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 |
|---|---|---|---|---|---|
| $24.00 | $95.99 | 4TB | Fanxiang 4TB 2TB 1TB SSD PS5 PCIe Gen4.0 NVMe M.2 Internal Solid State Drive Lot | New | Buy Now |
| $55.00 | $219.99 | 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 |
| $69.99 | $69.99 | 1TB | SAMSUNG SSD 860 EVO 1TB 960GB 512GB 500GB 480GB 250GB 2.5 6Gbps | Very good - refurbished | Buy Now |
| $70.00 | $139.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $72.99 | $72.99 | 1TB | Fikwot 2.5'' SATA SSD 1TB 2TB 4TB TLC 256GB 512GB Internal SSD Hard Drive Lot | New | Buy Now |
| $74.75 | $299.00 | 4TB | PNY CS900 2.5'' SATA III 4TB SSD 6GB/s (SSD7CS900-4TB-RB) 100% Health/Low Hours | Used | 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 |
| $80.00 | $160.00 | 2 TB | Samsung SSD 860 EVO 2 TB, Internal, 2.5 inch SSD MZ-76E2T0B Wear Life 90%+ | Used | Buy Now |
| $80.00 | $20.00 | 256 GB | Random 240/256 GB Internal SATA SSD Fully Tested 50%-79% Health | Used | Buy Now |
| $80.00 | $20.00 | 256GB | Toshiba XKG60ZNV256G 256GB M.2 NVMe PCIe Gen3 x4 Internal SSD Laptop/PC | Used | 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 |
| $92.06 | $44.95 | 500GB | WD BLUE 500GB 2.5" SATA SSD WDS500G2B0A-00SM50 Grade A SKU 6892 | Used | Buy Now |
| $93.49 | $359.00 | 3.84TB | Samsung PM883 3.84TB 2.5" SATA SSD MZ7LH3T8HMLT-00005 Enterprise Tested Wiped | Used | Buy Now |
| $94.00 | $23.50 | 256GB | 256GB mSATA SSD DRIVE MIXED BRAND TESTED WORKING | Used | Buy Now |
| $94.00 | $375.99 | 4TB | Fanxiang 4TB SSD 2.5 SATA III Internal Hard Drive 6Gb/s 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $94.00 | $94.00 | 1TB | Samsung 860 EVO 1TB SSD 2.5" SATA III – Wiped, Working | Used | 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 |
| $98.28 | $47.99 | 500GB | WD Blue 500GB 3D NAND 2.5” SATA III SSD WDS500G2B0A/WDS500G3B0A Tested Working | Used | Buy Now |
| $99.98 | $49.99 | 512GB | KingSpec 2280mm NX 512GB M.2 NVMe Gen 4.0 x 4 SSD NX-512 2280 | Used | Buy Now |
| $99.98 | $49.99 | 512GB | KingFast 512GB 2.5 Inch SATA SSD Solid State Drive 2710DCS23BF-512 | Excellent - refurbished | Buy Now |
| $99.99 | $99.99 | 1TB | Samsung 860 EVO 1TB M.2 SATA SSD MZ-N6E1T0 V-NAND Solid State Drive | 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 | $25.00 | 256GB | SAMSUNG PM871b 256GB SSD | Used | Buy Now |
| $102.40 | $25.00 | 250GB | SAMSUNG 850 EVO 250GB SSD MZ-75E250 | Used | Buy Now |
| $103.00 | $25.75 | 256 GB | SK Hynix 256 GB Internal M.2 SSD Fully Tested 80%-99% Health | Used | 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 | $105.00 | 1TB | AGI1T0GBUAI298 AGI 1TB PCIe NVMe Gen3 x4 M.2 2280 SSD Drive | 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 |
| $107.50 | $215.00 | 2TB | SanDisk Professional PRO-BLADE SSD MAG 2TB External SSD Black 3000MB/s | New | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 840 PRO SSD 512GB MZ-7PD512 | Excellent - refurbished | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 512GB PCIe NVMe m.2 SSD Solid State Drive MZVLB512HAJQ-000L7 MZ-VLB5120 | Very good - refurbished | Buy Now |
| $109.99 | $109.99 | 1TB | Western Digital WD 2280mm SN570 1TB M.2 NVMe Gen 3.0 x 4 SSD WDS100T3B0C-00BNN0 | Used | Buy Now |
| $110.00 | $220.00 | 2TB | Seagate FireCuda 530R 2TB M.2 2230 NVMe PCIe Gen4 Internal SSD Heatsink | Used | Buy Now |
| $115.00 | $115.00 | 1TB | PNY CS900 1TB 2.5" Internal SSD (SSD7CS900-1TB-RB) | New | 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 |
| $119.99 | $119.99 | 1TB | Fikwot SSD 1TB 2.5'' SATA Internal Hard Drive Solid State Drive For PC/MAC/Xbox | New | Buy Now |
| $120.81 | $58.99 | 500 GB | Crucial P3 CT500P3SSD8 500 GB PCIe Gen3 80mm Solid State Drive | 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 |
| $125.00 | $125.00 | 1TB | Crucial P5 Plus 1TB PCIe Gen4 NVMe M.2 2280 SSD CT1000P5PSSD8 | Used | Buy Now |
| $125.99 | $125.99 | 1TB | Fanxiang 1TB SSD 2.5 SATA Internal Hard Drive TLC 6Gbs 550MB/s For PC/MAC/Xbox | New | Buy Now |
| $127.00 | $31.75 | 256GB | Crucial MX100 CT256MX100SSD1 256GB 2.5" SATA III Solid State Drive SSD | Used | Buy Now |
| $127.96 | $29.99 | 240GB | Intel Solid-State Drive DC S3500 Series 240GB Internal 2.5" (SSDSC2BB240G4P) SSD | Excellent - refurbished | Buy Now |
| $129.99 | $129.99 | 1TB | Netac 1TB M.2 2280 Internal SSD PCIe Gen3.0x4 NVMe Solid State Drive PC Laptop | New | Buy Now |
| $129.99 | $129.99 | 1TB | Fanxiang 1TB 512GB 256GB MSATA SSD Mini SATA 560MB/s 3DTLC Solid State Drive Lot | New | Buy Now |
| $129.99 | $129.99 | 1TB | Fanxiang 1TB 512GB 2TB 4TB SSD 2.5''SATAIII Internal Solid State Drive 1/2/4 LOT | New | Buy Now |
| $130.00 | $130.00 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | 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 |
| $135.16 | $519.00 | 3.84TB | HP/Samsung PM1643a 3.84TB MZILT3T8HBLS SAS 12Gb/s 3D TLC 1 DWPD 2.5" SSD | Excellent - refurbished | Buy Now |
| $137.50 | $275.00 | 2TB | Samsung 990 EVO Plus 2TB NVMe M.2 Internal SSD PCIe MZ-V9S2T0B/AM | New | Buy Now |
| $138.02 | $265.00 | 1.92TB | Samsung PM983 1.92TB NVMe PCIe3.0 M.2 22110 SSD MZ-1LB1T90 MZ1LB1T9HALS | Used | Buy Now |
| $138.56 | $138.56 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (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 | Samsung 850 PRO 512GB 2.5" SATA SSD MZ-7KE512 MZ7KE512 | Excellent - refurbished | Buy Now |
| $143.32 | $34.99 | 250GB | Samsung 860 EVO MZ-76E250 250GB 2.5" SATA III SSD | Excellent - refurbished | 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 |
| $145.00 | $145.00 | 1TB | WD PC SN7100S 1TB NVMe PCIe Gen4 x4 M.2 2280 SSD OEM Pulled from New Laptop | Open box | Buy Now |
| $146.00 | $73.00 | 512GB | Netac 512GB SSD 2.5'' SATA III 6 Gb/s Internal Solid State Drive 500MB/s PC/MAC | New | Buy Now |
| $149.48 | $72.99 | 500GB | Netac SSD 500GB 1TB 2TB PCIe NVMe Gen3x4 M.2 Solid State Drive PC/Laptop lot | New | 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 | Fikwot M.2 NVMe SSD 1TB PCIe Gen 4 .0 Internal Solid State Drive PC PS5 Laptop | New | Buy Now |
| $149.99 | $149.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe Gen3 SSD Internal Solid State Hard Drive TLC 3500MB/S | New | 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 |
| $153.58 | $74.99 | 500GB | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | Buy Now |
| $159.99 | $159.99 | 1TB | SAMSUNG T7 Portable SSD 1TB Indigo Blue USB 3.2 Gen2 External MU-PC1T0H/AM | Open box | 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 |
| $162.50 | $649.99 | 4TB | NEW Samsung 990 PRO 4TB M.2 NVMe Internal SSD - (MZ-V9P4T0BW) SEALED MZ-V9P4T0 | New | Buy Now |
| $166.40 | $39.00 | 240GB | Samsung PM883a 240GB SATA 2.5" SSD SATA 6Gbps 98K IOPS 1DWPD Enterprise Drive | Used | Buy Now |
| $167.98 | $83.99 | 512GB | Fanxiang M.2 NVMe 512GB SSD TLC Internal Solid State Hard Drive PCIe Gen3x4 | New | Buy Now |
| $169.99 | $169.99 | 1TB | Fikwot Internal SSD 1TB 2TB 4TB Solid State Drive M.2 NVMe PS5 SSD Heatsink LOT | New | Buy Now |
| $170.00 | $85.00 | 512GB | NEW SANDISK PC SN7100s 512GB PCIe Gen4x4 NVMe SSD, M.2 2280, Model:SDFQNSL-512G | New | Buy Now |
| $175.84 | $10.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $199.80 | $49.95 | 256GB | Samsung 860 Pro 256GB V-NAND SATA Solid State Drive SSD MZ-76P256 MZ7KH256HAHQ | Used | Buy Now |
| $199.92 | $24.99 | 128GB | Kingston SSDNow V+ 100E 128GB 2.5” SATA SSD SVP100ES2/128G Solid State Drive | Open box | Buy Now |
| $215.96 | $53.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $224.00 | $28.00 | 128 GB | 2 PACK! 128 GB SSD M.2 2280 SATA Solid State Drive Major Brands, Samsung, LiteON | Used | Buy Now |
| $260.35 | $3,999.00 | 15.36TB | Samsung PM1733 15.36TB MZWLJ15THALA PCIe Gen 4 x4 8GB/s U.2 NVMe 1 DWPD 2.5" SSD | Excellent - refurbished | 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 |
| $275.20 | $129.00 | 480GB | SAMSUNG 480GB Enterprise SSD - PM883 2.5" SATA 6.0Gbps MZ7LH480HAHQ-00005 | 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 |
| $311.92 | $38.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $311.96 | $77.99 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | Buy Now |
| $399.92 | $49.99 | 128GB | Fanxiang M.2 2280 NGFF SATA SSD 128GB 256GB 512GB Internal Solid State Drive LOT | New | 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 |
| $511.98 | $239.99 | 480GB | Patriot Burst Elite 120G 240G 480GB 960GB 1.92TB 2.5" SATA3 6GB/s SSD PC/MAC Lot | New | 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 |
| $551.92 | $68.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC Lot | New | Buy Now |
| $559.96 | $139.99 | 256GB | Fikwot M.2 SATA SSD 256GB 512GB 1TB SSD Drive TLC Internal Solid State Drive 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 |
| $880.00 | $55.00 | 64GB | (Lot of 10) Phison 64GB 2.5" SATA Solid State Drive | 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 1TB 2TB Internal SSD 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | 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 |
| $1,184.00 | $148.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | Used | 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 |
| $5,400.00 | $1,350.00 | 256 GB | Lot of 50 Samsung PM871b 256 GB M.2 2280 SATA SSD | Used | Buy Now |
| N/A | $39.98 | N/A | New Cisco USB 240G SSD-240G V01 Solid State Drive | 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 ÷ 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.