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 |
|---|---|---|---|---|---|
| $14.50 | $57.99 | 4TB | Netac 4TB 2TB 1TB 500GB M.2 PCIe SSD 2280 NVMe Internal Solid State Drive lot | New | Buy Now |
| $15.99 | $15.99 | 1TB | External SSD 1TB 2TB Portable Hard Drive USB 3.1 Type-C High Speed PC Mac | New | Buy Now |
| $53.75 | $214.99 | 4TB | SSD 880EVO SATA III 2.5 4TB INTERNAL STATE DRIVE | New | Buy Now |
| $66.05 | $129.00 | 2000GB | C9 Crucial (CT2000MX500SSD1) MX500 2.5" 2000GB SATA 2TB SSD TESTED HEALTH 50-60% | Used | Buy Now |
| $69.00 | $69.00 | 1TB | Samsung 1TB SSD 2.5 | Used | Buy Now |
| $69.99 | $69.99 | 1TB | SAMSUNG SSD 860 EVO 1TB | 500GB | 250GB 2.5 6Gbps | Great | Very good - refurbished | Buy Now |
| $75.99 | $75.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $78.99 | $78.99 | 1TB | New X5 Data Pro 1TB SATA III 2.5" SSD Internal Drive for PC Laptop Everyday Use | New | Buy Now |
| $82.00 | $82.00 | 1TB | 1TB HDD/SSD 2.5" SATA Hard Drive Laptop with Windows 11 Pro UEFI Installed Used | Used | Buy Now |
| $82.00 | $82.00 | 1TB | 1TB SSD ATA 2.5" Internal Hard Drive For PC Laptop Win 10 Pro 64Bit Legacy Used | Used | Buy Now |
| $86.02 | $42.00 | 500 GB | Crucial MX500 500 GB,Internal,2.5 inch (CT500MX500SSD1) Solid State Drive | Used | Buy Now |
| $89.00 | $44.50 | 512GB | Samsung 512GB SSD 2.5 Sata | Used | Buy Now |
| $89.00 | $89.00 | 1TB | SanDisk 1TB SSD PLUS 2.5 inch SATA 6Gb/s Solid State Drive Tested | Used | Buy Now |
| $90.00 | $90.00 | 1TB | Western Digital 1TB Blue 3D NAND Internal SSD 2.5"- SATA III - WDS100T2B0A | Used | Buy Now |
| $92.50 | $184.99 | 2TB | WD/Sandisk D3E024 PoHS 2TB 2280 NVME M.2 SSD SDBPNPZ-2T00-XI (4kn Read Below) | Excellent - refurbished | Buy Now |
| $95.00 | $190.00 | 2TB | Netac 2TB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive | New | Buy Now |
| $96.00 | $24.00 | 256 GB | Samsung 256 GB Internal SATA SSD Fully Tested 50%-79% Health | Used | Buy Now |
| $97.98 | $48.99 | 512GB | Sandisk X400 512GB 2.5" SATA SSD OPAL - SD8TB8U-512G-1001 - Works fine, Tested. | Used | Buy Now |
| $99.50 | $199.00 | 2TB | Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8 | Excellent - refurbished | Buy Now |
| $99.96 | $24.99 | 256 GB | 256 GB NVMe M.2 30mm SSD, Misc Brands and Models, Tested and Cleaned | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Kioxia 256GB XG6 M.2 2280 NVMe PCIe Gen3 x4 SSD | Used | Buy Now |
| $99.96 | $24.99 | 256GB | Samsung PM981a 256GB SSD M.2 MZ-VPV256B Solid State Drive | Used | Buy Now |
| $100.00 | $25.00 | 256GB | Micron 1100 256GB 2.5" SATA III SSD MTFDDAK256TBN-1AR1ZABHA Tested & Wiped | Used | Buy Now |
| $100.00 | $199.99 | 2TB | 2TB M.2 NVMe SSD Internal Solid State Drive 2280 Major brands | Very Good Health | Very good - refurbished | Buy Now |
| $100.00 | $50.00 | 512GB | SanDisk 512GB SSD M.2 2280 SD8SN8U-512G-1006 | Used | Buy Now |
| $102.36 | $24.99 | 250 GB | Crucial MX500 CT250MX500SSD4 250 GB SATA III 80mm Solid State Drive | Used | Buy Now |
| $102.40 | $50.00 | 500GB | Samsung SSD, v-nand,860 EVO, 500gb, model MZ-76E500, SATA III, Health 90-98% | Used | Buy Now |
| $102.40 | $24.00 | 240 GB | 240 GB Transcend TS240GMTE662P M.2 NVMe Hard Drive 80MM Solid State Drive | Used | Buy Now |
| $103.96 | $25.99 | 256 GB | 256 GB NVMe M.2 80mm SSD, Misc Models and Brands, Tested and Cleaned | Used | Buy Now |
| $103.96 | $25.99 | 256GB | SK Hynix 256GB SC311 2.5" Solid State Hard Drive HFS256G32TNF-N2A0A Dell H4G39 | Very good - refurbished | Buy Now |
| $104.00 | $13.00 | 128GB | Lite-On CV8-8E128-HP 128GB M.2 2280 SATA Internal SSD 8MB Cache PC | Used | Buy Now |
| $105.00 | $209.99 | 2TB | RAM Tech 2TB NVMe SSD Gen4 M.2 2280 | 5000MB/s Read 4500MB/s Write | DRAM Cache | New | Buy Now |
| $107.96 | $26.99 | 256GB | Samsung PM961 256GB NVMe M.2 Internal SSD Laptop/PC MZVLW256HEHP-000D1 | Used | Buy Now |
| $107.96 | $26.99 | 256GB | SSSTC 256GB PCIe 3.0 NVMe SSD 2230 Model: CL1-3D256-Q11 / 0TN2CC | Used | Buy Now |
| $108.52 | $52.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD CT500MX500SSD1 | Used | Buy Now |
| $109.90 | $54.95 | 512GB | Samsung SM951 512GB M.2 NVMe SSD MZ-VPV5120 HP 801076-002 Tested | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 512GB PM981a NVMe m.2 Solid State Drive MZVLB512HBJQ-000H1 MZ-VLB512B | Very good - refurbished | Buy Now |
| $109.99 | $109.99 | 1TB | Netac 1TB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s MAC/PC | New | Buy Now |
| $110.57 | $53.99 | 500GB | WD Blue 3D NAND 500GB 2.5" SATA III SSD WDS500G2B0A-00SM50 | Used | Buy Now |
| $110.57 | $53.99 | 500GB | 500GB SSD SATA 2.5 Internal Solid State Drive Major Brands Laptop Desktop | Good | Very good - refurbished | Buy Now |
| $110.59 | $54.00 | 500GB | Samsung SSD, v-nand,860 EVO, 500gb, model MZ-76E500, SATA III, Health 99-100% | Used | Buy Now |
| $111.98 | $55.99 | 512GB | Fanxiang 512GB 1TB 2TB LOT SSD M.2 NVMe PCIe Gen3.0X4 Internal Solid State Drive | New | Buy Now |
| $112.62 | $54.99 | 500GB | Samsung 860 EVO 500GB 2.5" SATA III SSD MZ-76E500 SSD Excellent Health wiped | Used | Buy Now |
| $112.64 | $88.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD 94 % Health | Used | Buy Now |
| $117.99 | $117.99 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe3.0 NVMe 2500MB/s | New | Buy Now |
| $119.92 | $14.99 | 128 GB | SanDisk X110 SD6SB1M-128G 128 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Samsung CM871a MZ7TY256HDHP 256GB 2.5" SATA III SSD | Excellent - refurbished | 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 |
| $119.99 | $119.99 | 1TB | Netac 1TB M.2 2280 Internal SSD PCIe Gen3.0x4 NVMe Solid State Drive PC Laptop | New | Buy Now |
| $120.00 | $479.99 | 4TB | Samsung - T7 4TB External USB 3.2 Gen 2 Portable SSD MU-PC4T0T- Gray Excellent | Excellent - refurbished | Buy Now |
| $122.63 | $59.88 | 500 GB | onn. 500 GB Ultra-Fast Portable Solid-State Drive 2000MB/s | Open box | Buy Now |
| $124.91 | $60.99 | 500GB | 500GB M.2 PCIE NVME 2280 SSD Solid State Drive Major Brand Samsung, WD, Crucial | Used | Buy Now |
| $127.92 | $15.99 | 128 GB | Samsung MZ-7TE1280 PM851 128 GB 2.5 in SATA III Solid State Drive | Used | Buy Now |
| $129.98 | $64.99 | 512GB | Micron 1100 MTFDDAK512TBN 512GB SSD SATA III 2.5in Laptop/PC Solid State Drive | Excellent - refurbished | Buy Now |
| $130.00 | $259.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $132.00 | $66.00 | 512GB | Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs | New | Buy Now |
| $132.72 | $16.59 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $135.13 | $32.99 | 250GB | Samsung 850 EVO 250GB SATA III 2.5" Internal SSD (MZ7LN250HMJP) dell Lenovo hp | Excellent - refurbished | Buy Now |
| $135.92 | $16.99 | 128 GB | SanDisk SD8SBAT-128G Z400s 128 GB 2.5" SATA III Solid State Drive | Used | Buy Now |
| $136.78 | $68.39 | 512GB | Netac 512GB M.2 2280 Internal SSD PCIe Gen3x4 NVMe Solid State Drive 2500MB/s | New | Buy Now |
| $138.56 | $138.56 | 1TB | SanDisk Ultra 3D SSD 1TB, SDSSDH3 2.5" SSD Drive SATA III 6GB/S (SDSSDH3-1T02) | Open box | Buy Now |
| $139.98 | $69.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | Very good - refurbished | Buy Now |
| $139.98 | $69.99 | 512GB | Patriot P210 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive For PC/MAC | New | Buy Now |
| $140.62 | $269.99 | 1.92TB | Samsung 1.92TB PM883 SSD 2.5" SATA MZ-7LH1T90 MZ7LH1T9HMLT health drive HDD %99 | Excellent - refurbished | Buy Now |
| $143.26 | $69.95 | 500GB | MZ-V7S500 Samsung 970 EVO Plus Series 500GB M.2 2280 NVMe PCIe Internal SSD | Used | Buy Now |
| $143.34 | $69.99 | 500GB | Western Digital WD Blue SN570 500GB Internal SSD M.2 nvme (NEVER USED EXCELLENT) | Used | Buy Now |
| $144.00 | $18.00 | 128 GB | 128 GB SSD M.2 2280 SATA Solid State Drive, Major Brands, Samsung, LiteON, SK,WD | Used | Buy Now |
| $145.56 | $36.39 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $145.56 | $36.39 | 256GB | Netac 256GB SSD 3D NAND 2.5'' SATA III 6GB/s Internal Solid State Drive 500MB/s | New | Buy Now |
| $147.44 | $71.99 | 500GB | PNY CS900 500GB 2.5" SATA III Internal SSD Solid State Drive (SSD7CS900-500-RB) | New | Buy Now |
| $149.48 | $72.99 | 500GB | Netac Internal SSD 500GB Solid State Drive M.2 2280 PCIe Gen3.0 NVMe 3100MB/s | New | Buy Now |
| $153.58 | $74.99 | 500GB | MZ-V7S500 Samsung 970 EVO Plus Series 500GB M.2 2280 NVMe PCIe Internal SSD | 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 |
| $156.99 | $156.99 | 1TB | Kingston NV3 M.2 2280 1TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3 | New | Buy Now |
| $159.92 | $19.99 | 128GB | New Dell 7NRJ4 07NRJ4 Samsung MZ-9LQ128C PM991a NVME 128GB Gen4 SSD | New | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB SSD MSATA Solid State Drives mixed major brand | 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 |
| $163.80 | $39.99 | 250GB | Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive | Excellent - refurbished | Buy Now |
| $175.84 | $10.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $180.00 | $359.99 | 2TB | WD - BLACK SN770M 2TB Internal SSD PCIe Gen 4 x4 M.2 2230 for ROG Ally and St... | New | Buy Now |
| $184.32 | $90.00 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III SSD MZ-77E500 V-NAND | Used | Buy Now |
| $187.12 | $23.39 | 128GB | Netac 128GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $192.00 | $45.00 | 240GB | Samsung PM883a 240GB SATA 2.5" SSD SATA 6Gbps 98K IOPS 1DWPD Enterprise Drive | Used | Buy Now |
| $230.40 | $28.80 | 128 GB | 2 PACK! 128 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung, LiteON | Used | Buy Now |
| $264.00 | $33.00 | 128GB | 2 PACK! 128GB SSD M.2 PCIE NVME 2230 Solid State Drive Major Brands, WD, Hynix | Used | Buy Now |
| $274.50 | $549.00 | 2TB | Netac 2TB 1TB 512GB 256GB Internal SSD 2.5inch SATAIII Solid State Drive lot | New | 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 |
| $311.92 | $38.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $519.96 | $129.99 | 256GB | Fanxiang 256GB 512GB 1TB 2TB 4TB SSD Lot 2.5'' SATA Internal Solid State Drive | 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 |
| $853.29 | $199.99 | 240GB | [ BULK LOT of 10 ] 240GB SSD SAMSUNG INTEL HYNIX SANDISK KINGSTON WD | Used | Buy Now |
| $859.98 | $429.99 | 512GB | [ BULK LOT OF 10 ] SSD 512GB Samsung, Micron, Crucial, WD, SK Hynix | Used | Buy Now |
| $999.98 | $499.99 | 512GB | [BULK LOT of 10] M.2 512GB SSD SAMSUNG HYNIX SANDISK etc (Various Brands) | Excellent - refurbished | Buy Now |
| $1,023.91 | $119.99 | 120GB | Netac 120GB 256GB 512GB SSD 2.5" SATA III 6GB/s Internal Solid State Drive lot | New | Buy Now |
| $1,023.91 | $119.99 | 120GB | Netac 120GB 256GB 1TB 2TB Internal SSD 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | Buy Now |
| $1,790.00 | $1,790.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | New | Buy Now |
| $5,599.96 | $1,399.99 | 256GB | lot of 50 256GB 2.5" SATA SSD mix brands fully tested warranty hard drive Laptop | Very good - refurbished | Buy Now |
| $6,052.40 | $1,513.10 | 256GB | Fanxiang 10Pcs M.2 NVMe SSD 256GB 512GB 1TB 2T Internal Hard Drive lot PCIe Gen3 | New | Buy Now |
| N/A | $55.00 | N/A | NEW Cisco USB 240G SSD-240G V01 Solid State Drive 74-125160-01 Free Shipping!!!! | New | Buy Now |
| N/A | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop Desktop Windows 10 pro 64 Pro Pre-installed | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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 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.