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.
When you click on links to products on this site and make a purchase, this can result in this site earning an affiliate commission - at no additional cost to you.
| Price per TB | Total Price | Capacity | Description | Condition | Buy Link |
|---|---|---|---|---|---|
| $64.00 | $15.00 | 240GB | SanDisk Ultra II 240GB SATA-III SSD 2.5" SDSSDHII-240G | Used | Buy Now |
| $70.00 | $35.00 | 512GB | Inland Professional 512GB 2.5in SATA III Internal SSD 520MB/s PC/Laptop | New | Buy Now |
| $74.90 | $149.95 | 2050GB | Crucial MX300 CT2050MX300SSD1 2050GB 2.5" SATA 6Gb/s SSD Solid State - HD299A | Used | Buy Now |
| $75.00 | $149.99 | 2TB | Western Digital D3E024 PoHS 2TB 2280 Nvme M.2 SSD Drive SDBPNPZ-2T00-XI | Excellent - refurbished | Buy Now |
| $76.00 | $151.99 | 2TB | Crucial X9 2TB Portable SSD 2 TB 3.2 Gen 2 (3.1 Gen 2) CT2000X9SSD9 | Open box | Buy Now |
| $79.98 | $39.99 | 512GB | SAMSUNG MZ-JPV5120/0A4 512GB SSUBX 655-1859H SSD | Used | Buy Now |
| $81.92 | $20.00 | 250GB | samsung 850 evo 250gb | Used | Buy Now |
| $82.50 | $164.99 | 2TB | Crucial X9 2TB Portable SSD 2 TB 3.2 Gen 2 (3.1 Gen 2) CT2000X9SSD9 | Open box | Buy Now |
| $82.80 | $165.59 | 2TB | ORICO 2TB M.2 NVMe SSD M Key 2280 PCIe3.0 NVMe Internal Solid State | New | Buy Now |
| $84.49 | $337.96 | 4TB | M2 2280 PCIe 4.0 solid-state drive high-speed storage device 1080P RO 4TB NVME- | New | Buy Now |
| $84.77 | $41.39 | 500GB | Crucial MX500 500GB 2.5" SATA III Internal SSD Drive, CT500MX500SD1 | Used | Buy Now |
| $85.48 | $85.48 | 1TB | WD Blue SN560E 1TB NVMe M.2 2280 Internal PCIe Gen 3 SSD | Used | Buy Now |
| $85.89 | $85.89 | 1TB | 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US NEW | New | Buy Now |
| $88.24 | $22.06 | 256GB | APPLE Samsung MZ-JPU256T/0A6 256GB M.2 NVMe Gen 3.0 x 4 SSD Hard Drive | Used | Buy Now |
| $89.00 | $89.00 | 1TB | HP Portable SSD P700 1TB USB-C 3.1 GEN2 EXTERNAL SSD 5MS30AA#ABC NEW | New | Buy Now |
| $90.11 | $44.00 | 500GB | Crucial MX200 500GB Internal 2.5" (CT500MX200SSD1) SSD | 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 |
| $92.14 | $44.99 | 500GB | Western Digital 500GB WD Blue 3D NAND SSD 2.5" Solid State Drive WDS500G2B0A | Very good - refurbished | Buy Now |
| $93.13 | $93.13 | 1TB | NEW 1TB 2TB 4TB SSD 2.5'' SATA III Internal Solid State Drive PC/MAC 560MB/s US | New | Buy Now |
| $93.15 | $186.30 | 2 TB | Lenovo 4XB0S74999 2 TB Solid State Drive, M.2 2280 Internal, PCI Express NVMe, | Used | Buy Now |
| $94.17 | $22.99 | 250GB | Western Digital 250GB WD Blue 3D NAND SSD 2.5" Solid State Drive WDS250G2B0A | Very good - refurbished | Buy Now |
| $95.20 | $23.80 | 256GB | Micron 1100 256GB 2.5" SATA 6Gb/s SSD MTFDDAK256TBN FREE SHIPPING | Used | Buy Now |
| $95.96 | $23.99 | 256GB | MICRON 1100 256GB 2.5" SATA SSD MTFDDAK256TBN, Grade A, SKU 17625 | Used | Buy Now |
| $95.96 | $23.99 | 256GB | SANDISK X400 256GB M.2 SATA 2280 SSD SD8SN8U-256G-1012, Grade A, SKU 12020 | Used | Buy Now |
| $99.96 | $24.99 | 256GB | SK Hynix 256GB PCIe Gen3 X2 M.2 NVMe SSD Solid State Drive HFM256GDHTNG-8310B | Very good - refurbished | Buy Now |
| $99.96 | $24.99 | 256GB | Solid State Storage Technology Corporation CV8-CE256-11 256GB 2.5" SATA III SSD | Excellent - refurbished | Buy Now |
| $99.96 | $24.99 | 256GB | MICRON 1100 256GB M.2 SATA 2280 SSD MTFDDAV256TBN-1AR15ABHA, Grade A+, SKU 14082 | Used | Buy Now |
| $100.00 | $100.00 | 1TB | SK Hynix Gold S31 1TB 2.5" SATA SSD SHGS31-1000GS-2 100% HEALTH W/Cord | Used | Buy Now |
| $100.00 | $199.99 | 2TB | (2TB) Samsung MZ-76P2T0 860 PRO V-NAND 2.5" SATA Internal SSD, MZ7KH2T0HAJR | Used | Buy Now |
| $101.98 | $50.99 | 512GB | SINGLE 512GB SSD (WD / SK HYNIX / MICRON ETC) M.2 NVEe 2280 Solid State Drive | Used | Buy Now |
| $102.36 | $23.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $102.36 | $23.99 | 240 GB | Samsung MZ-7WD240N 240 GB SATA III 2.5 in Solid State Drive 100% HEALTH | Used | Buy Now |
| $102.38 | $47.99 | 480 GB | Kingston SSDNow V300 SV300S37A/480G 480 GB SATA III 2.5 in SSD | Used | Buy Now |
| $102.40 | $50.00 | 500 GB | Crucial MX500 500 GB,Internal,2.5 inch (CT500MX500SSD1) Solid State Drive | Used | Buy Now |
| $106.56 | $49.95 | 480GB | Intel SSD 730 Series 480GB SSDSC2BP480G4 2.5" SATA 6Gb/s MLC SSD | Used | Buy Now |
| $109.98 | $54.99 | 512GB | Samsung 2242mm MZ-ALQ5120 512GB M.2 NVMe Gen 3.0 x 4 SSD SSS0V42250 | Used | Buy Now |
| $111.67 | $29.99 | 275GB | CRUCIAL MX300 275GB 2.5" SATA SSD CT275MX300SSD1, Grade A, SKU 9766 | Used | Buy Now |
| $112.60 | $27.49 | 250GB | SAMSUNG 840 EVO 250GB 2.5" SATA SSD MZ-7TE250, Grade A, SKU 10370 | Used | Buy Now |
| $112.62 | $54.99 | 500GB | Samsung 870 EVO V-NAND 500GB 1TB 2TB 4TB 8TB SATA SSD III Health 95% *QTY | Used | Buy Now |
| $113.92 | $89.00 | 800GB | Toshiba THNSN8800PCSE 800GB SATA 6Gbp/s SSD HD 2.5" 98% remaining | Used | Buy Now |
| $115.96 | $28.99 | 256GB | Micron 1100 256GB M.2 2280 SATA SSD MTFDDAV256TBN 6Gb/s Solid State Drive | Used | Buy Now |
| $119.60 | $14.95 | 128GB | ADATA SU800 128GB M.2 2280 SATA 6Gd/s SSD 3D M.2 SSD | Used | Buy Now |
| $119.96 | $29.99 | 256 GB | Micron 1300 MTFDDAK256TDL 256 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $119.98 | $59.99 | 512GB | 512GB SSD M.2 SATA NGFF 2280-2242 Internal Solid State Drive M 2 Fast Speed SSD | New | Buy Now |
| $120.00 | $239.99 | 2TB | Samsung - Geek Squad Certified Refurbished 990 PRO 2TB Internal SSD PCIe Gen ... | Excellent - refurbished | Buy Now |
| $122.84 | $59.98 | 500GB | CRUCIAL 500GB 2.5" SATA SSD CT500MX200SSD1, Grade A+, SKU 23865 | Used | Buy Now |
| $124.00 | $31.00 | 256GB | PHISON 256GB M.2 2280 PCIe Gen4 x4 NVMe SSD | Open box | Buy Now |
| $126.72 | $99.00 | 800GB | Intel DC S3610 Series 800GB SATA 6Gb/s 2.5inch Internal SSD SSDSC2BX800G4 | Used | Buy Now |
| $127.84 | $7.99 | 64GB | Genuine HP Phison 64GB M.2 2242 NGFF MCIe SSD Drive 923129-001 PSSBN064GA27MC0 | Used | Buy Now |
| $127.92 | $15.99 | 128 GB | Transcend SSD360S TS128GSSD360S 128 GB SATA III 2.5 in Solid State Drive | Used | Buy Now |
| $127.96 | $29.99 | 240GB | Crucial BX500 240GB Internal 2.5 " Solid State Drive SATA SSD 6GB/s Tested!!!! | Excellent - refurbished | Buy Now |
| $127.96 | $29.99 | 240GB | Western Digital WD Green 240GB PC Solid State Drive - WDS240G2G0A | Used | Buy Now |
| $128.00 | $30.00 | 240GB | Kingston Q500 240GB Internal 2.5" Solid State Drive (SQ500S37/240G) | Used | Buy Now |
| $129.80 | $32.45 | 256GB | SAMSUNG 850 PRO 256GB 2.5" SATA SSD MZ-7KE256, Grade A, SKU 10501 | Used | Buy Now |
| $129.99 | $129.99 | 1TB | 1TB 2TB 512GB 256GB SSD 2.5'' SATA3.0 6GB/s Internal Solid State Drive lot Sale | New | Buy Now |
| $133.32 | $33.33 | 256GB | Samsung 860 PRO 256GB SSD 2.5 inch Internal Solid State Drive - MZ7KH256HAHQ | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Samsung 850 PRO 256GB SATA III 2.5" SSD MZ-7KE256 Solid State Drive Tested! | Used | Buy Now |
| $139.96 | $34.99 | 256GB | Samsung MZ-VLB2560 256GB M.2 NVMe Internal SSD (MZVLB256HBHQ-000H1) | Used | Buy Now |
| $139.99 | $139.99 | 1TB | Fanxiang PS5 1TB SSD M.2 NVME SSD PCIe 4x4 7300MB/S Internal Solid State Drive | New | Buy Now |
| $143.84 | $8.99 | 64GB | SanDisk Z400s 64GB M.2 2242 SATA SSD Solid State Drive SD8SMAT-064G-1006 | Used | Buy Now |
| $143.96 | $35.99 | 256GB | WD SN740 256GB NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 OEM | Open box | Buy Now |
| $143.96 | $35.99 | 256GB | KingSpec SSD 2.5" SATA3 Internal Solid State Drive for PC,Laptop,Mac 256GB | New | Buy Now |
| $147.63 | $25.95 | 180GB | *UNUSED* INTEL SSD 535 Series 180GB SSDSC2BW180H601 - FREE SHIPPING | New | Buy Now |
| $147.92 | $18.49 | 128GB | 128GB M.2 2280 SATA SSD Solid State Drive Major Brands | Used | Buy Now |
| $147.99 | $147.99 | 1TB | Fanxiang M.2 SSD 1TB NVMe Gen3 SSD Internal Solid State Hard Drive TLC 3500MB/S | New | Buy Now |
| $150.00 | $37.50 | 256GB | ✅ WD SN740 256GB NVMe SSD SDDPMQD-256G-1101 M.2 2242 Lenovo SSS1G97516 OEM | Open box | Buy Now |
| $158.85 | $158.85 | 1TB | SANDISK ULTRA 3D NAND 1TB SSD SATA III 6 GB/S 2.5" /7 (SDSSDH3-1T02) | Open box | Buy Now |
| $159.92 | $19.99 | 128GB | 128GB M.2 PCIE NVME 2230 SSD Solid State Drive Major Brand Samsung, WD, SK Hynix | Used | Buy Now |
| $159.96 | $39.99 | 256GB | Fanxiang 256GB SSD 2.5'' SATA III 550MB/s Internal Solid State Drive /PC /Laptop | New | Buy Now |
| $159.96 | $39.99 | 256GB | NEW SanDisk X400 256GB Internal 2.5" SD8TB8U-256G-1122 SSD solid state drive | New | Buy Now |
| $159.98 | $79.99 | 512GB | Fanxiang M.2 SATA 2280 NGFF SSD 128/256/512GB B+M Key Internal Solid State Drive | New | Buy Now |
| $159.99 | $149.99 | 960GB | Intel D3-S4510 Series 960GB SATA 6Gb/s 2.5" SATA III SSD SSDSC2KB960G8 | Used | Buy Now |
| $167.92 | $20.99 | 128GB | 128GB 2.5'' SATA III 6 Gb/s Internal Solid State Drive SSD - NEW | New | Buy Now |
| $169.00 | $169.00 | 1TB | Crucial T710 1TB PCIe Gen5 NVMe M.2 SSD (Model: CT1000T710SSD8) | Open box | Buy Now |
| $170.67 | $20.00 | 120GB | WD Green 120GB 2.5" SSD TLC SATA Solid State Drive (SSD) WDS120G2G0A | Used | Buy Now |
| $183.96 | $45.99 | 256GB | Fanxiang M.2 256GB NVMe SSD Internal Hard Drive TLC SSD 3500MB/S PCIe Gen3x4 PC | New | Buy Now |
| $184.28 | $44.99 | 250GB | Samsung 980 SSD 250GB M.2 NVMe Gen 3.0 x4 SSD MZ-V8V250 2280mm | Used | Buy Now |
| $184.30 | $89.99 | 500GB | Samsung 870 EVO 500GB 2.5" SATA III Internal SSD MZ-77E500B drive Solid state | Excellent - refurbished | Buy Now |
| $184.32 | $90.00 | 500GB | Western Digital 500GB WD Blue SA510 (SATA SSD M.2 2280 not a NVMe M.2 SSD) | New | Buy Now |
| $188.99 | $188.99 | 1TB | 1TB WD_BLACK SN770 NVMe SSD (Recertified) - A196-WDBBDL0010BNC | Certified - refurbished | Buy Now |
| $195.99 | $195.99 | 1TB | Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive Sealed Box | New | Buy Now |
| $213.29 | $49.99 | 240GB | Samsung SM863a MZ-7KM240N 240GB 6Gb/s SATA 2.5" Solid State Drive *99% HEALTH* | Used | Buy Now |
| $319.92 | $39.99 | 128GB | M.2 NVMe SSD 2280 Single Notch 128GB 256GB 512GB | Very Good health | Very good - refurbished | Buy Now |
| $320.00 | $40.00 | 128GB | M.2 NVMe SSD Single Notch 128GB 256GB 512GB with Windows 10/Windows 11 Installed | Used | Buy Now |
| $330.71 | $161.48 | 500GB | Samsung SSD 870 EVO 250G 500GB 1TB 128G 2.5" SATA 3 Solid State Drive Laptop lot | New | Buy Now |
| $531.99 | $531.99 | 1TB | Fanxiang M.2 NVME Gen 4 Internal 1TB 2TB 4TB SSD Lot HeatSink 7300MBS PS5/MAC/PC | New | Buy Now |
| $559.99 | $559.99 | 1TB | Fanxiang PS5 SSD 1TB 2TB 4TB Heatsink M.2 NVMe Internal Solid State Drives Lot | New | Buy Now |
| $599.92 | $74.99 | 128GB | M.2 SATA SSD 2280 128GB 256GB 512GB 1TB major brands | Very Good health | Very good - refurbished | Buy Now |
| $687.92 | $85.99 | 128GB | KOOTION SSD 128GB/256GB/512GB SATA SSD 2.5 inch Solid State Drive to 500MB/s 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 |
| $807.60 | $100.95 | 128GB | Lot 10: Kioxia 128GB M.2 2230 NVME Gen3 x4 Solid State Drive SSD KBG40ZNS128G | Used | Buy Now |
| $900.00 | $225.00 | 256GB | Kootion NVMe M.2 SSD 256GB 512GB 1TB Internal Solid State Drive High Speed Lot | New | Buy Now |
| $960.00 | $120.00 | 128GB | Lot of 10 Mixed Brand Model 128GB SATA 2280 M.2 SSD S.S.D | Used | Buy Now |
| $1,255.99 | $1,255.99 | 1TB | Fanxiang 1/2/5/10Pcs 2.5'' SATA SSD Lot 1TB 2TB 4TB 512GB 256GB TLC Internal SSD | New | Buy Now |
| $1,390.40 | $86.90 | 64GB | SATA III SSD 2.5" 64GB 128GB 256GB 512GB Internal Solid State Drive Lot | New | Buy Now |
| $1,783.47 | $209.00 | 120GB | Netac 120GB 240GB 500GB SSD 2.5" SATA III Internal Solid State Drive 500MB/s lot | New | Buy Now |
| $2,400.00 | $1,200.00 | 512GB | (50) - Mixed 512GB 256GB 128GB Sata M.2 SSD Solid State Drives WD, Hynix, Liteon | Used | Buy Now |
| $4,799.96 | $2,399.98 | 512GB | Fanxiang 1/2/5/10PCs M.2 NVMe SSD Lot 512GB 1TB 2TB PCIe Gen3x4 TLC Internal SSD | New | Buy Now |
| N/A | $29.99 | N/A | 2.5'' SSD SATA 3.0 PC Internal Solid State Drive High Speed Hard Drives | New | Buy Now |
| N/A | $42.00 | N/A | SSD 2.5" SATA Hard Drive for Laptop with Windows 11 pro 64 Pro Pre-installed | Used | Buy Now |
The most effective way to compare storage value is by calculating the price per terabyte ($/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.
When browsing disk prices, you'll notice a massive gap between Hard Disk Drives (HDD) and Solid State Drives (SSD).
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.
Buying too much storage is a waste of money; buying too little leads to "storage anxiety." Here is how to choose:
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.
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.
For Plex servers, NAS setups, and full system backups. These drives offer the lowest cost per TB but require a dedicated power outlet.
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.
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.
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.
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.