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 |
|---|---|---|---|---|---|
| $46.75 | $187.00 | 4TB | 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | New | Buy Now |
| $53.75 | $214.99 | 4TB | SSD 880EVO SATA III 2.5 4TB INTERNAL STATE DRIVE | New | Buy Now |
| $65.00 | $129.99 | 2TB | Netac 2TB 1TB 512GB 256GB Internal SSD 2.5inch SATAIII Solid State Drive lot | New | Buy Now |
| $66.99 | $66.99 | 1TB | SAMSUNG SSD 860 EVO 1TB | 500GB | 250GB 2.5 6Gbps | Great | Very good - refurbished | Buy Now |
| $73.67 | $37.77 | 525 GB | Single Crucial MX300 525 GB 2.5in SATA III SSD Solid State Drive 80-99% | Used | Buy Now |
| $75.00 | $75.00 | 1TB | TEAMGROUP AX2 1TB 2.5" SATA III Internal SSD 550/500MB/s SLC Cache MPN | Used | Buy Now |
| $75.00 | $150.00 | 2TB | SAMSUNG 2.5 in 870 EVO SATA 3 SSD 2TB 1TB 500GB 250GB Laptop Solid State lot New | New | Buy Now |
| $75.00 | $75.00 | 1 TB | Leven JS300 1 TB 2.5" SATA 6G Solid State Drive SSD | Used | Buy Now |
| $82.50 | $329.99 | 4TB | Team Group 4TB T-FORCE VULCAN Z 2.5" SATA III 3D NAND Internal Solid State Drive | New | Buy Now |
| $84.99 | $84.99 | 1TB | New X5 Data Pro 1TB SATA III 2.5" SSD Internal Drive for PC Laptop Everyday Use | New | Buy Now |
| $85.00 | $169.99 | 2TB | Crucial BX500 2TB 2.5in SATA SSD CT2000BX500SSD1 New Open Box - 8 Available | Open box | Buy Now |
| $89.98 | $44.99 | 512 GB | Lexar NS100 LNS100-512RBNA 512 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $89.99 | $89.99 | 1TB | Crucial MX500 1TB M.2 SATA 2280 Internal SSD drive solid state | Used | Buy Now |
| $91.98 | $45.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | 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 |
| $95.40 | $23.85 | 256GB | Intel M.2 256GB 2280 PCIe NVMe SSD SSDPEKKF256G7L Tested Fast Ship | Used | Buy Now |
| $95.98 | $47.99 | 512GB | Samsung M.2 2280 512GB SSD Solid State Drive MZ-NLN512A MZNLN512HMJP SATA 6Gb/s | Used | Buy Now |
| $99.96 | $24.99 | 256 GB | SK hynix SC311 HFS256G32TNF-N2A0A 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $99.98 | $49.99 | 512 GB | Samsung PM981 MZ-VLB5120 512 GB M.2 80mm Solid State Drive | Used | Buy Now |
| $99.98 | $49.99 | 512GB | KingSpec NE-512 NE Series 2280mm 512GB M.2 NVMe Gen 3.0 x 4 SSD | Used | Buy Now |
| $99.99 | $99.99 | 1TB | Samsung 860 EVO Series 1TB, 2.5 Inch (MZ76E1T0) Solid State Drive | Used | Buy Now |
| $100.00 | $50.00 | 512GB | 512GB M.2 2280 NVMe PCIe Gen3 SSD - Samsung WD Toshiba Micron Intel - Tested | Used | Buy Now |
| $100.33 | $48.99 | 500GB | Samsung 860 EVO 500GB 2.5" SATA III SSD MZ-76E500 SSD Excellent Health wiped | Used | Buy Now |
| $102.40 | $25.00 | 250GB | Cruicial MX500 250GB SSD SATA 2.5" Internal Desktop/Laptop SolidState Hard Drive | Used | Buy Now |
| $102.40 | $50.00 | 500GB | SANDISK ULTRA SSD 500GB Internal SATA III 2.5in 545MB/s | 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 |
| $106.45 | $24.95 | 240GB | 240GB PNY CS900 SSD7CS900-240-RB SSD SATA III 6Gb/s | Tested | Used | Buy Now |
| $106.48 | $51.99 | 500GB | Samsung 850 EVO 500GB 2.5" SATA SSD Solid State Drive MZ-75E500 Excellent Workin | Used | Buy Now |
| $107.96 | $26.99 | 256GB | Samsung/Kioxia/SK Hynix 256GB 2230 M.2 NVMe SSD - Random Brand (100% Health) | Open box | Buy Now |
| $107.96 | $26.99 | 256 GB | Samsung PM881 MZ-7LH2560 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $107.96 | $26.99 | 256 GB | Micron 1100 MTFDDAK256TBN 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $109.50 | $219.00 | 2TB | Verbatim Vi7000G 2TB SSD PS5 + PC✓Heatsink✓7,000 MB/s PCIe4.0 Gen4✓NEW✓WARRANTY | Excellent - refurbished | Buy Now |
| $109.99 | $109.99 | 1TB | Crucial P5 1TB M.2 2280 NVMe Internal SSD solid state | Used | Buy Now |
| $110.00 | $55.00 | 512GB | SK Hynix 512GB NVMe M.2 SSD Solid State GEN4 X4 HFS512GEJ9X101N Dell 0491RD | Used | Buy Now |
| $113.66 | $55.50 | 500GB | Western Digital WD Blue 3D NAND 500GB M2 SSD WDS500G2B0B-00YS70 - mint cond. | Open box | Buy Now |
| $118.76 | $57.99 | 500GB | Samsung 850 EVO 500GB/512gb (MZ-75E500B/AM) SSD solid state HDD | Excellent - refurbished | Buy Now |
| $119.50 | $239.00 | 2TB | Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8 | Excellent - refurbished | Buy Now |
| $119.75 | $479.00 | 4TB | Western Digital 4TB NVMe BLACK SN850X M.2 2280 Gen4 PCIe Power loss protection | Used | Buy Now |
| $119.99 | $119.99 | 1TB | Western Digital WD Blue PC SSD 1TB 2.5" SATA Internal SSD Solid state drive | Excellent - refurbished | Buy Now |
| $119.99 | $119.99 | 1TB | Netac 1TB 2TB 512GB 120GB Red Internal SSD 2.5'' SATA III Solid State Drive lot | New | Buy Now |
| $122.88 | $30.00 | 250 GB | Samsung 840/850 EVO 250 GB SATA SSD (MZ75E250/MZ7TE250) Tested 80-99% Health | Used | 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 |
| $129.98 | $64.99 | 512GB | Samsung SSD Solid State Drive MZ-VL25120 512GB | Used | Buy Now |
| $129.99 | $129.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $130.00 | $32.50 | 256GB | Samsung 860 Pro Series 256GB 2.5 inch SATA3 SSD MZ-76P256 | Used | 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 |
| $132.00 | $66.00 | 512GB | Transcend 512GB M.2 2280 SSD NVMe PCIe Gen4x4 TS512GMTE712A-VS1 SSD | New | Buy Now |
| $134.00 | $134.00 | 1TB | SK Hynix 1TB SSD 7,000 MB/s PCIe 4.0 Gen4 PC801 HFS001TEJ9X125N✓LOW USE✓WARRANTY | Excellent - refurbished | Buy Now |
| $135.00 | $135.00 | 1TB | Kingston 1TB NVMe M.2 2280 SSD PCIe Gen4 x4 OM8PGP41024Q-AA OEM 5000MB/s | New | Buy Now |
| $135.04 | $16.88 | 128GB | 128GB SSD M.2 PCIE NVME Solid State Drive Mix Brand Samsung, WD, SK Hynix Kioxia | Used | Buy Now |
| $135.92 | $16.99 | 128GB | SanDisk X400 SD8SN8U-128G 128GB M.2 2280 80mm Solid State Drive | Used | Buy Now |
| $139.22 | $33.99 | 250GB | Samsung 850 EVO 250GB SATA III 2.5" Internal SSD (MZ7LN250HMJP) dell Lenovo hp | Excellent - refurbished | Buy Now |
| $139.90 | $69.95 | 512GB | Western Digital 512GB PC SN730 NVMe M.2 SSD PCIe Gen3 x4 Solid State 0 Hours!! | New | 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 | Fanxiang 512GB SSD 2.5''SATA III 6Gb/s Internal Solid State Drive 550MB/s PC/MAC | New | Buy Now |
| $140.00 | $140.00 | 1TB | Netac M.2 2280 1TB PCIe3.0 NVMe 1.4 3D NAND Internal Solid State Drive | New | Buy Now |
| $146.00 | $36.50 | 256GB | SAMSUNG 256GB SSD 100% Health - PM9C1b 2242 M.2 NVMe PCIe Gen4x4 MZAL8256HFJD | 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 |
| $149.98 | $74.99 | 512GB | NEW SK Hynix M.2 NVMe 512GB 2280 PCIe Gen 4 SSD | 5,000 MB/s| 5ss1f20644 | Open box | Buy Now |
| $149.99 | $149.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe PCIe Gen 3 x 4 Internal Solid State Drive 3500MB/s lot | New | Buy Now |
| $151.98 | $75.99 | 512GB | Netac 512GB M.2 2280 Internal SSD PCIe Gen3x4 NVMe Solid State Drive 2500MB/s | New | Buy Now |
| $153.58 | $74.99 | 500GB | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | Buy Now |
| $158.00 | $79.00 | 512GB | Samsung 512GB SSD PM9A1, 980 Pro OEM 6,900MB/s PCIe 4.0 Gen4x4 NVMe M.2✓WARRANTY | Excellent - refurbished | 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 |
| $159.99 | $159.99 | 1TB | Fikwot Heatsink SSD 1TB For PS5 PCIe Gen 4.0 TLC NVMe M.2 Internal SSD 5000MB/s | New | Buy Now |
| $160.00 | $40.00 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | 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 |
| $163.82 | $79.99 | 500GB | Netac Internal SSD 500GB Solid State Drive M.2 2280 PCIe Gen3.0 NVMe 3100MB/s | New | Buy Now |
| $167.50 | $335.00 | 2TB | Samsung 870 EVO 2TB SATA 2.5" Internal SSD 560/530MB/s MZ-77E2T0B/AM. NEW SEALED | New | Buy Now |
| $172.00 | $86.00 | 512GB | Fikwot 512GB SSD PS5 PCIe 4.0 TLC NVMe M.2 Internal Solid State Drive w/Heatsink | New | Buy Now |
| $180.00 | $180.00 | 1TB | SAMSUNG 870 Evo 1TB 2.5" SATA SSD Solid State Drive *NEW SEALED* | New | Buy Now |
| $182.27 | $44.50 | 250GB | Samsung 860 Evo 250GB MZ-76E250 - Internal 2.5 inch SSD | Used | Buy Now |
| $189.99 | $189.99 | 1TB | NEW Western Digital WD Blue SA510 M.2 SSD 1TB WDS100T3B0B-00AXS0 | New | Buy Now |
| $204.80 | $80.00 | 400GB | Dell / Samsung MZ-ILS400B 0MFC6G 400GB SAS 12Gb SSD 100% Health | Used | Buy Now |
| $204.80 | $100.00 | 500GB | Brand new Western Digital WD Blue 500GB M.2 NVME SSD SN570 | New | Buy Now |
| $208.00 | $26.00 | 128GB | Netac 128GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $213.29 | $49.99 | 240GB | New Crucial 2.5" BX500 240GB SATA III 6Gbps SSD CT240BX500SSD1 | New | Buy Now |
| $225.28 | $55.00 | 250GB | Samsung 870 Evo 250GB MZ-77E2T0 - Internal 2.5 inch SSD | Open box | 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 |
| $234.11 | $899.00 | 3.84 TB | Kingston SEDC500M/3840G DC500M 3.84 TB SATA 2.5" Solid State Drive new | New | Buy Now |
| $245.74 | $119.99 | 500GB | Samsung SSD 980 500GB NVMe M.2 Internal SSD 3500MB/s - # MZ-V8V500 - New. Sealed | New | Buy Now |
| $264.00 | $33.00 | 128 GB | 2 PACK! 128 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung, LiteON | Used | Buy Now |
| $278.00 | $139.00 | 512GB | Solid state drive NGFF interface M.2 SSD 512GB 1TB 2TB 4TB | 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 |
| $303.96 | $75.99 | 256GB | Fanxiang 256GB 512GB 1TB 2TB 4TB SSD Lot 2.5'' SATA Internal Solid State Drive | New | Buy Now |
| $339.96 | $84.99 | 256GB | New Samsung 860 PRO 2.5" 256GB 6Gbps SATA III SSD Solid State Drive MZ-76P256BW | New | Buy Now |
| $341.25 | $39.99 | 120GB | WD Black 120GB SSD 1TB Dual Internal Laptop Hard Drive WD1001X06X Black2 | New | Buy Now |
| $419.80 | $104.95 | 256GB | (Lot of 5) Toshiba THNSNK256GVN8 256GB M.2 2280 SATA SSD - HD1289A | Used | Buy Now |
| $447.68 | $13.99 | 32GB | 32GB/40GB/45GB/60GB/64GB SSD SATA 2.5" Desktop Laptop SSD - 64GB ONLY NOW | Used | Buy Now |
| $479.96 | $119.99 | 256GB | Fikwot M.2 SATA SSD 256GB 512GB 1TB SSD Drive TLC Internal Solid State Drive Lot | New | Buy Now |
| $600.00 | $75.00 | 128GB | Lot of 5 SK hynix SC311 128GB 2.5" SATA III Internal SSD 7mm HFS128G32TND-N2A0A | Used | Buy Now |
| $611.92 | $152.98 | 256GB | Kingston 2.5 in SSD KC600 SATA 3 256GB 512GB 1T 2TB Solid State Drive for PC 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 |
| $980.00 | $245.00 | 256GB | Lot of 10 Mixed Brand Model 2.5in 256GB SATA SSD Solid State Drive C3-F4 | Used | 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 |
| $1,184.00 | $148.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | Used | Buy Now |
| $1,199.92 | $149.99 | 128GB | Fanxiang M.2 2280 NGFF SATA SSD 128GB 256GB 512GB Internal Solid State Drive LOT | New | Buy Now |
| $9,998.72 | $1,249.84 | 128GB | Mixed Brands 128GB M.2 NVMe SSD (M.2 2242) - Lot of 100 | Used | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.