The SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) costs $0.4600/GB while the KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... costs $0.1074/GB. KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers 77% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) vs KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... — Which Is Better Value?
Specification Comparison
| Spec | SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) | KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... |
|---|---|---|
| Brand | Samsung | KingSpec |
| Capacity | 500GB | 512GB |
| $/GB | $0.4600 | $0.1074 |
| Price | $229.99 | $54.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers better value at $0.1074//GB compared to the SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) at $0.4600//GB — that's roughly 77% less per gigabyte.
The best deal for the KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... is $54.99 at Newegg, while the SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) starts at $229.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) and KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... product page for detailed specifications and price history.
Frequently Asked Questions
Is SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) or KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... a better deal?
As of June 2026, KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers better value at $0.1074//GB compared to SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) at $0.4600//GB. That is approximately 77% better value per gigabyte.
What is the price per GB of SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM)?
The SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM) is currently priced at $0.4600/GB ($229.99 for 500GB) at Newegg.
Where can I buy KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... for the cheapest price?
The cheapest price for the KingSpec MemoStone 512GB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... is $54.99 at Newegg, which works out to $0.1074/GB.