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 |
|---|---|---|---|---|---|
| $25.00 | $25.00 | 1TB | Netac 1TB 512GB 256GB Internal SSD 2.5inch SATA Solid State Drive lot PC Laptop | 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 |
| $65.00 | $129.99 | 2TB | Netac 2TB 1TB 500GB Internal SSD M.2 NVMe PCIe3.0 Solid State Drive lot | New | Buy Now |
| $69.00 | $69.00 | 1TB | Toshiba THNSNJ1T02CSX 1TB (1024GB) 2.5" SATA 6Gb/s Solid State Drive | Used | Buy Now |
| $75.00 | $75.00 | 1TB | Samsung 850 EVO 1TB SATA III Internal, 2.5 inch Solid State Non Tested 1TB | Used | Buy Now |
| $75.98 | $37.99 | 512GB | SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps | 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 |
| $78.00 | $78.00 | 1TB | WD Blue 3d NAND 1tb 2.5 Internal Solid State Drive SSD WDS100T2B0A - 96%+ 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 |
| $79.00 | $79.00 | 1TB | Crucial BX500 1TB SATA III 2.5" Internal SSD (CT1000BX500SSD1) | Used | Buy Now |
| $80.00 | $160.00 | 2TB | Samsung 870 QVO 2TB 2.5in SATA III MZ-77Q2T0 completely wiped and tested | Used | Buy Now |
| $82.50 | $329.99 | 4TB | SAMSUNG 860 EVO 4TB 2.5" SATA III Internal SSD MZ-76E4T0 96% Health - Free Ship | Used | Buy Now |
| $85.32 | $79.99 | 960GB | Kingston A400 960GB 2.5-Inch SATA III Internal Solid State Drive – 98% Health | Used | Buy Now |
| $86.00 | $41.99 | 500GB | Western Digital WD Blue 3D NAND 500GB 2.5in SATA III Internal SSD WDS500G2B0A | Used | Buy Now |
| $86.52 | $21.63 | 256GB | Samsung 2.5" PM871B 256GB SATA III 6Gbps SSD Pulled from Working System USED. | Used | Buy Now |
| $90.00 | $179.99 | 2TB | Samsung 860 EVO 2TB MZ-76E2T0 100% Health 2.5" SATA SSD V-NAND Solid State Drive | Used | Buy Now |
| $92.14 | $44.99 | 500GB | Samsung SSD v-nand 860 EVO 500gb model MZ-76E500 SATA III | Used | Buy Now |
| $92.16 | $45.00 | 500GB | Samsung 860 EVO V-NAND SSD 500GB 2.5" SATA III | Used | Buy Now |
| $94.50 | $189.00 | 2TB | Samsung 850 Pro Series 2TB 2.5inch SATA3 6Gbp Internal SSD MZ-7KE2T0 5 Available | 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 |
| $99.50 | $199.00 | 2TB | Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8 | Excellent - refurbished | Buy Now |
| $99.50 | $199.00 | 2TB | TeamGroup T-FORCE Z44A7Q 2TB SSD PCIe NVMe 4.0 x4 M.2 2280 Solid State Drive | Excellent - refurbished | Buy Now |
| $99.50 | $199.00 | 2TB | TEAMGROUP MP44L 2TB SLC Cache NVMe PCIe Gen 4 M.2 Laptop Desktop Internal SSD | Excellent - refurbished | Buy Now |
| $99.98 | $49.99 | 512 GB | TeamGroup Vulcan Z T253TZ512G0C101 512 GB SATA III 2.5 in 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 | $100.00 | 1TB | Nvme m.2 SSD solid state drive 1TB/2TB/4TB | New | Buy Now |
| $100.00 | $199.99 | 2TB | SanDisk 2280mm SSD PLUS 2TB SATA III 6Gbps SSD SDSSDA3N-2T00 | Used | Buy Now |
| $102.40 | $40.00 | 400GB | Dell 009TVP 400GB 6Gbps SATA MLC 1.8” SSD INTEL S3610 SSDSC1BG400G4R | 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 |
| $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 | Samsung 870 EVO 2TB 2.5" SATA III Internal SSD MZ-77E2T0 99-100% Health | Used | Buy Now |
| $108.52 | $52.99 | 500GB | WD Blue 3D NAND 500GB 2.5" SATA III SSD WDS500G2B0A-00SM50 | Used | Buy Now |
| $110.39 | $26.95 | 250GB | SAMSUNG 850 EVO MZ7LN250HMJP 250GB 2.5" SATA SSD - A GRADE - TESTED | Used | Buy Now |
| $112.00 | $28.00 | 256 GB | Samsung 256 GB Internal SATA SSD Fully Tested 50%-79% Health | Used | 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 |
| $115.16 | $26.99 | 240GB | Crucial BX500 240GB SSD CT240BX500SSD1 2.5" SATA 6Gb/s 3D NAND 100% Health | Used | Buy Now |
| $116.00 | $29.00 | 256GB | KIOXIA KXG6AZNV256G XG6 256GB M.2 NVMe PCIe Internal SSD PC/Laptop RoHS | Used | Buy Now |
| $119.96 | $29.99 | 256GB | Samsung CM871a MZ7TY256HDHP 256GB 2.5" SATA III SSD | Excellent - refurbished | Buy Now |
| $119.96 | $29.99 | 256GB | GENUINE LENOVO 256GB M.2 80MM SSD SOLID STATE DRIVE MZ-VLB256B 00UP734 NEW | 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 |
| $124.91 | $60.99 | 500GB | 500GB M.2 PCIE NVME 2280 SSD Solid State Drive Major Brand Samsung, WD, Crucial | Used | Buy Now |
| $128.99 | $128.99 | 1TB | Netac M.2 2280 1TB PCIe3.0 NVMe 1.4 3D NAND Internal Solid State Drive | New | Buy Now |
| $129.98 | $64.99 | 512 GB | Micron 3500 512 GB M.2 2280 SSD NVMe PCIe Opal Gen4 x4 MTFDKBA512TGD | 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 | $130.00 | 1TB | Crucial BX500 1TB 2.5in Internal SSD Solid State Drive 1000GB CT1000BX500SSD1 | New | Buy Now |
| $131.05 | $63.99 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD CT500MX500SSD1 | 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 |
| $132.72 | $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 |
| $135.96 | $33.99 | 256GB | Western Digital 256GB NVMe 2280 80mm SSD SDAPNUW-256G-1006 L18845-002 SN520 | Open box | Buy Now |
| $136.00 | $68.00 | 512GB | Transcend 512GB M.2 2280 SSD NVMe PCIe Gen4x4 TS512GMTE712A-VS1 SSD | New | 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 |
| $139.90 | $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 850 PRO 512GB 2.5" SATA SSD Solid State Hard Drive MZ-7KE512 MZ7KE512 | Excellent - refurbished | Buy Now |
| $139.99 | $139.99 | 1TB | HP Samsung PM981a 1TB NVMe M.2 SSD SOLID STATE DRIVE MZ-VLB1T0B 100% HEALTH | Used | Buy Now |
| $144.00 | $36.00 | 256GB | Kingston SSD OM8PGP4256Q-A0 256GB M.2 NVME 2280 PCIe Gen4x4 | Open box | 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 | NEW Sandisk Optimus 1TB SSD 5100 NVMe PCIe SSD | New | 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 |
| $148.51 | $148.51 | 1TB | Kingston 2.5 inch SSD KC600 1TB 2TB Solid State Drive SKC600MS lot New | 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 |
| $151.98 | $75.99 | 512GB | Fanxiang 512GB 1TB 2TB 4TB SSD 2.5'' SATA III 6Gb/s TLC Internal Hard Drive Lot | New | Buy Now |
| $158.00 | $79.00 | 512GB | NEW SK Hynix PVC10 512GB PCIe Gen4x4 NVMe SSD, M.2 2280, Model: HFS512GEM9X169N | 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 |
| $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 |
| $163.82 | $79.99 | 500GB | Samsung 970 EVO Plus 500GB M.2 NVMe Internal SSD | Used | Buy Now |
| $163.82 | $79.99 | 500GB | MZ-V7S500 Samsung 970 EVO Plus Series 500GB M.2 2280 NVMe PCIe Internal SSD | Used | Buy Now |
| $166.40 | $130.00 | 800GB | Dell Toshiba CN3JH 800GB 2.5" SAS SSD SOLID STATE DRIVE PX05SMB080Y - GRADE A | Used | Buy Now |
| $175.84 | $10.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $179.99 | $179.99 | 1TB | Fanxiang 1TB M.2 SSD NVMe PCIe 2TB 4TB Internal Solid State Drive 7300MB/s LOT | New | Buy Now |
| $183.92 | $22.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 970 EVO Plus 500GB M.2 2280 PCIe Gen3 x4 NVMe Internal SSD MZ-V7S500 | Excellent - refurbished | 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 |
| $199.96 | $49.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $225.00 | $899.99 | 4TB | SAMSUNG 9100 PRO 4TB M.2 2280 PCIe 5.0x4 NVMe Internal SSD MZ-VAP4T0B/AM | New | Buy Now |
| $229.99 | $229.99 | 1TB | [NEW/SEALED] Samsung 9100 PRO 1TB Internal SSD PCIe Gen 5x4 NVMe MZ-VAP1T0B/AM | New | 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 |
| $307.20 | $60.00 | 200GB | LOT OF 2 HGST SSD800MM for HP 200GB 2.5" SAS SSD - 10.0 DWPD 100% | Used | Buy Now |
| $320.00 | $80.00 | 256GB | Two 860 Pro Samsung 256GB SSDs, Solid State Hard Drives Low Hours | Used | Buy Now |
| $337.92 | $165.00 | 500GB | WD Red SN700 500GB NVMe PCIe Gen3 M.2 2280 Internal NAS SSD WDS500G1R0C New | New | Buy Now |
| $455.92 | $56.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB major brands | 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 |
| $559.92 | $69.99 | 128GB | Patriot P210 128GB 256GB 512GB 1TB 2TB 2.5" SATA 3 6GB/s Internal SSD PC/MAC 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 |
| $900.00 | $450.00 | 512GB | Lot 10x 512gb Used NVMes Assorted | Used | 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 |
| $1,039.96 | $259.99 | 256GB | LOT OF 10: 256GB NVMe PCIe M.2 2280 SSD Major Brands 20%-80% health | 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 |
| $3,242.67 | $19.00 | 6GB | DMS PSSDS273T2506 6Gb/s Sata 3 250gb 2.5" Sata SSD Data Memory Systems | Used | Buy Now |
| $4,200.00 | $1,050.00 | 256GB | (Assortment of 35) 256GB NVMe M.2 SSD Solid State Drives | Used | Buy Now |
| $10,154.67 | $1,190.00 | 120GB | Netac 120GB 256GB 1TB 2T SSD Internal 2.5'' SATAIII 6Gb/s Solid State Drive lot | New | Buy Now |
| $74,000.00 | $18,500.00 | 256GB | Lot of 500 RAMAXEL AM6A0 256GB M.2 2280 NVMe SSD RPETJ256MKP1MDX N29141-002 | Open box | Buy Now |
| N/A | $75.99 | N/A | Netac Internal SSD 2.5'' SATA III M.2 NVMe PCIe Gen 3.0×4 Solid State Drive lot | New | Buy Now |
Understanding the "Cost per TB" Metric
The most effective way to compare storage value is by calculating the price per terabyte ($/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.