 Data Pro 1TB SATA III 2.5-Inch Internal Solid State Drive for Laptop/Desk | New | 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 |
| $90.00 | $45.00 | 512GB | Western Digital SN520 512GB SSD, NVMe M.2, Internal Hard Drive SDAPTUW-512G-1012 | 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 |
| $94.50 | $189.00 | 2TB | SK Hynix 2TB PC801 M.2 NVMe PCIe Gen4x4 SSD (HFS002TEJ9X101N) | Used | Buy Now |
| $96.00 | $48.00 | 512GB | Toshiba 512GB, Internal, M.2 SATA (KSG60ZMV512G) Solid State Drive 83-95% Health | Used | Buy Now |
| $99.00 | $99.00 | 1TB | Western Digital PC SN730 NVMe PCIe M.2 SSD SDBPNTY-1T00 1TB | Used | Buy Now |
| $99.90 | $49.95 | 512 GB | INTEL SSD 512 GB MODEL SSDPEKKF512G8L 512GB SSD | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | Toshiba KBG40ZNS256G 256 GB NVMe 30mm Solid State Drive | Used | Buy Now |
| $99.96 | $24.99 | 256GB | KIOXIA 256GB M.2 NVMe SSD Solid State Drive KBG40ZNT256G Lenovo SSS0L24753 | Very good - refurbished | Buy Now |
| $99.98 | $49.99 | 512 GB | Lexar NS100 LNS100-512RBNA 512 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $100.00 | $25.00 | 256GB | KIOXIA 256GB PCIe NVMe M.2 2280 SSD KBG40ZNV256G | Used | Buy Now |
| $100.00 | $25.00 | 256 GB | 256 GB M2 SSD | Open box | Buy Now |
| $102.40 | $50.00 | 500GB | Samsung SSD 860 EVO M.2 2280 500GB 500G SATA III 3D NAND Internal MZ-N6E500 | Used | Buy Now |
| $103.36 | $52.99 | 525GB | Crucial MX300 CT525MX300SSD1 525GB 2.5" SATA 6GB/S Solid State Drive | Used | Buy Now |
| $104.53 | $49.00 | 480GB | Micron MTFDDAK480TDC 480GB 2.5" 6Gb/s SATA SSD P/N: MTFDDAK480TDC-1AT1ZABYY | Used | Buy Now |
| $106.50 | $52.00 | 500GB | SAMSUNG 850 EVO 500GB 2.5" SATA SSD MZ-75E500 | Used | 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 | 256 GB | Silicon Power A55 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $107.98 | $53.99 | 512GB | Micron MTFDDAK512MBF M600 512GB SATA 6Gbps SED SSD 2.5" 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 | 🔥 Western Digital SN720 SDAPNTW512G 512 GB NVMe 80mm SSD - Lightly Used | Used | Buy Now |
| $109.98 | $54.99 | 512GB | 512GB Micron 2300 NVMe PCIE 3.0 x4 SSD Hard Drive M.2 (MTFDHBA512TDV-1AZ1AABDA) | Used | Buy Now |
| $109.99 | $109.99 | 1TB | Patriot P210 1TB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $113.78 | $20.00 | 180GB | Intel 180GB SSD Pro 1500 Series Internal Hard Drive SSDSC2BF180A4L 80% - 99% | Used | Buy Now |
| $119.45 | $55.99 | 480GB | Kingston 480GB DC400 2.5" SSD SATA Internal Solid State Drive SEDC400S37/480G | Very good - refurbished | 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 |
| $119.96 | $29.99 | 256GB | Samsung MZ-VLB2560 256GB M.2 NVMe Internal SSD (MZVLB256HBHQ-000H1) | 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 |
| $122.88 | $60.00 | 500GB | Samsung EVO 870 500GB Sata 2.5 - Fully Tested - Used | Used | 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 |
| $127.84 | $7.99 | 64GB | Genuine HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $127.91 | $14.99 | 120 GB | Kingston HyperX SHFS37A/120G 120 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $128.00 | $30.00 | 240GB | Kingston Q500 240GB Internal 2.5" Solid State Drive (SQ500S37/240G) | Used | Buy Now |
| $128.91 | $495.00 | 3.84TB | Intel SSDSC2KB038T8 3.84TB SSD SATA 2.5 Server Laptop Desktop PC Hard Drive 4TB | Used | Buy Now |
| $130.00 | $65.00 | 512GB | Fanxiang 512GB SSD 2.5''SATA III 6Gb/s Internal Solid State Drive 550MB/s PC/MAC | New | 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 |
| $139.98 | $69.99 | 512GB | WD SN5000S 512GB M.2 2230 NVMe PCIe Gen4x4 SSD 02RF37 | 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 |
| $139.99 | $139.99 | 1TB | Western Digital WD Black SN850 1TB NVME M.2 2280 SSD - 100% Health - Low Writes | Used | Buy Now |
| $143.84 | $8.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | 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 |
| $148.43 | $284.99 | 1.92TB | Samsung SM863a MZ-7KM1T9N 1.92TB 6G SATA 2.5" Solid State Drive SSD *99% HEALTH* | Used | Buy Now |
| $151.98 | $75.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $154.66 | $144.99 | 960GB | Micron 5300 Pro MTFDDAK960TDS-1AW1ZABYY 960GB 2.5" SFF SATA 6Gb/s SSD Grade B | 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 |
| $159.96 | $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 | SSD 256GB 128GB 512GB M.2 SATA III NGFF 2242mm 2280mm 2260mm 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 |
| $160.00 | $20.00 | 128GB | 128GB SSD Samsung Used 840 PRO MZ-7PD128 SATA III 2.5-inch TESTED | Used | Buy Now |
| $162.76 | $1,250.00 | 7.68TB | Micron 7.68TB 5300 Pro 2.5" SATA Solid State 7mm SSD MTFDDAK7T6TDS - 100% Health | Used | Buy Now |
| $166.66 | $319.98 | 1.92TB | Western Digital UltraStar DC SN540 1.92TB 2.5'' U.2 PCIe 3.0 NVMe SSD/NEW-Bulk | Open box | 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 |
| $168.91 | $32.99 | 200GB | Dell intel DC S3610 Series 200GB 6Gbps 2.5' SATA SSD 03481G SSDSC2BX200G4R | Used | Buy Now |
| $169.27 | $325.00 | 1.92TB | Intel D3-S4610 Series 1.92TB 2.5" SATA SSD SSDSC2KG019T8 (100% Health) | Used | Buy Now |
| $171.98 | $85.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | 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 | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $184.28 | $44.99 | 250GB | Samsung M.2 2280 970 EVO Plus 250GB PCIe Gen 3.0 x4 SSD MZ-V7S250 | Used | 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 |
| $189.50 | $189.50 | 1TB | Seagate Barracuda 120 SSD 1TB Internal Solid State Drive 2.5 Inch SATA 6GB/s | Open box | Buy Now |
| $192.51 | $94.00 | 500GB | Samsung Portable T7 SSD 500GB USB 3.2 Gen 2 Solid State Drive MU-PC500H Red | Open box | 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 |
| $259.96 | $259.96 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | 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 |
| $287.84 | $17.99 | 64GB | Lot of 4 Genuine HP PHISON 923129-003 PSSBN064GA27MC1 64GB M.2 SSD | Used | Buy Now |
| $319.84 | $19.99 | 64GB | Lot of 4 SanDisk Z400 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $389.90 | $194.95 | 512GB | Samsung 850 Pro 512GB V-NAND SSD Internal 2.5 inch MZ-7KE512 Solid State Drive | New | Buy Now |
| $491.52 | $120.00 | 250GB | NEW Samsung 870 EVO 250GB SSD – 2.5" SATA III 560/530MB/s | Open box | 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 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 |
| $999.96 | $249.99 | 256GB | [ BULK LOT of 10] NVMe 256GB SSD Various Brands SAMSUNG HYNIX SANDISK TOSHIBA WD | Used | Buy Now |
| $1,199.92 | $149.99 | 128GB | Lot of 10 SanDisk X600 128GB SATA III 2.5" Solid State Drive SD9SB8W-128G-1001 | 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 |
| $4,703.92 | $1,175.98 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | Buy Now |
| $8,516.27 | $49.90 | 6GB | 2.5-inch SSD Hard Drive, M.2 NGFF 6Gb/s 2.5 Inch 1TB Internal Solid State Drive | New | Buy Now |
| $11,199.84 | $2,799.96 | 256GB | Mixed Brands 256GB M.2 NVMe SSD (M.2 2280) - Lot of 100 | Used | Buy Now |
| $15,992.00 | $3,998.00 | 256GB | LOT OF 100 WD PC SN740 256GB M.2 2280 NVMe SSD (SDDPNQD-256G) Wholesale price | Open box | 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 | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop with Windows 11 pro 64 Pro Pre-installed | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.