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 |
|---|---|---|---|---|---|
| $1.41 | $45.00 | 32 TB | Portable SSD Type-c M.2 SSD 32 TB/blue As Pictured.. | New | Buy Now |
| $19.99 | $19.99 | 1TB | External SSD 1TB 2TB 4TB Portable Hard Drive USB 3.0 Type-C High Speed PC Mac | New | Buy Now |
| $37.50 | $74.99 | 2TB | Samsung New SSD 970 EVO Plus 2TB 1TB 500GB 250GB NVMe M2 Internal Hard Drive Lot | New | Buy Now |
| $60.00 | $119.99 | 2TB | LEVEN JS600 2TB 2.5" SATA III 6Gb/s SSD JS600SSD2TB Tested | Used | Buy Now |
| $63.50 | $126.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | 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 |
| $66.05 | $129.00 | 2000GB | C9 Crucial (CT2000MX500SSD1) MX500 2.5" 2000GB SATA 2TB SSD TESTED HEALTH 50-60% | Used | Buy Now |
| $69.99 | $69.99 | 1TB | SAMSUNG SSD 860 EVO 1TB | 500GB | 250GB 2.5 6Gbps | Great | Very good - refurbished | Buy Now |
| $72.37 | $549.99 | 7.6TB | Crucial 2.5" 5210 ION 7.6TB SATA III 6Gbps SSD MTFDDAKT6QDE | Used | Buy Now |
| $73.99 | $73.99 | 1TB | Fanxiang 1TB 2TB 4TB SSD 512GB 256GB 128GB 2.5'' SATA Internal SSD lot | New | Buy Now |
| $74.75 | $299.00 | 4TB | Samsung 870 QVO 4TB 2.5" SATA SSD Storage Hard Drive MZ-77Q4T0 98%+ Health | Used | 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 |
| $90.00 | $90.00 | 1TB | Samsung SSD 850 EVO 1TB, Internal, 2.5 inch SSD MZ-75E1T0B Good Health | Used | Buy Now |
| $90.63 | $580.00 | 6.4TB | Intel DC P4608 Series 6.4TB PCIe NVMe SSD--SSDPECKE064T7S | Used | Buy Now |
| $93.50 | $187.00 | 2TB | Samsung 860 PRO 2TB 2.5" SATA III V- NAND SSD MZ-76P2T0 86%-90% Health | 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 |
| $95.99 | $89.99 | 960GB | Apacer Industrial 960GB mSATA SSD M.2 1TB 2242 6Gb/s A32.255LGB.00146 99% HEALTH | Used | Buy Now |
| $96.00 | $48.00 | 512GB | Samsung PM9A1 512GB M.2 2280 SSD NVMe PCIe Gen4 x4 OPAL MZ-VL2512B | Used | Buy Now |
| $96.00 | $24.00 | 256 GB | Samsung 256 GB Internal SATA SSD Fully Tested 50%-79% Health | Used | Buy Now |
| $99.00 | $99.00 | 1TB | Sabrent Rocket 1TB NVMe M.2 2280 Gen 3.0 x 4 PCIe 3.0 SSD SB-ROCKET-1TB | Used | Buy Now |
| $99.00 | $99.00 | 1TB | Sabrent Rocket 1TB NVMe M.2 2280 Gen 3.0 x 4 PCIe 3.0 SSD SB-ROCKET-1TB | Used | Buy Now |
| $99.00 | $99.00 | 1TB | Sabrent Rocket 1TB NVMe M.2 2280 Gen 3.0 x 4 PCIe 3.0 SSD SB-ROCKET-1TB | Used | Buy Now |
| $99.50 | $99.50 | 1TB | Western Digital 1TB SSD, PC SN730 NVMe PCIe Gen3 x4 M.2 2280 SDBPNTY-1T00 WD | 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 |
| $100.00 | $50.00 | 512 GB | Micron 3500 512 GB M.2 2280 SSD NVMe PCIe Opal Gen4 x4 MTFDKBA512TGD | Used | Buy Now |
| $102.36 | $24.99 | 250 GB | Crucial MX500 CT250MX500SSD4 250 GB SATA III 80mm Solid State Drive | Used | Buy Now |
| $102.99 | $102.99 | 1TB | Crucial MX500 1TB 2.5" SATA III Internal SSD CT1000MX500SSD1 | 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 |
| $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 |
| $104.00 | $26.00 | 256 GB | Samsung 256 GB Internal NVMe SSD Fully Tested 50%-79% Health | 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 |
| $108.52 | $52.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD CT500MX500SSD1 | 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 |
| $112.62 | $54.99 | 500GB | Samsung 860 EVO 500GB 2.5" SATA III SSD MZ-76E500 SSD Excellent Health wiped | Used | Buy Now |
| $115.19 | $89.99 | 800GB | Intel DC S3500 Series 800GB SSD 2.5" SATA 6Gb/s SSDSC2BB800G4 Solid State Drive | Used | Buy Now |
| $117.96 | $29.49 | 256GB | Crucial MX100 CT256MX100SSD1 256GB 2.5" SATA III Solid State Drive SSD | Used | Buy Now |
| $118.80 | $59.40 | 512GB | WD SanDisk SN730 512GB M.2 2280 PCIe Gen3 x4 NVMe SSD SDBQNTY-512G-1001 | Refurb | Used | Buy Now |
| $119.00 | $119.00 | 1TB | Samsung SSD 870 EVO 1TB, Internal, 2.5 inch SSD MZ-77E1T0 99% Health | Used | 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 |
| $119.98 | $59.99 | 512GB | 512GB Western Digital WD SN740 M.2 PCIe Gen4x4 NVMe 2230 SSD SDDPTQD-512G-1012 | Used | 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 |
| $120.00 | $30.00 | 256GB | Samsung SSD PM981 M.2 SATA 256GB Solid State Drive MZ-VLB2560 MZVLB256HAHQ-000L7 | Used | Buy Now |
| $120.90 | $120.90 | 1TB | Netac 1TB Internal SSD Solid State Drive M.2 2280 PCIe Gen 3 x4 NVMe 2500MB/s | New | Buy Now |
| $124.98 | $249.95 | 2TB | Lexar NM790 2TB M.2 2280 PCIe NVMe Internal SSD Heatsink DRAM Cache | Open box | Buy Now |
| $126.72 | $99.00 | 800GB | INTEL SSDSC2BX800G4 800GB 2.5 SATA S3610 2.5 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 |
| $127.96 | $29.99 | 240GB | Crucial 240GB BX500 2.5" SSD SATA Internal Solid State Drive CT240BX500SSD1 | Very good - refurbished | 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 |
| $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 | $65.00 | 512GB | Western Digital PC SN730 512GB M.2 2280 NVMe PCIe 3.0 Internal SSD SDBPNTY-512G | 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 |
| $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 |
| $139.96 | $34.99 | 256GB | Samsung PM9C1A 256GB m.2 2280 SSD GEN4X4 NVME MZVL8256HDJD new Laptop PC | 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 |
| $143.34 | $69.99 | 500GB | MZ-V7S500 Samsung 970 EVO Plus Series 500GB M.2 2280 NVMe PCIe Internal SSD | 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 |
| $145.60 | $36.40 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | Buy Now |
| $147.42 | $35.99 | 250 GB | Samsung SSD 980 MZ-V8V250 250 GB NVMe 80mm Solid State Drive | Used | Buy Now |
| $150.71 | $73.59 | 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 | Crucial MX500 CT5000MX500SSD1 500GB 2.5 Inch SATA III Internal Solid State Drive | Excellent - refurbished | Buy Now |
| $159.92 | $19.99 | 128GB | New Dell 7NRJ4 07NRJ4 Samsung MZ-9LQ128C PM991a NVME 128GB Gen4 SSD | New | Buy Now |
| $159.96 | $39.99 | 256GB | Netac 256GB SSD 2.5'' SATA III 6Gb/s Internal Solid State Drive 500MB/s PC/Latop | New | 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 | SAMSUNG T7 Portable SSD 1TB Indigo Blue USB 3.2 Gen2 External MU-PC1T0H/AM | Open box | 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 |
| $166.40 | $39.00 | 240GB | Samsung PM883a 240GB SATA 2.5" SSD SATA 6Gbps 98K IOPS 1DWPD Enterprise Drive | Used | Buy Now |
| $167.92 | $20.99 | 128GB | Mix Brand 2.5" SATA SSD 6.0Gbps For Laptops, Desktops, PS3 128GB 240GB 500GB 1TB | Open box | Buy Now |
| $175.84 | $10.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $175.92 | $21.99 | 128GB | 128GB SSD 2.5" Solid mixed major brands (Samsung, Kingston, etc) | Great Health | Used | Buy Now |
| $176.00 | $44.00 | 256GB | Samsung PM991 256GB,Internal,M.2 (MZALQ256HAJD) Solid State Drive | Open box | Buy Now |
| $184.28 | $44.99 | 250GB | Samsung SSD 980 250GB NVMe M.2 Internal SSD PCIe 3.0 x4 (MZ-VLQ250B) | Excellent - refurbished | 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 |
| $275.00 | $550.00 | 2TB | Seagate Game Drive PS5 2TB NVMe PCIe Gen4 M.2 2280 Internal SSD Heatsink | 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 |
| $303.20 | $18.95 | 64GB | Intel X25-E 64GB 2.5" SLC SATA-II Solid State Drive SSD, SSDSA2SH064G1GC | Used | Buy Now |
| $303.96 | $75.99 | 256GB | Fanxiang 1/5/10Pcs MSATA SSD 256GB 512GB 1TB 2TB TLC Internal Hard Drive Lot | New | 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 |
| $351.84 | $21.99 | 64GB | Lot of 4 SanDisk Z400 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $368.64 | $90.00 | 250GB | Samsung 2.5" 870 EVO SSD SATA III 250GB 500GB 1TB Internet Solid State Drive Lot | New | Buy Now |
| $583.59 | $68.39 | 120GB | Netac 120GB 240GB 500GB SSD 2.5" SATA III Internal Solid State Drive 500MB/s lot | New | Buy Now |
| $640.00 | $175.00 | 280GB | Intel Optane SSD 900P 280GB HHHL PCIe NVMe AIC SSDPED1D280GAX1 NEW SEALED | 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 |
| $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 |
| $1,184.00 | $148.00 | 128GB | Lot of 10, 128GB Major Brands M2 2280 SSD SATA Solid State Drive. WORKING | 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 |
| $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 |
| N/A | $22.49 | N/A | Netac Internal SSD 2.5'' SATA III M.2 NVMe PCIe Gen 3.0×4 Solid State Drive lot | New | Buy Now |
| N/A | $50.99 | N/A | Netac Internal SSD 2.5'' SATAIII NVMe M.2 PCIe3.0 Solid State Drive lot | New | Buy Now |
| N/A | $68.39 | N/A | Netac Internal SSD 2.5'' SATAIII 500mb/s Solid State Drive lot | 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.