The Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone costs $0.0529/GB while the SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN costs $0.1749/GB. Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone offers 70% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.

Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN — Which Is Better Value?

Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.

Specification Comparison

SpecPortable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, PhoneSANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN
BrandGenericSanDisk
Capacity1 TB1 TB
$/GB$0.0529$0.1749
Price$52.88$174.87
RetailerAmazonAmazon
CategorySSDs & NVMe DrivesSSDs & NVMe Drives
Subcategoryssdnvme

Price Across Retailers

Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone

Amazon$0.0529//GB
$52.88Buy

SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN

Amazon$0.1749//GB
$174.87Buy

Which Should You Buy?

Based on current pricing data, the Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone offers better value at $0.0529//GB compared to the SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN at $0.1749//GB — that's roughly 70% less per gigabyte.

The best deal for the Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone is $52.88 at Amazon, while the SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN starts at $174.87 at Amazon.

However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone and SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN product page for detailed specifications and price history.

Frequently Asked Questions

Is Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone or SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN a better deal?

As of August 2026, Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone offers better value at $0.0529//GB compared to SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN at $0.1749//GB. That is approximately 70% better value per gigabyte.

What is the price per GB of Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone?

The Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone is currently priced at $0.0529/GB ($52.88 for 1 TB) at Amazon.

Where can I buy SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN for the cheapest price?

The cheapest price for the SANDISK 1TB Optimus 5100 NVMe SSD - PCIe 4.0 x4, M.2 2280, Up to 7,100 MB/s Read Speed - SDSP51100TAN is $174.87 at Amazon, which works out to $0.1749/GB.

Compare With Similar Products

Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5Portable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs Fikwot FX815 1TB SSD, 2.5" SATA SSD, Internal Solid State Drive, Up to 560MB/s, 3D NAND SLC Cashe, Compatible with Laptop & PC DesktopPortable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, RedPortable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs ORICO Portable SSD 2TB External Solid State Drive, Read Speeds Up to 560MB/s Exteral SSD for Students, Professionals GreenPortable External Solid State Drive1TB, Ultra Slim External HDD Store USB 3.0 Type-C SSD External Hard Drive for Creators, Gaming, Compatible with Mac, PC, Phone vs KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive