The HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... costs $1.6555/GB while the MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow costs $0.1110/GB. MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow offers 93% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... vs MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow — Which Is Better Value?
Specification Comparison
| Spec | HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... | MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow |
|---|---|---|
| Brand | HP | MemoStone |
| Capacity | 800GB | 1TB |
| $/GB | $1.6555 | $0.1110 |
| Price | $1324.42 | $110.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor...
MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow
Which Should You Buy?
Based on current pricing data, the MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow offers better value at $0.1110//GB compared to the HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... at $1.6555//GB — that's roughly 93% less per gigabyte.
The best deal for the MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow is $110.99 at Newegg, while the HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... starts at $1324.42 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... and MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow product page for detailed specifications and price history.
Frequently Asked Questions
Is HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... or MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow a better deal?
As of July 2026, MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow offers better value at $0.1110//GB compared to HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... at $1.6555//GB. That is approximately 93% better value per gigabyte.
What is the price per GB of HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor...?
The HP 805389-001 800Gb Hot-Plug Solid State Drive (Ssd) - Sata Interface, Write Intensive-2 (Wi), 6Gb/Sec Transfer Rate, 2.5-Inch Small Form Factor... is currently priced at $1.6555/GB ($1324.42 for 800GB) at Newegg.
Where can I buy MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow for the cheapest price?
The cheapest price for the MemoStone 1TB 20Gbps Extreme Portable SSD - Up to 1900MB/s - USB-C, USB 3.2 Gen 2 - RGB External Solid State Drive - ZS301, Yellow is $110.99 at Newegg, which works out to $0.1110/GB.